Detailed description
Item:1307KTN 111307A 1307TN1 307A 35*80*21 Bearing
Type: Thrust Ball Bearing
Lubrication: Oil or Grease
Dimensions: 35mm x 80mm x 21mm/Metric
ID (inner diameter)/Bore: 35mm
OD (outer diameter): 780mm
Width/Height/thickness: 21mm
Dynamic load rating Cr: 25.5kN
Static load rating Cor: 7.95 KN
Limiting Speed:
Grease Lubrication:7,500RPM
Oil Lubrication: 9,000RPM
| 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 |
| 35 | 80 | 21 | 307A | 1307TN1 | 111307A | 1307KTN | 25.5 | 7.95 | 7500 | 9000 | 0.486 |













