Time：2025-10-23
Edit：JFU Bearing 
21316EAE4
21316EAE4
| ORDER Bearing No. |
21316EAE4 | |
| SD Inside Diameter |
80 | mm |
| D Outside Diameter |
170 | mm |
| B Width |
39 | mm |
| R Chamfer Dimension |
2.1 | mm |
| CR1 Basic Dynamic Load Ratings |
355000 | N |
| COR1 Basic Static Load Ratings |
375000 | N |
| LT Thermal rated speed /Allowable maximum speed |
3800 | rpm |
| LM Mechanical limit speed /Allowable maximum speed |
4800 | rpm |
| LG Limiting Speed Grease |
3000 | rpm |
| LO Limiting Speed Oil |
3800 | rpm |
| DA1 Abutment and Fillet Dimensions min. |
92 | mm |
| DA2 Abutment and Fillet Dimensions max. |
109 | mm |
| DA3 Abutment and Fillet Dimensions max. |
158 | mm |
| DA4 Abutment and Fillet Dimensions min. |
146 | mm |
| RA Abutment and Fillet Dimensions max. |
2 | mm |
| E Constant |
0.23 | |
| Y2 Axial load factors |
4.4 | |
| Y3 Axial load factors |
3 | |
| Y0 Axial load factors |
2.9 | |
| MASS Mass |
4.32 | kg |
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