SKF · plain bearings
SKF SIQG 125 ES
Rod ends — 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, bearing inner ring | 125 mm |
|---|---|
| Outside diameter, housing eye | 268 mm |
| Width, bearing inner ring | 125 mm |
| Thread designation | M 100x3 |
| Width, housing eye | 105 mm |
| Centre height, housing (from end of shank) | 260 mm |
| Housing length, total | 408 mm |
| Basic dynamic load rating | 950 kN |
| Basic static load rating | 1430 kN |
| Sliding contact surface combination | Steel/steel, standard |
| Material, housing | Cast iron |
| Material, inner ring | Bearing steel |
| Material, outer ring | Bearing steel |
| Maintenance | Relubrication required |
| Attachment feature, rod end shank | Right-hand female thread and clamping screws |
| Sealing | Without |
| Product net weight | 43 kg |
| eClass code | 23-05-01-05 |
| UNSPSC code | 31171508 |
| Dimensions · Bore diameter · (d) | 125 mm |
| Dimensions · Diameter head · (d_2) · max. | 268 mm |
| Dimensions · Width inner ring · (B) | 125 mm |
| Dimensions · Thread · (G) | M 100x3 |
| Dimensions · Width head · (C_1) · max. | 105 mm |
| Dimensions · Height shank end face - centre rod end eye · (h_1) | 260 mm |
| Dimensions · Angle of tilt · (α) | 4 ° |
| Dimensions · Raceway diameter inner ring · (d_k) | 160 mm |
| Dimensions · Housing diameter shank · (d_4) · max. | 139 mm |
| Dimensions · Length thread · (l_3) · min. | 113 mm |
| Dimensions · Length (height) housing · (l_4) · max. | 408 mm |
| Dimensions · Distance shank chamfer - centre rod end eye · (l_7) · min. | 120 mm |
| Dimensions · Width shank · (N) · max. | 202 mm |
| Dimensions · Thickness shank base for clamping bolts · (N_1) · max. | 75 mm |
| Dimensions · Chamfer dimension bore · (r_1) · min. | 1 mm |
| Bolts with internal hexagon · Size bolt with internal hexagon | M 24 |
| Bolts with internal hexagon · Tightening torque bolt with internal hexagon | 710 N·m |
| Calculation data · Basic dynamic load rating · (C) | 950 kN |
| Calculation data · Basic static load rating · (C_0) | 1430 kN |
| Calculation data · Specific dynamic load factor · (K) | 100 N/mm² |
| Calculation data · Material constant · (K_M) | 330 |
Family specifications and selection conditions
| Product description | These SKF rod ends contain a spherical plain bearing with a steel/steel sliding contact surface combination. The inner ring is extended on both sides. The bearing requires maintenance and can be relubricated via grease fitting in the housing and for sizes 16 and larger also via the shaft. The female thread is available with a left- (prefix SIL) or right-hand thread. |
|---|---|
| Manufacturer features | Easy to relubricate • Suitable for heavy static, alternating or impact loads • Simple and ready-to-mount • Slotted shank with clamping screws • Suitable for hydraulic cylinders • Bearing can be exchanged |
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.