RE3010 Crossed Roller Bearing
Main Features
- High Accuracy Rotation: Precision roller arrangement minimizes runout and ensures consistent performance.
- Compact Design: Low profile ideal for applications with tight space constraints.
- Superior Load Capacity: Handles radial, axial, and tilting moments with equal efficiency.
- Easy Mounting: Split outer ring simplifies installation and inspection.
Technical Specifications
| Model | RE3010 |
| Inner Diameter (d) | 30 mm |
| Outer Diameter (D) | 55 mm |
| Roller Pitch Diameter (Dpw) | 43.5 |
| Width (B) | 10 mm |
| Chamfer (rmin) | 0.6 |
| Shoulder Size (ds) | 37 |
| Shoulder Size (Dh) | 47 |
| Basic Load Rating (Radial) Cr | 7.35 kN |
| Basic Load Rating (Radial) Cor | 8.36 kN |
| Weight | 0.12 kg |
Check More Type of RE Series Crossed Roller Bearing
Customization Options for RE3010 Bearing
- Preload Levels: Light, medium, or heavy
- Cage Material: Steel, brass, or polymer
- Lubrication Type: Grease-filled or oil-lubricated
- Seal Options: Open, shielded, or sealed
- Dimensional Modifications: Custom inner/outer diameters or width
RE3010 Crossed Roller Bearing – FAQ
What inspection is done before shipping?
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Each unit undergoes rotational accuracy, dimensional precision, and noise tests to ensure it meets strict quality standards.
What materials are used in the RE3010, and how do they impact performance?
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The bearing is made from high-quality bearing steel (SUJ2 or equivalent) with precision heat treatment. This material offers high hardness, wear resistance, and dimensional stability, ensuring accurate rotation and long-term durability even under frequent load changes.
Can multiple RE3010 bearings be used together in a single system?
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Absolutely. Bearings can be arranged in tandem or back-to-back configurations to increase load capacity or stability. Proper alignment and consistent preload are crucial to maintain accuracy and prevent uneven wear.
Are there environmental considerations for using the RE3010 in industrial settings?
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While the RE3010 is robust, dust, moisture, and chemical exposure can affect performance. Using seals, shields, or specialized lubricants helps protect the bearing in harsh environments, extending its service life.
What are the maintenance recommendations for long-term reliability?
Regular inspection for lubrication levels, wear, and alignment is recommended. Bearings should be cleaned periodically, relubricated according to operating conditions, and monitored for unusual noise or vibration to prevent premature failure.
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