Convex Rollers | McMaster-Carr

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System of Measurement

Roller Diameter

Roller Mount Type

Roller Width

Stud Diameter

Shaft Diameter

Material

Stainless Steel

Stud Length

Thread Size

Bearing Type

Dynamic Radial Load Capacity

Less than 1,000 lb.

1,000 lb. to 1,999 lb.

2,000 lb. to 9,999 lb.

10,000 lb. to 19,999 lb.

20,000 lb. or greater

Roller Material

With Seal

Inside Track Width

Static Radial Load Capacity

Less than 10,000 lb.

10,000 lb. to 19,999 lb.

20,000 lb. to 29,999 lb.

30,000 lb. to 39,999 lb.

40,000 lb. or greater

Component

Thread Length

ID

RoHS

Compliant with Exemptions

REACH

DFARS Specialty Metals

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

Track Capacity

Less than 500 lb.

500 lb. to 999 lb.

1,000 lb. to 1,999 lb.

2,000 lb. or greater

Lubrication

Width

How can we improve?

220 Products

Power Transmission

Track Rollers

Support and carry objects as they move along conveyor systems

Building and Machinery Hardware

Door Tracks and Fittings

Door Tracks and Fittings

Hang panels to slide over openings when there’s not space for a swinging door

Overhead Door Rollers

Overhead Door Rollers

Replace the rollers on garage doors and other overhead doors

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)