About Casters and Wheels
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High-Capacity Flanged-Wheel Track Casters with Metal Wheels



A flange on one side of the wheel keeps your equipment running on square structural tubing and other rails. The iron wheel offers the strength and wear resistance you need for heavy loads and long life.
Wheel has roller bearings for smooth rolling.
For technical drawings and 3-D models, click on a part number.
Wheel | Wheel Bearing | Rigid | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Mount Ht. | Cap. per Caster, lbs. | Flange Dia. | For Max. Track Wd. | Type | Material | Frame Material | Each | |
Painted Red Solid Iron Wheels—Hard | ||||||||||
4 15/16" | 2 1/8" | 6 1/8" | 1,000 | 5 11/16" | 1 7/16" | Roller | Steel | Painted Steel | 0000000 | 0000000 |
T-Slotted Framing Mounting Feet and Casters
Add mounting feet and casters to T-slotted framing structures to level equipment, anchor legs to the floor, or add mobility.
For technical drawings and 3-D models, click on a part number.



Static control corner-mount casters have a wheel that dissipates static to protect sensitive electronic equipment from electrostatic discharge. They mount to corners with three of the four included fasteners and also work as a structural bracket to join two T-slotted rails.
Swivel casters swivel 360°.
Plate-mount casters are sized to mount directly to T-slotted rails with included fasteners.
Casters with polyurethane wheels combine the abrasion resistance of plastic with the impact resistance of rubber.
Wheel | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Rail Ht. | Dia. | Material | Cap., lbs. | Color | Surface Resistivity, ohms/sq. | Brake/Lock Type | Mounting Fasteners Included | Each | |
Rigid—Plate Mount | |||||||||
Zinc-Plated Steel | |||||||||
3", 80mm | 4 15/16" | Polyurethane Plastic | 350 | Silver | 109 | __ | Yes | 00000000 | 0000000 |
Swivel—Plate Mount | |||||||||
Zinc-Plated Steel | |||||||||
3", 80mm | 4 15/16" | Polyurethane Plastic | 350 | Silver | 109 | __ | Yes | 00000000 | 000000 |
3", 80mm | 4 15/16" | Polyurethane Plastic | 350 | Silver | 109 | Wheel Brake and Swivel Lock (Total Lock) | Yes | 00000000 | 000000 |
Multidirectional Skate Wheels


These wheels have rollers that rotate around the wheel core to allow movement in any direction.
Wheels with a plain bore rotate freely around an axle or shaft. Wheels with two or three wheels have increased surface area, so they are stable, smooth, and less likely to slip than single wheels.
Polyurethane wheels combine the abrasion resistance of plastic with the shock-absorbing qualities of rubber.
For technical drawings and 3-D models, click on a part number.
Wheel | Each | ||||||||
---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Color | For Axle Dia. | Cap., lbs. | Overall Wd. | Temperature Range, °F | 1-49 | 50-Up | |
Plain Bore—2 Wheels | |||||||||
Polyurethane Plastic with Nylon Plastic Hub | |||||||||
4 15/16" | 1 11/16" | Black and Gray | 3/8" | 275 | 1 11/16" | 0° to 175° | 00000000 | 000000 | 000000 |
4 15/16" | 1 11/16" | Black and Gray | 1/2" | 275 | 1 11/16" | 0° to 175° | 0000000 | 00000 | 00000 |
Plain Bore—3 Wheels | |||||||||
Polyurethane Plastic with Nylon Plastic Hub | |||||||||
4 15/16" | 2 7/16" | Black and Gray | 1/2" | 350 | 2 7/16" | 0° to 175° | 00000000 | 000000 | 00000 |