AST NJ240 EM Cylindrical Roller Bearing
AST NJ240 EM Cylindrical Roller Bearing manufacturer and global supplier of reliable ball and roller [Steel] Steel Bearing Material ... AST NJ240 EM Cylindrical Roller Bearing Industries Products Cylindrical Roller Bearing Pte Manufacturing & Engineering and Agricultural Bearings designed to meet the unique 64 Lateral Width L(mm) requirements of our targeted industries.
| Brand Name: | AST |
| Model Number: | NJ240 EM |
| Cage Type: | Pin-Type |
| Da - Cup Frontface Backing Diameter: | 531.10 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 4640 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 77800 lbf |
| Db - Cup Backface Backing Diameter: | 510.03 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4: | 109000 lbf |
| C0 - Static Radial Rating: | 886000 lbf |
| Cup Part Number: | M667911 |
| PDF |
NJ240 EM |
Product Details
| Cage Type | Pin-Type |
| Da - Cup Frontface Backing Diameter | 531.10 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 4640 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 77800 lbf |
| Db - Cup Backface Backing Diameter | 510.03 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 109000 lbf |
| C0 - Static Radial Rating | 886000 lbf |
| Cup Part Number | M667911 |
| d | 387.248 mm |
| D | 546.100 mm |
| r - Cup Backface To Clear Radius2 | 6.35 mm |
| K - Factor7 | 1.4 |
| e - ISO Factor8 | 0.42 |
| db - Cone Backface Backing Diameter | 423.93 mm |
| Ab - Cage-Cone Frontface Clearance | 4.8 mm |
| Aa - Cage-Cone Backface Clearance | 6.1 mm |
| B - Cone Width | 87.313 mm |
| a - Effective Center Location3 | 17.8 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 420000 lbf |
| Cone Part Number | M667935 |
Company Profile
| Phone |
03-55691234 |
| Fax |
03-55691234 |
