230/630BK NTN Spherical Roller Bearings
Our highly-skilled and factory-trained service experts have the resources to help you with all your 0.5 Kg Bearing Weight 230/630BK NTN Spherical Roller Bearings needs - including routine maintenance, major repairs, warranty service, and WJE Bearing Manufacturing Co., Ltd. Spherical Roller Bearings equipment inspections.
| Brand Name: |
NTN |
| Model Number: |
230/630BK |
| Bearing Weight: |
0.5 Kg |
| d: |
30.163 mm |
| C - Cup Width: |
19.050 mm |
| C0 - Static Radial Rating: |
21200 lbf |
| R - Cone Backface To Clear Radius1: |
0.760 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
2280 lbf |
| B: |
23.813 mm |
| Cg - Geometry Factor: |
0.0656 |
| PDF |
230/630BK |
Product Details
| Bearing Weight |
0.5 Kg |
| d |
30.163 mm |
| C - Cup Width |
19.050 mm |
| C0 - Static Radial Rating |
21200 lbf |
| R - Cone Backface To Clear Radius1 |
0.760 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2280 lbf |
| B |
23.813 mm |
| Cg - Geometry Factor |
0.0656 |
| Ab - Cage-Cone Frontface Clearance |
1.5 mm |
| Y - ISO Factor9 |
2.19 |
| B - Cone Width |
25.357 mm |
| Aa - Cage-Cone Backface Clearance |
0.5 mm |
| Cone Part Number |
2559 |
| D |
71.999 mm |
| Cup Part Number |
2526X |
| K - Factor7 |
2.14 |
| Cage Type |
Stamped Steel |
| db - Cone Backface Backing Diameter |
37.08 mm |
| Series |
2500 |
| a - Effective Center Location3 |
-8.6 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |