RE Series (Compact Crossed Roller)
Structure: Compact Crossed Roller / Inner Ring Split
Material: Bearing Steel (Gcr15) / SUJ2
Precision: P5, P4, P2
Rigidity: High
Mounting Type: Through-bolt Mounting Holes
Bore Range: 50mm – 300mm
Application: Compact robot arms, assembly automation, pick-and-place systems
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The RE Series compact crossed roller bearings utilize an inner ring split configuration for easy shaft mounting while maintaining the crossed roller rigidity advantage. The compact cross-section maximizes load capacity within constrained design envelopes. Ideal for compact robot arms, assembly automation turntables, and pick-and-place rotary positioning systems.
Technical Specifications
| Bearing No. | Bore (d) mm | Outer Dia. (D) mm | Width (B) mm | Dyn. Load Cr (kN) | Stat. Load Cor (kN) | Max Speed (rpm) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| RE7013 | 70 | 100 | 13 | 19.9 | 27.3 | 900 | 0.35 |
| RE8016 | 80 | 120 | 16 | 29.7 | 41.0 | 750 | 0.70 |
| RE9016 | 90 | 130 | 16 | 31.3 | 45.5 | 650 | 0.75 |
| RE10020 | 100 | 150 | 20 | 33.5 | 52.5 | 550 | 1.45 |
| RE11020 | 110 | 160 | 20 | 35.0 | 58.0 | 500 | 1.55 |
| RE12025 | 120 | 180 | 25 | 41.5 | 70.5 | 450 | 2.60 |
| RE13025 | 130 | 190 | 25 | 43.0 | 76.0 | 400 | 2.85 |
| RE14025 | 140 | 200 | 25 | 46.0 | 82.5 | 380 | 2.95 |
| RE15030 | 150 | 220 | 30 | 79.0 | 157 | 350 | 4.50 |
| RE16030 | 160 | 230 | 30 | 81.5 | 167 | 320 | 4.80 |
| RE17030 | 170 | 240 | 30 | 84.0 | 175 | 300 | 5.10 |
| RE18030 | 180 | 250 | 30 | 86.5 | 185 | 280 | 5.30 |
