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 |
