4R8007 NTN Cylindrical Roller Bearing
4R8007 NTN Cylindrical Roller Bearing Engineering Calculator Precision Parts Bearing Co., Ltd. , 1,300 rpm Limiting Speed - Grease Spherical Roller Bearings Manufacturing Service . 3 mm ra1 (max) Get Your Free.
| Brand Name: |
NTN |
| Model Number: |
4R8007 |
| Limiting Speed - Grease: |
1,300 rpm |
| D: |
480 mm |
| ra1 (max): |
3 mm |
| Limiting Speed - Oil: |
1,400 rpm |
| Configuration: |
Single Row |
| Enclosure: |
Open |
| db (max): |
356 mm |
| B: |
74 mm |
| PDF |
4R8007 |
Product Details
| Limiting Speed - Grease |
1,300 rpm |
| D |
480 mm |
| ra1 (max) |
3 mm |
| Limiting Speed - Oil |
1,400 rpm |
| Configuration |
Single Row |
| Enclosure |
Open |
| db (max) |
356 mm |
| B |
74 mm |
| Weight |
49.300 kg |
| Fillet Radius/Chamfer |
4 mm |
| Da (max) |
462 mm |
| r1 |
4 mm |
| d |
320 mm |
| ra (max) |
3 mm |
| Dynamic Load Rating |
905,000 N |
| Static Load Rating |
1,470,000 N |
| Radial Clearance |
0.145 to 0.225 mm |
| db (min) |
338 mm |
| Bore Type |
Cylindrical Bore |
| dc (min) |
365 mm |