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Ironton 6in. Swivel Rubber Caster 320-Lb. Capacity
Item# 50544

- 320-lb. capacity
- Made of extra-thick solid rubber
- Rolls quietly and absorbs shock and vibration
- Double-ball raceway for extra strength and swivel ability
- Cold-forged steel core wheel with roller bearings
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Wheel Diameter (in.) | 4 | 6 | 8 | 8 | 8 |
Caster Type | Swivel w/brake | Swivel | Swivel | Swivel w/brake | Rigid |
Wheel Type | Polyolefin | Rubber tread/steel core | Rubber tread/steel core | Rubber tread/steel core | Flat-free |
Capacity (lbs.) | 300 | 320 | 400 | 400 | 320 |
Wheel Width (in.) | 1 1/4 | 1 9/16 | 2 | 2 | 2 1/2 |
Material Type | Polyolefin | Rubber tread/steel core | Rubber tread/steel core | Rubber tread/steel core | Solid polyurethane |
Bearing Type
|
Delrin | Roller | Roller | Roller | Double ball bearings |
Foot Brake | Yes | No | No | Yes | No |
Mount Height (in.) | 5 3/16 | 7 35/64 | 9 11/64 | 9 11/64 | 9 21/32 |
Overall Height (in.) | 5 3/16 | 7 35/64 | 9 11/64 | 9 11/64 | 9 21/32 |
Top Plate Dimensions L x W (in.) | 3 5/8 x 2 1/2 | 5 5/32 x 4 3/32 | 5 5/32 x 4 3/32 | 5 5/32 x 4 3/32 | 4 1/2 x 4 |
Bolt Hole Spacing | 2 13/16 x 1 3/4 | 4 1/8 x 3 1/32 | 4 1/8 x 3 1/32 | 4 1/8 x 3 1/32 | 3 5/8 x 3 / 3 x 2 5/8 |
Finish Type | Zinc-plated | Zinc-plated | Zinc-plated | Zinc-plated | Zinc-plated |
Casters (qty.) | 1 | 1 | 1 | 1 | 1 |