Bearing 7921DB NTN
Bearing 7921DB NTN Engineering Calculator 110x240x80 110 Bore Diameter (mm) , Angular Contact Ball Bearings Manufacturing Service . Get Your Free.
Product Details
| Bearing number | NJ2322 |
| Size (mm) | 110x240x80 |
| Bore Diameter (mm) | 110 |
| Outer Diameter (mm) | 240 |
| Width (mm) | 80 |
| d | 110 mm |
| Fw | 143 mm |
| D | 240 mm |
| B | 80 mm |
| C | 80 mm |
| r min. | 3 mm |
| r1 min. | 3 mm |
| Weight | 18.8 Kg |
| Basic dynamic load rating (C) | 604 kN |
| Basic static load rating (C0) | 789 kN |
| (Grease) Lubrication Speed | 2200 r/min |
| Bearing No. | NJ2322 |
| r(min) | 3 |
| r1(min) | 3 |
| Cr | 755 |
| C0r | 789 |
| Cu | 102 |
| Grease lub. | 2200 |
| Oil lub. | 3300 |
| Ew | - |
| d1 | - |
| B1 | - |
| B2 | - |
| da(min) | - |
| db(min) | 123 |
| db(max) | 140 |
| dc(min) | - |
| dd(min) | - |
| Da(max) | 227 |
| Db(max) | - |
| Db(min) | - |
| ra(max) | 2.5 |
| rb(max) | 2.5 |
| (Refer.)Mass(kg) | 19.0 |
