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3" Top Plate Swivel Caster, Plastic-core Nylon Wheel, Total Lock Brake

3" Top Plate Swivel Caster, Plastic-core Nylon Wheel, Total Lock Brake

Part number 20A61-1018

Thread Guard Total Brake (Foot) Optimized Rolling Non-Marking

Injection molded nylon material, locking injection molding, wear-resistant, durable, not easy to deform, anti-aging, hydrolysis resistance, with metal cover, anti-tangle

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Technical specifications

Part number20A61-1018
TypeSwivel Caster
Wheel diameter75 mm
Wheel width30 mm
Load capacity (4 km/h)105 kg
Overall height108 mm
Tread materialNylon
Tread sub-typeNylon 6
Wheel bodySynthetic
Frame materialSteel
BearingBall Bearing
BrakeTotal Lock
FittingTop Plate
Top plate size92 × 64
Bolt hole spacing73 × 45
Swivel radius127 mm
Min working temperature-20 °C
Max working temperature80 °C
Tread hardness75D
Tread colourRed
Frame colourBlue Zinc
Salt-spray rating72 h
Catalogue lead time15 days

Load ratings are dynamic values to ISO 22883 / EN 12532, which covers applications up to 4 km/h. This rating was measured on a level floor at 4 km/h. They do not cover long-term static parking, shock loads or towing faster than 4 km/h — send us the application and we will confirm the choice.

Mounting drawing

3" Top Plate Swivel Caster, Plastic-core Nylon Wheel, Total Lock Brake mounting dimensions

Mounting dimensions in mm. Schematic drawing, not to scale.

Features

Request a quote for 20A61-1018

We reply with price and lead time. Tell us the load per caster, the floor and the operating temperature and we will confirm this is the right caster before you order.

Other configurations of the same wheel