Detailed description
Item:1210K 111210 1210 50*90*20 Bearing
Type: Self Aligning Ball Bearing
Lubrication: Oil or Grease
Dimensions: 50mm x 90mm x 20mm/Metric
ID (inner diameter)/Bore: 50mm
OD (outer diameter): 90mm
Width/Height/thickness: 20mm
Dynamic load rating Cr: 25.5kN
Static load rating Cor: 8.5 KN
Limiting Speed:
Grease Lubrication:7,000RPM
Oil Lubrication: 8,500RPM
| Basic Dimensions | Cylindrical bore | Tapered hole | basic load rating | Limiting Speed | Weight/KG | ||||||
| d | D | B | old spec | Designations | old spec | Designations | Cr | Cor | Grease | oil | cylindricd bore |
| 50 | 90 | 20 | 1210 | 1210 | 111210 | 1210K | 25.5 | 8.50 | 7000 | 8500 | 0.547 |













