SKF · plain bearings
SKF GX 50 F
Thrust spherical plain bearings — manufacturer technical reference and quotation support in Saudi Arabia.
لطلب عرض سعر في السعودية، أرسل رقم القطعة أو المقاس والكمية والمدينة. يُرجى تأكيد التوافق والتوفر والسعر مع فريقنا.
| Bore diameter | 50 mm |
|---|---|
| Outside diameter | 130 mm |
| Height, total | 42.5 mm |
| Height, shaft washer | 33 mm |
| Height, housing washer | 30.5 mm |
| Basic dynamic load rating | 275 kN |
| Basic static load rating | 440 kN |
| Sliding contact surface combination | Steel/PTFE FRP |
| Material, shaft washer | Bearing steel |
| Material, housing washer | Bearing steel |
| Maintenance | Maintenance-free |
| Sealing | Without |
| Relubrication feature | Without |
| Product net weight | 3.2 kg |
| eClass code | 23-05-01-06 |
| UNSPSC code | 31171515 |
| Dimensions · Bore diameter · (d) | 50 mm |
| Dimensions · Outside diameter · (D) | 130 mm |
| Dimensions · Height · (T) | 42.5 mm |
| Dimensions · Angle of tilt · (α) | 5.3 ° |
| Dimensions · Raceway diameter inner ring (sphere diameter shaft washer) · (d_k) | 139 mm |
| Dimensions · Outside diameter inner ring (shaft washer) · (d_1) | 120 mm |
| Dimensions · Bore diameter outer ring (housing washer) · (D_1) | 70 mm |
| Dimensions · Height inner ring (shaft washer) · (B) | 33 mm |
| Dimensions · Height outer ring (housing washer) · (C) | 30.5 mm |
| Dimensions · Chamfer dimension · (r_1) · min. | 1 mm |
| Dimensions · Distance sphere diameter centre - shaft washer back face (large inner ring side face) · (s) | 30 mm |
| Abutment dimensions · Abutment diameter shaft · (d_a) · min. | 98 mm |
| Abutment dimensions · Abutment diameter housing · (D_a) · max. | 105 mm |
| Abutment dimensions · Fillet radius · (r_a) · max. | 1 mm |
| Calculation data · Basic dynamic load rating - axial direction · (C) | 275 kN |
| Calculation data · Basic static load rating - axial direction · (C_0) | 440 kN |
| Calculation data · Specific dynamic load factor · (K) | 50 N/mm² |
| Calculation data · Specific static load factor · (K_0) | 80 N/mm² |
| Calculation data · Material constant · (K_M) | 670 |
Family specifications and selection conditions
| Product description | Thrust spherical plain bearings are designed to accommodate axial and combined radial and axial loads. This specific design includes a steel/PTFE FRP sliding contact surface combination that is maintenance-free. However, relubrication, which can be applied from both sides, can extend bearing service life. |
|---|---|
| Manufacturer features | Designed for axial and combined radial and axial loads • Separable shaft and housing washers enable easier mounting • Long service life and maintenance-free • Relatively insensitive to contaminants • Low coefficient of friction |
Manufacturer references
Follow the complete manufacturer documentation for application restrictions, materials, tolerances and installation requirements. Limits may not apply simultaneously. We do not publish inferred stock, pricing or ratings.