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
“MB52” 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 | SKFMB 52260 × 342 × mm | FAGMB52260 × 342 × 3 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | FAG |
| Designation | MB 52 | MB52 |
| Product family | Lock washers | — |
| Detailed type | Lock washer for metric lock nuts | Securing plate |
| Bore diameterd | 260 mm | 260 mm |
| Outside diameterD | 342 mm | 342 mm |
| WidthB | — | 3 mm |
| Mass≈m | 0.76 kg | 0.66 kg |
| Additional information | ||
| Counted quantity | — | 100 |
| Engineering — Dimensions | ||
| Side face diameterd 1 | 300 mm | — |
| Thickness materialB | 3 mm | — |
| Width inner tabf | 28 mm | — |
| Inside dimension under inner tabM | 253 mm | — |
| Logistics | ||
| Product net weight | 0.76 kg | — |
| eClass code | 23-11-07-05 | — |
| UNSPSC code | 31163218 | — |
| Main Dimensions & Performance Data | ||
| Thicknesss | — | 3 mm |
| Thicknesss | — | 0.118 in |
| Manufacturer Identity | ||
| Schaeffler Product Code | — | 417855 |
| Base Type | — | MB52 |
| Gpsd Group | — | F09 |
| Product Line Id | — | 79 |
| X Life Marking | — | n.r. |
| SAP material number | — | 0192148710000 |
| Base product | — | 2309030211_NoSuffix |
| Mounting dimensions | ||
| Plant diameter outsided3 | — | 300 mm |
| Plant diameter outsided3 | — | 11.811 in |
| Distance lugb2 | — | 28 mm |
| Distance lugb2 | — | 1.102 in |
| Distance lugM | — | 253 mm |
| Distance lugM | — | 9.961 in |
| Width lock washer tabb1 | — | 24 mm |
| Width lock washer tabb1 | — | 0.945 in |
| Product identity | ||
| Official product category | Lock washers | — |
| Official taxonomy path | /products/rolling-bearings/accessories/lock-nuts/keyway | — |
| Structure group ID | ANL_002 | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Product Identity | ||
| Construction | — | Tab washers MB, main dimensions to DIN 5406 |
| Short Description | — | Securing plate |
| Properties | ||
| Locking device | Lock washer | — |
| Technical Data | ||
| Outside Diameter (D2) | — | 342 mm |
| Thickness (S) | — | 3 mm |
| Distance Lug (B2) | — | 28 mm |
| Distance Lug (M) | — | 253 mm |
| Width Lock Washer Tab (B1) | — | 24 mm |
| Plant Diameter Outside (D3) | — | 300 mm |
| Bore Diameter (D1) | — | 260 mm |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.