4R5008 NTN Cylindrical Roller Bearing
100% Authentic. 172000 N C1 - Dynamic Radial Rating (1 million revolutions)5 4R5008 NTN Cylindrical Roller Bearing Highest China 608z Bearing Supplier Quality. Certified 29.000 mm B - Cone Width Supplier. 4.3 mm Ab - Cage-Cone Frontface Clearance
| Brand Name: |
NTN |
| Model Number: |
4R5008 |
| C1 - Dynamic Radial Rating (1 million revolutions)5: |
172000 N |
| Ab - Cage-Cone Frontface Clearance: |
4.3 mm |
| B - Cone Width: |
29.000 mm |
| da - Cone Frontface Backing Diameter: |
68.07 mm |
| Series: |
31311M |
| db - Cone Backface Backing Diameter: |
82.04 mm |
| Da - Cup Frontface Backing Diameter: |
115.10 mm |
| D: |
120.000 mm |
| PDF |
4R5008 |
Product Details
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
172000 N |
| Ab - Cage-Cone Frontface Clearance |
4.3 mm |
| B - Cone Width |
29.000 mm |
| da - Cone Frontface Backing Diameter |
68.07 mm |
| Series |
31311M |
| db - Cone Backface Backing Diameter |
82.04 mm |
| Da - Cup Frontface Backing Diameter |
115.10 mm |
| D |
120.000 mm |
| r - Cup Backface To Clear Radius2 |
2.03 mm |
| Cup Part Number |
Y31311M |
| G2 - Heat Generation Factor (Rib-Roller End) |
20 |
| Bearing Weight |
1.6 Kg |
| C - Cup Width |
21.000 mm |
| Design Units |
METRIC |
| e - ISO Factor8 |
0.83 |
| Cage Type |
Stamped Steel |
| Cg - Geometry Factor |
0.0739 |
| a - Effective Center Location3 |
6.9 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
63000 N |
| d |
55.000 mm |