Shop our selection of bearings and axles to retrofit to existing casters.
Learn all about caster bearings here.
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5/16" x 2-3/8" Axle and Nut
SKU: 320120
3/8" ID x 1/2" OD Straight Spanner Bushing
SKU: 340010
SKU: 340040
SKU: 340060
3/8" ID x 13/16" OD Roller Bearing
SKU: 440020
3/8" ID x 5/8" OD Standard Spanner Bushing
SKU: 57206
3/8" ID x 5/8" OD Straight Spanner Bushing
SKU: 340070
SKU: 340090
3/8" x 2-1/4" Axle and Nut
SKU: 320240
3/8" x 2-3/16" Axle and Nut
SKU: 320230
3/8"-16 x 2-3/16" Stainless Steel Zerk Axle and Nut, Coarse Thread
SKU: 5954X64SS&NUT
3/8-16" x 2-3/16" Lube Hole Axle and Nut
SKU: 5954X12&NUT
3/8-16" x 2-3/16" Solid Axle and Nut
SKU: 5954X12SOLID&NUT
3/8-16" x 2-3/16" Zerk Axle and Nut
SKU: 5954X64&NUT
3/8-16" x 3" Zerk Axle and Nut
SKU: AZSA300&NUT
1/2" ID x 1-13/16" OD Roller Bearing
SKU: 440120
1/2" ID x 1-3/16" OD Precision Ball Bearing
SKU: A8E
1/2" ID x 17 mm OD Stainless Steel Top Hat Spanner Bushing
SKU: 351120
SKU: 351123
1/2" ID x 17 mm OD Top Hat Spanner Bushing
SKU: 351100
1/2" ID x 3/4" OD Standard Spanner Bushing
SKU: 52000X8
1/2" ID x 3/4" OD Straight Spanner Bushing
SKU: 340178
SKU: 340180
SKU: 340190
SKU: 340205
SKU: 340230
SKU: 340260
1/2" ID x 5/8" OD Straight Spanner Bushing
SKU: 340130
SKU: 340170
1/2" Top Hat Spanner Bushing
SKU: TPH-BNDR
1/2" x 3-1/4" Axle and Nut
SKU: 320611
1/2" x 3-3/4" Axle and Nut
SKU: 320630
1/2" x 4" Axle and Nut
SKU: 320640
1/2" x 4-1/2" Axle and Nut
SKU: 320660
1/2" x 5" Axle and Nut
SKU: 320680
1/2" x 5-1/2" Axle and Nut
SKU: 320700
1/2" x 6-1/2" Axle and Nut
SKU: 320720
1/2-13" x 3-3/8" Solid Axle and Nut, Coarse Thread
SKU: 5953X76SOLID&NUT
1/2-13" x 3-3/8" Zerk Axle and Nut, Coarse Thread
SKU: 5953X76&NUT
5/8" ID x 1-1/16" OD Roller Bearing
SKU: 440200
5/8" ID x 1-3/16" OD Roller Bearing
SKU: 440300
SKU: 440340
3/4" ID x 1" OD Straight Spanner Bushing
SKU: 340280
SKU: 340300
SKU: 340310
3/4" ID x 1-15/16" OD Tapered Roller Bearing
SKU: TPBRG70
3/4" ID x 1-3/16" OD Delrin Bearing
SKU: LS-111
3/4" ID x 1-3/16" OD Roller Bearing
SKU: 440400
SKU: 440460
SKU: 55000X23
3/4" ID x 1-3/16" OD Roller Bearing - FASTER CASTER
SKU: FC-55000X23
3/4" ID x 1-7/16" OD Roller Bearing
SKU: 440580
3/4" ID x 25 mm OD Top Hat Spanner Bushing
SKU: 351125
3/4" x 5-1/2" Axle and Nut
SKU: 320920
3/4" x 6" Axle and Nut
SKU: 320940
1" ID x 1-1/4" OD Straight Spanner Bushing
SKU: 340340
SKU: 340350
1" ID x 1-15/16" OD Roller Bearing
SKU: 431060
SKU: 440880
1" ID x 1-9/16" OD Roller Bearing
SKU: 440820