
Made of exclusive premium grade proprietary polyurethane with donut tread (SI Heavy Duty).
Ideal for applications where superior strength and high ergonomic performance is required. Orange
tread color. 85 +/-5 Shore A. Wheel core is constructed of aluminum. Made in Taiwan.
- Kingpinless
- High Capacity
- Non-Marking
- Precision Sealed Ball Bearing
- Ideal for TOWLINE Applications (3/8" diameter steel ball bearings absorb thrust and load)
- Donut Tread Allows for Easier Roll Ability
- Precision Machined and Induction Hardened Raceway

Model | Image | PDFs | Caster Size |
Type | Capacity (lbs.) |
Overall Height |
Top Plate Size |
Net Wt. (lbs) |
---|---|---|---|---|---|---|---|---|
CST-F40-6X2SI-R | ![]() | 3 YEARS Limited Warranty | 6 x 2 | RIGID | 1500 | 7-1/2 | 4 x 4-1/2 | 6 |
CST-F40-8X2SI-R | ![]() | 3 YEARS Limited Warranty | 8 x 2 | RIGID | 2000 | 9-1/2 | 4 x 4-1/2 | 8 |
CST-F40-6X2SI-S | ![]() | 3 YEARS Limited Warranty | 6 x 2 | SWIVEL | 1500 | 7-1/2 | 4 x 4-1/2 | 7 |
CST-F40-8X2SI-S | ![]() | 3 YEARS Limited Warranty | 8 x 2 | SWIVEL | 2000 | 9-1/2 | 4 x 4-1/2 | 8 |
CST-F40-6X2SI-SWB | ![]() | 3 YEARS Limited Warranty | 6 x 2 | SWIVEL W/BRAKE | 1500 | 7-1/2 | 4 x 4-1/2 | 7 |
CST-F40-8X2SI-SWB | ![]() | 3 YEARS Limited Warranty | 8 x 2 | SWIVEL W/BRAKE | 2000 | 9-1/2 | 4 x 4-1/2 | 8 |
KEY: = Click For Expanded Model Details -- = Approval Drawing -- = Testing Certificate -- Warranty