S50 Spherical Plain Bearing High Load Self-aligning Lubrication Groove
S50 Spherical Plain Bearing
50mm bore size. Steel construction. High load capacity. Self-aligning design. Oscillating movement. Lubrication groove. Wear resistance. Heavy duty use. Excavator compatible. Construction machinery use.
| Item | Specification |
|---|---|
| Part Number | S50 |
| Product Type | Spherical Plain Bearing |
| Bore Diameter | 50 mm |
| Outer Diameter | 75 mm |
| Width | 35 mm |
| Inner Ring Width | 28 mm |
| Material | Steel / Steel |
| Construction | Single Outer Ring |
| Lubrication | Grease Groove |
| Load Type | Radial Combined Load |
| Motion Type | Oscillating Tilt Motion |
| Weight | 0.56 kg |
| Application | Excavator Construction Machinery |
| Part Number | Product Type | Bore Diameter (mm) | Outer Diameter (mm) | Width (mm) | Inner Ring Width (mm) | Material | Construction | Lubrication | Load Type | Motion Type | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| S10 | Spherical Plain Bearing | 10 | 19 | 9 | 6 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.02 |
| S12 | Spherical Plain Bearing | 12 | 22 | 10 | 7 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.03 |
| S15 | Spherical Plain Bearing | 15 | 26 | 12 | 9 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.05 |
| S17 | Spherical Plain Bearing | 17 | 30 | 14 | 10 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.06 |
| S20 | Spherical Plain Bearing | 20 | 35 | 16 | 12 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.11 |
| S25 | Spherical Plain Bearing | 25 | 42 | 20 | 16 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.20 |
| S30 | Spherical Plain Bearing | 30 | 47 | 22 | 18 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.32 |
| S35 | Spherical Plain Bearing | 35 | 55 | 25 | 20 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.44 |
| S40 | Spherical Plain Bearing | 40 | 62 | 28 | 22 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.60 |
| S45 | Spherical Plain Bearing | 45 | 68 | 30 | 24 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.78 |
| S50 | Spherical Plain Bearing | 50 | 75 | 35 | 28 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.56 |
| S55 | Spherical Plain Bearing | 55 | 85 | 40 | 32 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 0.90 |
| S60 | Spherical Plain Bearing | 60 | 90 | 42 | 34 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 1.17 |
| S70 | Spherical Plain Bearing | 70 | 105 | 50 | 40 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 1.92 |
| S80 | Spherical Plain Bearing | 80 | 120 | 55 | 45 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 3.00 |
| S90 | Spherical Plain Bearing | 90 | 130 | 60 | 50 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 4.20 |
| S100 | Spherical Plain Bearing | 100 | 150 | 70 | 55 | Steel/Steel | Single Outer Ring | Grease Groove | Radial Combined Load | Oscillating Tilt Motion | 5.70 |
- Premium Quality
All bearings are made of high-grade alloy steel, processed by precision technology. They run stably under heavy-duty working conditions, with excellent anti-wear and shock resistance performance.
- Wide Compatibility
Complete range of S series Spherical Plain Bearing, standard size for direct OEM replacement, compatible with most excavators, loaders and engineering equipment.
- Trustworthy Service
Strict quality control before shipment. We support bulk order and fast delivery. Professional team provides effective technical support all the time.
- Q: Is this bearing a standard replacement part?
A: Yes. It is manufactured per standard specifications, easy to install and fits perfectly for replacement.
- Q: What equipment can this bearing be used for?
A: It is suitable for excavators, loaders, gearboxes, drive axles and other construction machinery.
- Q: What are the main advantages of this product?
A: Made of high-quality alloy steel, it features strong load capacity, good wear resistance and long service life.
- Q: Do you have other models in the same series?
A: We provide complete 4T series bearings and related spare parts. Feel free to contact us for details.
- Q: How about your product quality?
A: All items go through strict inspection before delivery to ensure reliable performance.
- Q: How long will you arrange the shipment?
A: Goods can be shipped within 1-3 working days once payment is confirmed.
- Q: Can I get a sample first?
A: Sample orders are available. Please contact us to discuss relevant details.
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