Product Overview
The bearing uses staggered cylindrical rollers arranged at 90°, enabling it to support radial, axial, and moment loads simultaneously without increasing overall thickness.
Thanks to its finely machined raceways and uniform roller clearance, the RE11015 maintains rigidity and accuracy even under continuous-duty applications.
key features
High Load Capacity: Supports radial, axial, and moment loads simultaneously.
Precision Performance: Maintains rotational accuracy under continuous operation.
Durable Construction: Made from high-grade bearing steel or stainless steel.
Customizable: Available in multiple precision grades and clearance options.
Technical Specifications(RE11015)
| Bore Diameter (d) | 110 mm |
| Outer Diameter (D) | 145 mm |
| Roller Pitch Diameter (Dpw) | 129 mm |
| Width (B) | 15 mm |
| Chamfer (rmin) | 0.6 |
| Shoulder Size (ds) | 122 |
| Shoulder Size (Dh) | 136 |
| Basic Load Rating (Radial) Cr | 23.7 |
| Basic Load Rating (Radial) Cor | 41.5 |
| weight | 0.75 |
| Precision Grades | P5 / P4 / P2 (customizable) |
Check More Type of RB Crossed Roller Bearing
RE11015 Crossed Roller Bearing - FAQ
Can the RE11015 be customized for different clearance levels?
Yes. During production, clearance can be set to zero, light, or custom levels by adjusting roller grading and outer-ring fit. This is useful for applications with strict stiffness requirements.
How can users prevent long-term deformation of the bearing rings?
Maintaining proper load distribution, avoiding over-torque tightening, and ensuring flat mounting surfaces all help keep the rings stable under continuous operation.
Why might the bearing develop noise in operation?
Noise often comes from roller misalignment, cage wear, or changes in clearance as the bearing heats up. Checking the mounting flatness and lubrication condition helps diagnose the cause.
What happens if preload is set too high during assembly?
Excessive preload increases heat generation and accelerates surface wear. The bearing should rotate with smooth resistance, not tightness.
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