Balls Bearings

This is a dedicated website for Balls Bearings, we have Balls Bearings starting from 1mm inner diameter, please find downhere the miniature bearings categorized by the bore of each size, minaiture ball bearings are used in miniature rc, fishing reel, miniature slot car and thousands of other miniature applications, miniature bearings can be made of carbon steel, chrome steel or stainless steel. Thousands of miniature applications, as small as a spinning ring and high precision watches to as big (still miniature) as radio control cars and trucks.

S6008-2RS Stainless Steel Balls Bearings 40mm x 68mm x 15mm
S6008-2RS Stainless Steel Balls Bearings 40mm x 68mm x 15mm
Code: Kit8978
Price: $34.95
F684ZZ Flanged Balls Bearings 4mm x 9mm x 4mm Shielded
F684ZZ Flanged Balls Bearings 4mm x 9mm x 4mm Shielded
Code: kit8979
Price: $4.95
S6200-2RS Stainless Steel Balls Bearings 10mm x 30mm x 9mm
S6200-2RS Stainless Steel Balls Bearings 10mm x 30mm x 9mm
Code: Kit8980
Price: $6.95
S6201-2RS Stainless Steel Balls Bearings 12mm x 32mm x 10mm
S6201-2RS Stainless Steel Balls Bearings 12mm x 32mm x 10mm
Code: Kit8981
Price: $7.95
S6202-2RS Stainless Steel Balls Bearings 15mm x 35mm x 11mm
S6202-2RS Stainless Steel Balls Bearings 15mm x 35mm x 11mm
Code: Kit8982
Price: $8.95

S6203-2RS Stainless Steel Balls Bearings 17mm x 40mm x 12mm
S6203-2RS Stainless Steel Balls Bearings 17mm x 40mm x 12mm
Code: Kit8983
Price: $11.95
S6204-2RS Stainless Steel Balls Bearings 20mm x 47mm x 14mm
S6204-2RS Stainless Steel Balls Bearings 20mm x 47mm x 14mm
Code: Kit8984
Price: $15.95
S6205-2RS Stainless Steel Balls Bearings 25mm x 52mm x 15mm
S6205-2RS Stainless Steel Balls Bearings 25mm x 52mm x 15mm
Code: Kit8985
Price: $19.95
S6206-2RS Stainless Steel Balls Bearings 30mm x 62mm x 16mm
S6206-2RS Stainless Steel Balls Bearings 30mm x 62mm x 16mm
Code: Kit8986
Price: $29.95
S6207-2RS Stainless Steel Balls Bearings 35mm x 72mm x 17mm
S6207-2RS Stainless Steel Balls Bearings 35mm x 72mm x 17mm
Code: Kit8987
Price: $38.95

S6208-2RS Stainless Steel Balls Bearings 40mm x 80mm x 18mm
S6208-2RS Stainless Steel Balls Bearings 40mm x 80mm x 18mm
Code: Kit8988
Price: $44.95
UC204 20mm Axle Mounted Balls Bearings Insert
UC204 20mm Axle Mounted Balls Bearings Insert
Code: Kit8989
Price: $9.95
UC204-12 3/4" Axle Mounted Balls Bearings Insert
UC204-12 3/4" Axle Mounted Balls Bearings Insert
Code: Kit8990
Price: $9.95
1/4" Miniature Side Flange Mounted Balls Bearings
1/4" Miniature Side Flange Mounted Balls Bearings
Code: Kit8991
Price: $1.95
5/16" Miniature Side Flange Mounted Balls Bearings
5/16" Miniature Side Flange Mounted Balls Bearings
Code: Kit8992
Price: $2.49

3/8" Miniature Side Flange Mounted Balls Bearings
3/8" Miniature Side Flange Mounted Balls Bearings
Code: Kit8993
Price: $1.95
7/16" Miniature Side Flange Mounted Balls Bearings
7/16" Miniature Side Flange Mounted Balls Bearings
Code: Kit8994
Price: $2.29
1/2" Miniature Side Flange Mounted Balls Bearings
1/2" Miniature Side Flange Mounted Balls Bearings
Code: Kit8995
Price: $1.69
5/8" Miniature Side Flange Mounted Balls Bearings
5/8" Miniature Side Flange Mounted Balls Bearings
Code: Kit8996
Price: $1.79
3/4" Miniature Side Flange Mounted Balls Bearings
3/4" Miniature Side Flange Mounted Balls Bearings
Code: Kit8997
Price: $1.69

Ball Bearings

Ball Bearings main function is to minimize the friction caused by any relative movement of two or more objects, in order to reach the maximum efficiency of energy usage, we aim to minimize the "converted to heat" energy by using Ball Bearings.
A great variety of Ball Bearings types and Ball Bearings designs are known, the manifolds of the ball bearings is justified by their various purpose of the ball bearings needed application, each type of ball bearings has a certain characteristic technical properties, rolling ball bearings have the following advantages compared with the plain bearings:

  • Low starting moment.
  • Low friction at all speeds.
  • Low energy consumption.
  • High reliability.
  • Small width.
  • Low consumption of lubricant.
  • Long relubrication intervals.
  • Easy to mount and dismount.
  • Standardized dimensions.

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