GE..ES-2RS Series (Steel-on-Steel Sealed)
Material: Bearing Steel / Hardened Steel (Inner+Outer)
Sealing: Double-Lip Seals (2RS)
Lubrication: Pre-greased, sealed for life
Structure: Steel-on-Steel / Radial spherical plain / Double-sealed
Bore Range: 8mm – 200mm
Application: Excavator pins, mining linkages, offshore cranes, material handling
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The GE..ES-2RS Series extends the GE..E design with integrated double-lip seals on both sides, providing superior protection against contamination ingress and grease retention. Pre-lubricated with high-performance grease for extended maintenance-free operation in harsh environments. The steel-on-steel sliding surface delivers high dynamic load ratings. Ideal for excavator bucket pins, mining equipment linkages, offshore crane joints, and heavy material handling pivots exposed to dust, water and debris.
Technical Specifications
| Bearing No. | Bore (d) mm | Outer Dia. (D) mm | Width (B) mm | Dyn. Load Cr (kN) | Stat. Load Cor (kN) | Ref. Speed (rpm) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| GE 15 ES-2RS | 15 | 26 | 12 | 25.0 | 50.0 | - | 0.030 |
| GE 20 ES-2RS | 20 | 35 | 16 | 45.0 | 90.0 | - | 0.078 |
| GE 25 ES-2RS | 25 | 42 | 20 | 65.0 | 130 | - | 0.143 |
| GE 30 ES-2RS | 30 | 47 | 22 | 80.0 | 160 | - | 0.190 |
| GE 35 ES-2RS | 35 | 55 | 25 | 106 | 212 | - | 0.302 |
| GE 40 ES-2RS | 40 | 62 | 28 | 130 | 260 | - | 0.425 |
| GE 45 ES-2RS | 45 | 68 | 32 | 156 | 312 | - | 0.580 |
| GE 50 ES-2RS | 50 | 75 | 35 | 185 | 370 | - | 0.770 |
| GE 60 ES-2RS | 60 | 90 | 44 | 265 | 530 | - | 1.32 |
| GE 70 ES-2RS | 70 | 105 | 49 | 345 | 690 | - | 2.05 |
