Bearings
The bearing fits inside the wheel center riding on the axle. Bearings vary from plain bore (no bearing) to precision ball bearings, with many alternatives affecting cost, ease-of-roll, initial roll-force, noise level and overall performance.
Roller Bearing; 1-3/16" O.D. x 1-11/16" Long; 3/4" I.D. (for wheels with 2" hub length) (Item #89501)
$4.20
Roller Bearing; 1-3/16" O.D. x 1-11/16" Long; 3/4" I.D. (for wheels with 2" hub length)... more info
Precision Ball Bearing with flange; 1-3/8" O.D; 5/8" I.D; about 3/8" deep (without flange); about 1/2" thick with flange. (Item #89491)
$6.14
Precision Ball Bearing with flange; 1-3/8" O.D; 5/8" I.D; about 3/8" deep (without flange); about 1/2" thick with flange.... more info
Bearing; 50mm x 3/8"; Prec Tapered Brng; 1" Bore (Sold individually; 2 needed per wheel) (Item #87854)
$11.71
Bearing; 50mm x 3/8"; Prec Tapered Brng; 1" Bore (Sold individually; 2 needed per wheel)... more info
Delrin Spanner Bearing; 1-3/16" O.D x 2-3/16" long; 1/2" I.D; For 2" inch wide wheels. (Item #89358)
$0.99
Delrin Spanner Bearing; 1-3/16" O.D x 2-3/16" long; 1/2" I.D; For 2" inch wide wheels.... more info
Bearing; 1-3/16" x 1-1/4" long; Radial Sealed Precision Ball Bearings; 1/2" Bore; Flanged; 2 needed per wheel (not for metal core wheels) (Item #89496)
$2.78
Bearing; 1-3/16" x 1-1/4" long; Radial Sealed Precision Ball Bearings; 1/2" Bore; Flanged; 2 needed per wheel (not for metal core wheels)... more info
Roller Bearing; 1-7/16" O.D. x 2" Long; 1" I.D. (for wheels with 2-1/4" hub length) (Item #89498)
$8.74
Roller Bearing; 1-7/16" O.D. x 2" Long; 1" I.D. (for wheels with 2-1/4" hub length)... more info
Roller Bearing; 1-3/16" O.D. x 1-3/8" Long; 3/4" I.D. (for wheels with 1-5/8" hub length) (Item #89503)
$2.87
Roller Bearing; 1-3/16" O.D. x 1-3/8" Long; 3/4" I.D. (for wheels with 1-5/8" hub length)... more info
Spanner Bearing; 1/2" x 1-9/16"; Steel Spanner; 3/8" Bore (Item #88968)
$0.68
Spanner Bearing; 1/2" x 1-9/16"; Steel Spanner; 3/8" Bore... more info
Steel Spanner Bearing; 3/4" OD x 1-3/4" Long; 1/2" Bore; Cross Drilled Hole. For 1-5/8" hub length wheels. (Item #88888)
$1.50
Steel Spanner Bearing; 3/4" OD x 1-3/4" Long; 1/2" Bore; Cross Drilled Hole. For 1-5/8" hub length wheels.... more info
Roller Bearing; 1-15/16" O.D. x 4" Long; 1-1/4" I.D. (for wheels with 4-1/4" hub length) (Item #88071)
$11.44
Roller Bearing; 1-15/16" O.D. x 4" Long; 1-1/4" I.D. (for wheels with 4-1/4" hub length)... more info
Delrin Top Hat Bearing; 1-1/16" O.D.; 3/8" I.D; two per wheel (Item #89489)
$0.62
Delrin Top Hat Bearing; 1-1/16" O.D.; 3/8" I.D; two per wheel... more info
Bearing; 2-1/4" x 3"; Roller Brng; 1-1/4" Bore (Item #87781)
$54.27
Bearing; 2-1/4" x 3"; Roller Brng; 1-1/4" Bore... more info
Roller Bearing; Stainless Steel; 1-3/16" O.D. x 1-7/8" Long; 3/4" I.D. (for wheels with 2-3/16" hub length) (Item #89500)
$6.10
Roller Bearing; Stainless Steel; 1-3/16" O.D. x 1-7/8" Long; 3/4" I.D. (for wheels with 2-3/16" hub length)... more info
Delrin Top Hat Bearing; 1-3/16" O.D; 3/4" I.D; two per wheel (Item #89486)
$1.24
Delrin Top Hat Bearing; 1-3/16" O.D; 3/4" I.D; two per wheel... more info
Spanner Bushing; 1-1/4" OD x 3-9/16" long; Steel; 1" Bore; Cross Drilled Hole; Used with some 3" or 3.25" wide wheels. (Item #89180)
$12.73
Spanner Bushing; 1-1/4" OD x 3-9/16" long; Steel; 1" Bore; Cross Drilled Hole; Used with some 3" or 3.25" wide wheels.... more info
Spanner; 3/4" OD x 3/8" ID; 2-1/16" long; Steel; Cross Drilled Hole (Item #89587)
$3.49
Spanner; 3/4" OD x 3/8" ID; 2-1/16" long; Steel; Cross Drilled Hole... more info
Spanner Bearing; 1/2" x 2-1/16"; Steel Spanner; 3/8" Bore; Cross Drilled Hole (Item #88728)
$1.37
Spanner Bearing; 1/2" x 2-1/16"; Steel Spanner; 3/8" Bore; Cross Drilled Hole... more info
Bearing; 1-3/16" x 1-1/4"; Stainless Sealed Prec BB; 1/2" Bore; Flanged (not recommended for metal core wheels) (Item #88590)
$10.63
Bearing; 1-3/16" x 1-1/4"; Stainless Sealed Prec BB; 1/2" Bore; Flanged (not recommended for metal core wheels)... more info
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