4K/4R Series

Filter & Sort

Sort by
Item Number

4RTP80JZ0417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "Thermo-Pro" thermoplastic rubber/polyolefin wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" roller

4RTP80JZ0419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "Thermo-Pro" thermoplastic rubber/polyolefin wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" roller

4RTP80JZ0917YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "Thermo-Pro" thermoplastic rubber/polyolefin wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" caged roller

4RTP80JZ0919YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "Thermo-Pro" thermoplastic rubber/polyolefin wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" caged roller

4RTP80JZ4817YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "Thermo-Pro" thermoplastic rubber/polyolefin wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2" annular ball bearing

4RTP80JZ4819YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "Thermo-Pro" thermoplastic rubber/polyolefin wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" annular ball bearing

4RTP80JZ5717YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "Thermo-Pro" thermoplastic rubber/polyolefin wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 2 pc-3/4"x1-3/16" Delrin bearing

4RTP80JZ5719YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "Thermo-Pro" thermoplastic rubber/polyolefin wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 2 pc-3/4"x1-3/16" Delrin bearing

4RTP80JZ6017YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "Thermo-Pro" thermoplastic rubber/polyolefin wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2"x1-3/16" precision ball bearing

4RTP80JZ6019YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "Thermo-Pro" thermoplastic rubber/polyolefin wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2"x1-3/16" precision ball bearing

4RUA40JN6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: green
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA40JN6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: green
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA40JO6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA40JO6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA50JN6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: green
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA50JN6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: green
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA50JO6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA50JO6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA60JN6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: green
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA60JN6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: green
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA60JO6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA60JO6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA80JN6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: green
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA80JN6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: green
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA80JO6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUA80JO6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUD60JL6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black, Shore 70~75A
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread hard polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUD60JL6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black, Shore 70~75A
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread hard polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUD80JL6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black, Shore 70~75A
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread hard polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUD80JL6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black, Shore 70~75A
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "PolyFlexon" donut tread hard polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX40JM6317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: maroon
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6203 w/ 1/2" i.d. top hats

4RUX40JM6319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: maroon
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6203 w/ 1/2" i.d. top hats

4RUX40JO6317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6203 w/ 1/2" i.d. top hats

4RUX40JO6319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6203 w/ 1/2" i.d. top hats

4RUX50JM6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: maroon
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX50JM6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: maroon
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX50JO6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX50JO6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX60JM6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: maroon
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX60JM6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: maroon
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX60JO6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX60JO6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX80JM6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: maroon
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX80JM6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: maroon
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX80JO6417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RUX80JO6419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: orange
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: "UltraFlex" donut tread ergonomic polyurethane/aluminum wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6204 w/ 1/2" i.d. bushing

4RVG40JT0417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" roller

4RVG40JT0419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" roller

4RVG40JT0917YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" caged roller

4RVG40JT0919YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" caged roller

4RVG40JT5717YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 2 pc-3/4"x1-3/16" Delrin bearing

4RVG40JT5719YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 2 pc-3/4"x1-3/16" Delrin bearing

4RVG40JT6017YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2"x1-3/16" precision ball bearing

4RVG40JT6019YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2"x1-3/16" precision ball bearing

4RVG50JT0417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" roller

4RVG50JT0419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" roller

4RVG50JT0917YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" caged roller

4RVG50JT0919YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" caged roller

4RVG50JT6017YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2"x1-3/16" precision ball bearing

4RVG50JT6019YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2"x1-3/16" precision ball bearing

4RVG60JT0417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" roller

4RVG60JT0419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" roller

4RVG60JT0917YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" caged roller

4RVG60JT0919YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" caged roller

4RVG60JT6017YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2"x1-3/16" precision ball bearing

4RVG60JT6019YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2"x1-3/16" precision ball bearing

4RVG60JT6317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 6203 w/ 1/2" i.d. top hats

4RVG60JT6319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 6203 w/ 1/2" i.d. top hats

4RVG80JT0417YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" roller

4RVG80JT0419YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" roller

4RVG80JT0917YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" caged roller

4RVG80JT0919YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 3/4"x1-3/16"x1-7/8" caged roller

4RVG80JT6017YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2"x1-3/16" precision ball bearing

4RVG80JT6019YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: v-groove 7/8"
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Cast iron v-groove wheel
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2"x1-3/16" precision ball bearing

4RZZ10JZ8319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 10" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" plain bore

4RZZ10JZ8319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 10" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" plain bore

4RZZ40JZ8317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2" plain bore

4RZZ40JZ8317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2" plain bore

4RZZ40JZ8319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" plain bore

4RZZ40JZ8319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 4" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" plain bore

4RZZ50JZ8317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2" plain bore

4RZZ50JZ8317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2" plain bore

4RZZ50JZ8319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" plain bore

4RZZ50JZ8319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 5" o.d.
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" plain bore

4RZZ60JZ8317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2" plain bore

4RZZ60JZ8317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2" plain bore

4RZZ60JZ8319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" plain bore

4RZZ60JZ8319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 6" o.d., 7-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" plain bore

4RZZ80JZ8317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2" plain bore

4RZZ80JZ8317YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4"x4-1/2" (bolt 2-5/8"x3-5/8" to 3"x3") plate
  • Bearing: 1/2" plain bore

4RZZ80JZ8319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" plain bore

4RZZ80JZ8319YY

  • Series: High performance rigid casters matching 4K series
  • Wheel Color: black-crowned
  • Wheel Overall Diameter: 8" o.d., 9-1/2" oah
  • Wheel Total Width: 2" tread w.
  • Wheel Type: Yoke only
  • Fastener: 4-1/2"x6-1/4" (bolt 2-7/16"x4-15/16" to 3-3/8"x5/1/4") plate
  • Bearing: 1/2" plain bore

We're always around!™

Our expert Account Managers are ready to roll out solutions for a purchasing experience that exceeds all expectations.
At Durable Superior Casters, the products are durable, the service is superior, and the shipping is fast. What can we build for you?