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| Parameter | SKFAXW 4040 × 63 × mm | INAAXW4040 × 63 × 4.2 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | INA |
| Designation | AXW 40 | AXW40 |
| Product family | Needle roller thrust bearings | — |
| Detailed type | Needle roller thrust bearing with centring flange, single direction | Axial needle roller bearings |
| Bore diameterd | 40 mm | 40 mm |
| Outside diameterD | 63 mm | 63 mm |
| WidthB | — | 4.2 mm |
| HeightH | 8.2 mm | — |
| Basic dynamic load ratingC | 25 kN | — |
| Basic static load ratingC0 | 114 kN | — |
| Fatigue load limitPu | 13.7 kN | — |
| Reference speednref | 2800 r/min | 2800 r/min |
| Limiting speednG | 5600 r/min | 5800 r/min |
| Mass≈m | 0.0404 kg | 0.04 kg |
| Cage | Sheet steel | — |
| Bearing material | Bearing steel | — |
| Engineering — Associated products | ||
| Universal washer | LS 4060 | — |
| Thin universal washer | AS 4060 | — |
| Shaft washer | WS 81108 | — |
| Engineering — Dimensions | ||
| Diameter rollerD w | 3 mm | — |
| Raceway diameter (min.) roller and cage thrust assemblyE a | min. 45 mm | — |
| Raceway diameter (max.) roller and cage thrust assemblyE b | max. 58 mm | — |
| Outsider diameter centring flangeD 1 | 47 mm | — |
| Height without centring flangeB | 4.2 mm | — |
| Height centring flangeB 1 | 4 mm | — |
| Logistics | ||
| Product net weight | 0.0404 kg | — |
| eClass code | 23-05-09-03 | — |
| UNSPSC code | 31171512 | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | — | 396385 |
| Base Type | — | AXW40 |
| Gpsd Group | — | I01 |
| Product Line Id | — | 26 |
| Product identity | ||
| Official product category | Needle roller thrust bearings | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/needle-roller-thrust-bearings | — |
| Structure group ID | BGN_001 | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Product Identity | ||
| Construction | — | Axial needle roller bearings, single direction, AXK with axial bearing washer |
| Short Description | — | Axial needle roller bearing |
| Properties | ||
| Bearing part | Bearing with a centring flange | — |
| Roller grade | G2 | — |
| Material, bearing | Bearing steel | — |
| Coating | Without | — |
| Indicative carbon footprint for new product | 0.15 kg CO 2 e | — |
| Technical Data | ||
| Bore Diameter Cage (Dc1) | — | 40 mm |
| Outside Diameter Bearing Washer (D) | — | 63 mm |
| Height Bearing (B) | — | 4.2 mm |
| Basic Dynamic Load Rating, Axial (Ca) | — | 28,000 N |
| Basic Static Load Rating, Axial (C0A) | — | 114,000 N |
| Raceway Dimension (Eb) | — | 45 mm |
| Limiting Speed (Limiting Spe) | — | 5,800 1/min |
| Reference Speed (Nϑr) | — | 2,800 1/min |
| Fatigue Load Limit, Axial (Cua) | — | 12,100 N |
| Outside Diameter Centering Collar (D1) | — | 47 mm |
| Raceway Dimension (Ea) | — | 58 mm |
| Height Centering Collar (B1) | — | 4 mm |
Independent reference comparison based on the manufacturer data currently loaded. Always verify current limits, tolerances and suffix definitions with the official source before engineering selection.