634 deep groove ball bearing specification
| Deep Groove Ball Bearings No. | I.D | O.D | B | |||
| d | d | Open type | ||||
| mm | inch | mm | inch | mm | inch | |
| 634 | 4 | 0.1575 | 16 | 0.6299 | 5 | 0.1969 |
| Deep Groove Ball Bearings No. | B | Load Rating(KN) | Steel Ball Parameter | |||
| Closed type | Dynamic | Static | No. | Size | ||
| mm | inch | Cr | Cor | mm | ||
| 634 | 5 | 0.1969 | 1.88 | 0.68 | 9 | 2.381 |
| Deep Groove Ball Bearings No. | Max speed | Weight Kg | ||||
| Grease | Oil | |||||
| r/min | r/min | |||||
| 634 | 32000 | 40000 | 0.0054 | |||
Description of 634 bearing:
Deep groove ball bearings are mainly subjected to radial loads and radial loads and axial loads simultaneously. The contact angle is zero when it is only subjected to radial load. When the deep groove ball bearing has larger radial clearance, it has the performance of angular contact bearing, and can bear larger axial load. The friction coefficient of deep groove ball bearing is very small, and the limit speed is high.
Welcome to wholesale and buy customized, Deep Groove Ball Bearing from our factory. NSAR is a professional China Deep Groove Ball Bearing manufacturers and suppliers.
You can rest assured to buy high quality Deep Groove Ball Bearing in stock made in China from us. We provide quotation with low price.
We look forward to cooperating with you, we also support bulk and provide free sample, we will reply to you in time!
Welcome to wholesale and buy customized, Deep Groove Ball Bearing from our factory. NSAR is a professional China Deep Groove Ball Bearing manufacturers and suppliers.
You can rest assured to buy high quality Deep Groove Ball Bearing in stock made in China from us. We provide quotation with low price.
We look forward to cooperating with you, we also support bulk and provide free sample, we will reply to you in time!
Temperature Limitation of 634 bearing
The allowable operating temperature ofdeep groove ball bearing depends on:
. The seals
. Dimensional thermal stability ofbearing rings and steel balls
. Cage
Allow the speed of 634 bearing
. Reference speed can be rapidlyevaluated by using thermalreference mode
. The limit speed is a mechanicallimit which should not be exceededunless the bearing design andapplication can adapt to higherspeeds.
