Part Number | TC5266 |
Brand: BearingMaker | Interchangeable With: Schaeffler (INA) |
System of Measurement | Inch |
Roller Bearing Type | Needle |
Type | Cages |
For Load Direction | Thrust |
Series | AXK&TC |
Bore Dia | 3.25″ |
Bore Dia Tolerance | 0.072mm to 0.292mm |
Outer Dia | 4.125″ |
Outer Dia Tolerance | -0.530mm to -0.180mm |
Width | 0.126″ |
Cage Material | Steel |
Needle Material | Steel |
Dynamic Thrust Load | 10912 lbf |
Static Thrust Load | 60750 lbf |
Max Speed (X1000 rpm) | 2.6 |
Lubrication | Required |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC-1 |
RoHS | Compliant |

TC5266
Design Features of TC5266
TC5266 features a structured design that holds a needle roller in place, ensuring even spacing and reducing friction for high load capacity. TC5266 outer dia is 4.125″. Its bore dia is 3.25″. Typically thin and made from materials like steel or plastic, this cage allows for better lubrication distribution and is precision-engineered for smooth operation in compact applications.
What Benefits Can TC5266 Provide?
- Reduced Friction: The cage maintains even spacing between needle rollers, minimizing contact and friction, which enhances efficiency.
- Improved Load Distribution: It ensures uniform load distribution across the needle rollers, increasing the bearing’s load capacity.
- Enhanced Durability: The cage helps protect the needle rollers from misalignment and wear, extending the bearing’s lifespan.
- Compact Design: Its thin profile allows for use in tight spaces while supporting high axial loads.
- Better Required: The cage design facilitates effective lubrication, reducing maintenance needs and improving performance.
- Stability: It prevents the needle rollers from skewing, ensuring stable operation under varying loads.
What Can TC5266 Be Used for?
- Automotive Transmissions: To support gears and handle axial loads in compact spaces.
- Industrial Equipment: In machines that require efficient load handling and smooth axial movement.
- Aerospace Components: For lightweight applications needing high performance and reliability.
- Construction Machinery: In pivot points and other load-bearing assemblies.
- Power Tools: To reduce friction and wear in rotating components.