Part Number | B42 |
System of Measurement | Inch |
REACH | Compliant |
RoHS | Compliant |
Temperature Range | -30° to 110 °C |
Lubrication | Required |
Ball Material | 52100 Chrome Steel |
Ring Material | 52100 Chrome Steel |
Width Tolerance | -0.005″ to +0.005″ |
Outer Dia Tolerance | -0.031″ to +0.031″ |
Bore Dia Tolerance | +0.002″ to +0.004″ |
For Load Direction | Thrust |
Bearing Type | Ball |
Bore Dia | 3.5″ |
Outer Dia | 5.219″ |
Width | 1.125″ |
Weight | 1.29 kg |
Dynamic Thrust Load | 23100 lbf |
Static Thrust Load | 68000 lbf |
Max Speed (X1000 rpm) | 1.3 |
Inner Dia Housing Washer | 3.531″ |

B42
Design Features of B42 Bearing
B42 Bearing consists of inner and outer rings with ball bearings in between for smooth rotation and reduced friction. The outside band provides extra support, enhancing durability and structural integrity. B42 bore dia is 3.5″. Its out dia is 5.219″. B42 width is 1.125″. This bearing is designed to handle axial loads with high precision and stability.
What Benefits Can B42 Bearing Provide?
- High Load Capacity: These bearing efficiently handles axial loads, ensuring stability and precision.
- Durability: It is made from robust materials, providing long service life.
- Enhanced Stability: The outside band maintains the integrity of the bearing assembly, preventing disassembly under load.
- Versatility: The bearing is suitable for a wide range of applications requiring precise axial load handling.
What Can B42 Bearing Be Used for?
B42 Bearing is suitable for a wide range of applications due to its design and load handling capabilities, such as:
- Automotive: It can be uesd in transmissions, clutches, and steering mechanisms.
- Industrial Machinery: Machine tools, pumps, and compressors.
- Aerospace: It can be utilized in jet engines, control surfaces, and landing gear.
- Marine: Propulsion systems and deck machinery.
- Electric Motors: It can be applied to supporting axial loads in motors and generators.