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 |