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.

R6-2RS Full Ceramic Balls Bearings 3/8"x 7/8"x 9/32" Code: Kit8261 Price: $69	R8-2RS Full Ceramic Balls Bearings 1/2"x 1 1/8"x 5/16" Code: Kit8262 Price: $79	686 Full Ceramic Balls Bearings 6mm x 13mm x 3.5mm Code: Kit8263 Price: $59	2 Balls Bearings 7207B 35mm x 72mm x 17mm Angular Contact Code: Kit8287 Price: $34.95	SR2ZZ Ceramic Balls Bearings 1/8"x 3/8"x 5/32" Stainless Code: Kit8288 Price: $9.95

18.5mm x 26mm x 4mm Balls Bearings Ceramic Si3N4 Stainless Code: Kit8289 Price: $33	18.5mm x 26mm x 4mm Balls Bearings Stainless Shielded Code: Kit8290 Price: $9.95	16mm Linear Balls Bearings Twin Block Slide unit Open Code: Kit8300 Price: $39.95	20mm Linear Balls Bearings Twin Block Slide unit Open Code: Kit8301 Price: $39.95	25mm Linear Balls Bearings Twin Block Slide unit Open Code: Kit8302 Price: $59.95

30mm Linear Balls Bearings Twin Block Slide unit Open Code: Kit8303 Price: $99	40mm Linear Balls Bearings Twin Block Slide unit Open Code: Kit8304 Price: $199	16mm Linear Balls Bearings Truck Open Slide Unit Code: Kit8305 Price: $29.95	20mm Linear Balls Bearings Truck Open Slide Unit Code: Kit8306 Price: $34.95	25mm Linear Balls Bearings Truck Open Slide Unit Code: Kit8307 Price: $59

30mm Linear Balls Bearings Truck Open Slide Unit Code: Kit8308 Price: $99	689 Full Ceramic Balls Bearings 9mm x 17mm x 5mm Code: Kit8327 Price: $49	6202 Full Ceramic Balls Bearings 15mm x 35mm x 11mm /PTFE Code: Kit8328 Price: $125	708A Balls Bearings 8mm x 22mm x 7mm Angular Contact Code: Kit8330 Price: $4.95	6812 Full Ceramic Balls Bearings 60mm x 78mm x 10mm Code: Kit8331 Price: $347

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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