105 mm x 260 mm x 60 mm NACHI NJ 421 cylindrical roller bearings
We work closely with our 105 mm x 260 mm x 60 mm NACHI NJ 421 cylindrical roller bearings manufacturing 105 mm x 260 mm x 60 mm partners to 309000 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 bring the best value to customers.
What is NJ 421 bearing cross reference？
| Brand Name: | NACHI |
| Model Number: | NJ 421 |
| K - Factor8: | 2.21 |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 309000 lbf |
| Ab - Cage-Cone Frontface Clearance: | 0.06 in |
| Aa - Cage-Cone Backface Clearance: | 0.07 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 20900 lbf |
| da - Cone Frontface Backing Diameter: | 7.2 in |
| C0 - Static Radial Rating: | 271000 lbf |
| PDF |
NJ 421 |
Product Details
| K - Factor8 | 2.21 |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 309000 lbf |
| Ab - Cage-Cone Frontface Clearance | 0.06 in |
| Aa - Cage-Cone Backface Clearance | 0.07 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 20900 lbf |
| da - Cone Frontface Backing Diameter | 7.2 in |
| C0 - Static Radial Rating | 271000 lbf |
| Series | HM136900 |
| a - Effective Center Location4 | -0.72 in |
| Size (mm) | 105 mm x 260 mm x 60 mm |
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