NN4922 NTN Tapered Roller Bearing
With over 10170 full-service stores, our NN4922 NTN Tapered Roller Bearing inventory is extensive and our parts are priced right. within 24 hours. This 2630 Cup Part Number helps Linqing Kaige Bearing Co., Ltd. you maximize your productivity by saving time and your 1.270 mm R - Cone Backface To Clear Radius1 hard-earned dollars.
| Brand Name: | NTN |
| Model Number: | NN4922 |
| R - Cone Backface To Clear Radius1: | 1.270 mm |
| e - ISO Factor8: | 0.25 |
| Cup Part Number: | 2630 |
| Db - Cup Backface Backing Diameter: | 56.90 mm |
| db - Cone Backface Backing Diameter: | 33.53 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4: | 4470 lbf |
| C0 - Static Radial Rating: | 18400 lbf |
| K - Factor7: | 2.3 |
| PDF |
NN4922 |
Product Details
| R - Cone Backface To Clear Radius1 | 1.270 mm |
| e - ISO Factor8 | 0.25 |
| Cup Part Number | 2630 |
| Db - Cup Backface Backing Diameter | 56.90 mm |
| db - Cone Backface Backing Diameter | 33.53 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 4470 lbf |
| C0 - Static Radial Rating | 18400 lbf |
| K - Factor7 | 2.3 |
| d | 25.400 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 19.3 |
| Design Units | Imperial |
| G2 - Heat Generation Factor (Rib-Roller End) | 8 |
| Aa - Cage-Cone Backface Clearance | 0.3 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 17200 lbf |
| da - Cone Frontface Backing Diameter | 31.5 mm |
| Cage Type | Stamped Steel |
| Cone Part Number | 2687 |
| B - Cone Width | 25.433 mm |
| C - Cup Width | 19.050 mm |
| Da - Cup Frontface Backing Diameter | 59.44 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |
