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Ball Bearings
Contact NowBall Bearings. Ball bearings reduce friction between shafts and axles and carry radial loads, thrust loads, or a combination of both. They contain an outer ring, inner ring, and a cage that holds and spaces bearing balls, the bearing's spherical rolling elements.
A ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the bearing races. The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads. It achieves this by using at least three races to contain the balls and transmit the loads through the balls. In most applications, one race is stationary and the other is attached to the rotating assembly (e.g., a hub or shaft). As one of the bearing races rotates it causes the balls to rotate as well. Because the balls are rolling they have a much lower coefficient of friction than if two flat surfaces were sliding against each other.
Bearing Number | Bore Dia | Outer DIa | Width | Size |
---|---|---|---|---|
NSK B550-2 Ball Bearings | Angular Contact Ball | No | 8482.10.50.28 | 2 Seals |
NSK BT280-2 DB Ball Bearings | M06110 | Mounted Units & | N/A | NTN |
NSK BA380-1 DF Ball Bearings | 0883450989282 | 0.0 | M06288 | 10.442 |
NSK BA220-1B DB Ball Bearings | SCHAEFFLER GROUP | None | Metric | B00308 |
NSK 7028BX DF Ball Bearings | Open | Special | 2.047 Inch | 52 Mill | Bearing |
NSK BA160-3 DF Ball Bearings | Round | ASFD2 | 4547359019391 | 0.6250 in |
NSK BA195-1 DB Ball Bearings | No | Metric | Cylindrical Roller B | 0662327742751 |
NSK 7048BX DB Ball Bearings | 1 Piece Solid | Teflon Labyrinth | 2.688 Inch | 68.275 | 2 |
NSK 7048BX DB Ball Bearings | AMI BEARINGS | 0.0 | 0.627 | Mounted Units & |
NSK BT220-2A DF Ball Bearings | 8865590650897 | Bearings | N/A | PEER BEARING CO. |
NSK BT380-1 DF Ball Bearings | 409 | Not Applicable Inch | C4-Extra Loose | Not Applicable |
NSK BT280-51 DF Ball Bearings | Bearings | BEARINGS LIMITED | N/A | BEARINGS LIMITED |