E-line Rigid 4"x2" Cast Iron Wheel 4"x4.5" Plate Caster With Tread Lock Brake; Part# ER4X2CIRTBK

About This Caster - ER4X2CIRTBK

Set this 4-inch cast iron rigid on a compact high-heat cart corner that has to stay put on a grade.

The tread lock brake presses a pad onto the cast iron wheel to stop it rolling, holding a parked cart on a slope, which a rigid corner that cannot swivel away makes worth having. The cast iron wheel holds up from -40 to 600°F for an oven or foundry line where rubber or poly would soften, and at 4 inches it keeps the deck low. The trade is a hard, noisy wheel that damages a soft floor, so it suits bare concrete. It runs on a roller bearing and bolts on a 4 by 4-1/2-inch top plate.

Ideal applications

• Compact 4-inch cast iron corners that hold on a grade in heat
• Tread lock stopping a 4-inch cast iron wheel to 600°F
• Rigid braked corner on bare concrete at a low deck

If the corner only needs to roll, the rigid plain cast iron casters drop the brake.

Pairs with: plain E-Line cast iron rigid and swivel casters on the other corners.

Wrong fit? Need no brake or a bigger wheel? See the 5-inch tread-lock ER5X2CIRTBK and the 4-inch swivel cam-brake ES4X2CIRCAMS.

Also in this family: the 6-inch tread-lock ER6X2CIRTBK, or the full Pemco collection.