29880/29820D+A NTN Cylindrical Roller Bearing
What is Shandong Xiangyang Bearing Co., Ltd 29880/29820D+A NTN Cylindrical Roller Bearing in mechanical 71.88 mm Da - Cup Frontface Backing Diameter engineering? Spherical Roller Bearings Manufacturing Service . Upload your 25.1 G1 - Heat Generation Factor (Roller-Raceway) CAD file for an instant.
| Brand Name: |
NTN |
| Model Number: |
29880/29820D+A |
| Da - Cup Frontface Backing Diameter: |
71.88 mm |
| G1 - Heat Generation Factor (Roller-Raceway): |
25.1 |
| r - Cup Backface To Clear Radius2: |
1.27 mm |
| Aa - Cage-Cone Backface Clearance: |
0.3 mm |
| G2 - Heat Generation Factor (Rib-Roller End): |
17.4 |
| a - Effective Center Location3: |
-2 mm |
| Design Units: |
Imperial |
| D: |
74.988 mm |
| PDF |
29880/29820D+A |
Product Details
| Da - Cup Frontface Backing Diameter |
71.88 mm |
| G1 - Heat Generation Factor (Roller-Raceway) |
25.1 |
| r - Cup Backface To Clear Radius2 |
1.27 mm |
| Aa - Cage-Cone Backface Clearance |
0.3 mm |
| G2 - Heat Generation Factor (Rib-Roller End) |
17.4 |
| a - Effective Center Location3 |
-2 mm |
| Design Units |
Imperial |
| D |
74.988 mm |
| B |
19.368 mm |
| K - Factor7 |
1.31 |
| Bearing Weight |
0.4 Kg |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2640 lbf |
| Cone Part Number |
16986 |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
3470 lbf |
| R - Cone Backface To Clear Radius1 |
1.520 mm |
| Series |
16900 |
| Y - ISO Factor9 |
1.35 |
| B - Cone Width |
19.837 mm |
| Db - Cup Backface Backing Diameter |
68.07 mm |
| db - Cone Backface Backing Diameter |
51.05 mm |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-28-9637 |