Same-model Comparison
Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
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You entered 52412-M. This table explores the base group 52412; it does not preserve or approve every requested suffix. Search your complete marking first →
One base designation across loaded brands
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“52412” across 2 loaded brands
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Brand differences at a glance
| Parameter | SKF52412 M50 × 130 × mm | NSK5241250 × 130 × 93 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | NSK |
| Designation | 52412 M | 52412 |
| Product family | Thrust ball bearings | Axial deep groove ball bearing |
| Detailed type | Double direction thrust ball bearing | Axial deep groove ball bearings |
| Bore diameterd | 50 mm | 50 mm |
| Outside diameterD | 130 mm | 130 mm |
| WidthB | — | 93 mm |
| HeightH | 93 mm | — |
| Basic dynamic load ratingC | 199 kN | — |
| Basic static load ratingC0 | 430 kN | — |
| Fatigue load limitPu | 16 kN | — |
| Reference speednref | 1200 r/min | — |
| Limiting speednG | 1700 r/min | — |
| Mass≈m | 6.37 kg | 5.74 kg |
| Cage | Machined brass | — |
| Bearing material | Bearing steel | — |
| Assembly boundary dimensions | ||
| Shaft-washer bore diameterd2 | — | 50 mm |
| Overall outside diameterD | — | 130 mm |
| Complete assembled heightT1 | — | 93 mm |
| Axial load ratings | ||
| Basic dynamic axial load ratingCa | — | 202000 N |
| Basic static axial load ratingC0a | — | 395000 N |
| Chamfers | ||
| Minimum housing-side chamferr min. | — | 1.5 mm |
| Minimum shaft-side chamferr1 min. | — | 0.6 mm |
| Component dimensions | ||
| Central shaft washer outside diameterd3 | — | 130 mm |
| Housing washer bore diameterD1 | — | 62 mm |
| Adjacent shaft diameter shown in the catalogue drawing — not the bored | — | 60 mm |
| Central shaft washer thicknessB | — | 21 mm |
| Partial axial height in the assembly drawingT2 | — | 57 mm |
| Construction | ||
| Axial load directions | — | Both directions |
| Seat construction | — | Flat seat |
| Radial-load support | — | Not suitable for radial load; separate radial support required |
| Engineering — Abutment dimensions | ||
| Abutment diameter shaftd a | 60 mm | — |
| Abutment diameter housingD a | max. 88 mm | — |
| Fillet radius housingr a | max. 1.5 mm | — |
| Fillet radius shaftr b | max. 0.6 mm | — |
| Engineering — Calculation data | ||
| Minimum load factorA | 0.96 | — |
| Engineering — Dimensions | ||
| Inner diameter housing washerD 1 | ≈ 62 mm | — |
| Height shaft washerB | 21 mm | — |
| Chamfer dimension housing washerr 1,2 | min. 1.5 mm | — |
| Chamfer dimension shaft washerr 3,4 | min. 0.6 mm | — |
| Logistics | ||
| Product net weight | 6.37 kg | — |
| eClass code | 23-05-10-01 | — |
| UNSPSC code | 31171507 | — |
| Lubrication-qualified speed | ||
| Limiting speed — grease | — | 1100 r/min |
| Limiting speed — oil | — | 1700 r/min |
| Mass reference | ||
| Approximate assembly mass | — | 5.74 kg |
| Mounting dimensions | ||
| Maximum housing abutment diameterDa max. | — | 95 mm |
| Maximum housing-side fillet radiusra max. | — | 1.5 mm |
| Maximum shaft-side fillet radiusrb max. | — | 0.6 mm |
| Product identity | ||
| Official product category | Thrust ball bearings | — |
| Official taxonomy path | /products/rolling-bearings/ball-bearings/thrust-ball-bearings | — |
| Structure group ID | BE1_001_002 | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Properties | ||
| Axial load capability | Double-direction | — |
| Number of rows | 2 | — |
| Housing washer type | Flat | — |
| Tolerance class | Normal | — |
| Material, bearing | Bearing steel | — |
| Coating | Without | — |
| Indicative carbon footprint for new product | 23.6 kg CO 2 e | — |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.