Part Number | D20 |
System of Measurement | Inch |
Bearing Type | Ball |
For Load Direction | Thrust |
Bore Dia | 1.688″ |
Bore Dia Tolerance | +0.001″ to +0.003″ |
Inner Dia Housing Washer | 1.719″ |
Outer Dia | 2.969″ |
Outer Dia Tolerance | -0.015″ to +0.015″ |
Width | 0.813″ |
Width Tolerance | -0.005″ to +0.005″ |
Ring Material | 52100 Chrome Steel |
Ball Material | 52100 Chrome Steel |
Dynamic Thrust Load | 10300 lbf |
Static Thrust Load | 25000 lbf |
Max Speed (X1000 rpm) | 2.4 |
Lubrication | Required |
Temperature Range | -30° to 110 °C |
RoHS | Compliant |
REACH | Compliant |
Weight | 0.81 lbs |

D20
Design Features of D20 Bearing
D20 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. D20 bore dia is 1.688″. Its out dia is 2.969″. D20 width is 0.813″. This bearing is designed to handle axial loads with high precision and stability.
What Benefits Can D20 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 D20 Bearing Be Used for?
D20 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.