NA98350/98789D Timken Tapered Roller Bearings
LET OUR Jinan Yueyu Bearing Import & Export Co., Ltd. NA98350/98789D Timken Tapered Roller Bearings EXPERTS 28.575 mm d GET YOU THE PARTS YOU 1900 Series NEED.
| Brand Name: |
Timken |
| Model Number: |
NA98350/98789D |
| Series: |
1900 |
| Da - Cup Frontface Backing Diameter: |
54.10 mm |
| d: |
28.575 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
1590 lbf |
| Cg - Geometry Factor: |
0.0565 |
| a - Effective Center Location3: |
-5.8 mm |
| r - Cup Backface To Clear Radius2: |
3.30 mm |
| G1 - Heat Generation Factor (Roller-Raceway): |
12.5 |
Product Details
| Series |
1900 |
| Da - Cup Frontface Backing Diameter |
54.10 mm |
| d |
28.575 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
1590 lbf |
| Cg - Geometry Factor |
0.0565 |
| a - Effective Center Location3 |
-5.8 mm |
| r - Cup Backface To Clear Radius2 |
3.30 mm |
| G1 - Heat Generation Factor (Roller-Raceway) |
12.5 |
| Ab - Cage-Cone Frontface Clearance |
2 mm |
| C0 - Static Radial Rating |
11300 lbf |
| Y - ISO Factor9 |
1.82 |
| Cage Type |
Stamped Steel |
| Design Units |
Imperial |
| Cone Part Number |
1988 |
| da - Cone Frontface Backing Diameter |
33.53 mm |
| Aa - Cage-Cone Backface Clearance |
0 mm |
| D |
56.896 mm |
| R - Cone Backface To Clear Radius1 |
3.560 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
2820 lbf |
| K - Factor7 |
1.77 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-72342633 |