Filter by
System of Measurement
Bearing Seal Type
Shaft Mount Type
Ball Bearing Profile
Bearing Trade Number
For Load Direction
Shaft Type
Maximum Rotation Speed
Lubrication
Inner Ring Type
Bearing Construction
Cage Material
Bearing Type
Ball Material
Duty Rating
Radial Clearance
Rotation Speed
DFARS Specialty Metals
Export Control Classification Number (ECCN)
REACH
RoHS
Light Duty Ball Bearings
![]() |
Sealed |
Reduce friction between rotating parts that don’t require high speed or precision, such as the shafts in hand cranks and casters.
Sealed—The best choice for dirty environments. A barrier seals out dust so it won't gunk up or wear down the balls. However, these bearings retain the most heat since air can't flow through.
Steel—Strong and wear resistant. However, these bearings are best for dry environments since moisture will cause them to rust.
Temp. Range, ° F | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | ABEC Rating | Dynamic Radial Load Cap., lb. | Max. Rotation Speed, rpm | Min. | Max. | Inner Ring Type | Bearing Trade No. | Each | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Sealed | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Steel | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
5/16" | 7/8" | 11/32" | Not Rated | 320 | 2,500 | -20 | 250 | Standard | 3003-2RS | 0000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
EachDelivers Monday 7-9 am | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||