4R4811 NTN Cylindrical Roller Bearing
Manufacturers of all Cylindrical Roller Bearing are China 6204 Bearing Supplier represented in our partial list of clients. Contact Gary for a 1 mm r3,4 - min. complete 4R4811 NTN Cylindrical Roller Bearing list 11000 r/min Limiting speed for grease lubrication of clients and projects.
| Brand Name: | NTN |
| Model Number: | 4R4811 |
| Limiting speed for grease lubrication: | 11000 r/min |
| r3,4 - min.: | 1 mm |
| Db - max.: | 135.4 mm |
| Preload class C: | 275 N/micron |
| Preload class A - GA: | 246 N |
| Calculation factor f2C: | 1.04 |
| D2: | 125 mm |
| Calculation factor - Y0: | 0.76 |
| PDF |
4R4811 |
Product Details
| Limiting speed for grease lubrication | 11000 r/min |
| r3,4 - min. | 1 mm |
| Db - max. | 135.4 mm |
| Preload class C | 275 N/micron |
| Preload class A - GA | 246 N |
| Calculation factor f2C | 1.04 |
| D2 | 125 mm |
| Calculation factor - Y0 | 0.76 |
| Calculation factor e | 0.68 |
| db max. | 105.3 mm |
| db min. | 97 mm |
| Calculation factor - Y2 | 1.41 |
| a | 39 mm |
| Db max. | 135.4 mm |
| db - max. | 105.3 mm |
| r3,4 min. | 1 mm |
| da max. | 107.9 mm |
| Static axial stiffness, preload class A | 142 N/µm |
