Cross-brand designation analysis
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Same-model Comparison
Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
Automatic candidate selection
One base designation across loaded brands
Exact designations rank first. Dimensions, suffixes and other technical differences remain visible so the result is not mistaken for an interchangeability declaration.
Data incomplete
“AXW45” across 2 loaded brands
The base designation is shared, but too few brands have complete boundary dimensions. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | SKFAXW 4545 × 68 × mm | INAAXW4545 × 68 × 4.2 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | INA |
| Designation | AXW 45 | AXW45 |
| Product family | Needle roller thrust bearings | — |
| Detailed type | Needle roller thrust bearing with centring flange, single direction | Axial needle roller bearings |
| Bore diameterd | 45 mm | 45 mm |
| Outside diameterD | 68 mm | 68 mm |
| WidthB | — | 4.2 mm |
| HeightH | 8.2 mm | — |
| Basic dynamic load ratingC | 27 kN | — |
| Basic static load ratingC0 | 127 kN | — |
| Fatigue load limitPu | 15.3 kN | — |
| Reference speednref | 2600 r/min | 2490 r/min |
| Limiting speednG | 5000 r/min | 5200 r/min |
| Mass≈m | 0.043 kg | 0.04338 kg |
| Cage | Sheet steel | — |
| Bearing material | Bearing steel | — |
| Engineering — Associated products | ||
| Universal washer | LS 4565 | — |
| Thin universal washer | AS 4565 | — |
| Shaft washer | WS 81109 | — |
| Engineering — Dimensions | ||
| Diameter rollerD w | 3 mm | — |
| Raceway diameter (min.) roller and cage thrust assemblyE a | min. 50 mm | — |
| Raceway diameter (max.) roller and cage thrust assemblyE b | max. 63 mm | — |
| Outsider diameter centring flangeD 1 | 52 mm | — |
| Height without centring flangeB | 4.2 mm | — |
| Height centring flangeB 1 | 4 mm | — |
| Logistics | ||
| Product net weight | 0.043 kg | — |
| eClass code | 23-05-09-03 | — |
| UNSPSC code | 31171512 | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | — | 396386 |
| Base Type | — | AXW45 |
| 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 | 0.16 kg CO 2 e | — |
| Technical Data | ||
| Bore Diameter Cage (Dc1) | — | 45 mm |
| Outside Diameter Bearing Washer (D) | — | 68 mm |
| Height Bearing (B) | — | 4.2 mm |
| Basic Dynamic Load Rating, Axial (Ca) | — | 30,000 N |
| Basic Static Load Rating, Axial (C0A) | — | 128,000 N |
| Raceway Dimension (Eb) | — | 50 mm |
| Limiting Speed (Limiting Spe) | — | 5,200 1/min |
| Reference Speed (Nϑr) | — | 2,490 1/min |
| Fatigue Load Limit, Axial (Cua) | — | 13,600 N |
| Outside Diameter Centering Collar (D1) | — | 52 mm |
| Raceway Dimension (Ea) | — | 63 mm |
| Height Centering Collar (B1) | — | 4 mm |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.