
Polyurethane is ideal for most environments. It is resistant to a variety of chemicals, and produces an easy roll for ergonomic applications. It also provides good floor preservation and works effectively in both indoor and outdoor environments.
- Non-marking
- Resistant to most chemicals & moisture
- Sealed raceway
- Approximately 1" thick polyurethane tread
- Smooth ride performance
- Anti-corrosive & rust resistant zinc plated finish
- Grease zerk fittings
- 6203 precision ball bearings
- 2 Year wheel warranty

Model | Image | PDFs | Caster Size |
Type | Capacity (lbs.) |
Overall Height |
Top Plate Size |
Net Wt. (lbs) |
---|---|---|---|---|---|---|---|---|
CST-PB-4X2PUA-R | ![]() | 1 YEAR Limited Warranty | 4 x 2 | Rigid | 551 | 4 x 4-1/2 | 4 | |
CST-PB-5X2PUA-R | ![]() | 1 YEAR Limited Warranty | 5 x 2 | Rigid | 617 | 4 x 4-1/2 | 5 | |
CST-PB-6X2PUA-R | ![]() | 1 YEAR Limited Warranty | 6 x 2 | Rigid | 661 | 4 x 4-1/2 | 6 | |
CST-PB-8X2PUA-R | ![]() | 1 YEAR Limited Warranty | 8 x 2 | Rigid | 881 | 4 x 4-1/2 | 8 | |
CST-PB-4X2PUA-S | ![]() | 1 YEAR Limited Warranty | 4 x 2 | Swivel | 551 | 4 x 4-1/2 | 5 | |
CST-PB-5X2PUA-S | ![]() | 1 YEAR Limited Warranty | 5 x 2 | Swivel | 617 | 4 x 4-1/2 | 6 | |
CST-PB-6X2PUA-S | ![]() | 1 YEAR Limited Warranty | 6 x 2 | Swivel | 661 | 4 x 4-1/2 | 7 | |
CST-PB-8X2PUA-S | ![]() | 1 YEAR Limited Warranty | 8 x 2 | Swivel | 881 | 4 x 4-1/2 | 9 | |
CST-PB-4X2PUA-SWB | ![]() | 1 YEAR Limited Warranty | 4 x 2 | Swivel w/brake | 551 | 4 x 4-1/2 | 6 | |
CST-PB-5X2PUA-SWB | ![]() | 1 YEAR Limited Warranty | 5 x 2 | Swivel w/brake | 617 | 4 x 4-1/2 | 7 | |
CST-PB-6X2PUA-SWB | ![]() | 1 YEAR Limited Warranty | 6 x 2 | Swivel w/brake | 661 | 4 x 4-1/2 | 7 | |
CST-PB-8X2PUA-SWB | ![]() | 1 YEAR Limited Warranty | 8 x 2 | Swivel w/brake | 881 | 4 x 4-1/2 | 9 |
KEY: = Click For Expanded Model Details -- = Approval Drawing -- = Testing Certificate -- Warranty