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.
Designation candidates
“N10” across 2 loaded brands
One highest-ranked designation candidate is shown per manufacturer. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | SKFN 1049.962 × 68.402 × 12.954 mm | NSKN10/500500 × 720 × 100 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | NSK |
| Designation | N 10 | N10/500 |
| Product family | Lock nuts | Cylindrical roller bearing |
| Detailed type | Lock nut with inch thread, for locking by lock washer or locking plate | Cylindrical roller bearings |
| Bore diameterd | 49.962 mm | 500 mm |
| Outside diameterD | 68.402 mm | 720 mm |
| WidthB | 12.954 mm | 100 mm |
| Basic dynamic load ratingC | — | 2040 kN |
| Basic static load ratingC0 | — | 2970 kN |
| Mass≈m | 0.157 kg | — |
| Cage | — | Machined brass |
| Boundary dimensions | ||
| Bearing widthB | — | 100 mm |
| Minimum bearing chamferr min. | — | 6 mm |
| Minimum secondary bearing chamferr1 min. | — | 6 mm |
| Roller circumscribed circle diameterEw | — | 664 mm |
| Catalogue reference mass | ||
| Approximate shared-row mass — not separately stated for each rib arrangement | — | 131 kg |
| Construction | ||
| Single-row construction type | — | N |
| Rib arrangement | — | Two inner-ring ribs; ribless outer ring |
| Standard cage material | — | Machined brass |
| Standard cage marking | — | M is usually omitted for this series |
| Other cage codes listed for this catalogue row | — | None listed in this row |
| Precision — designation omission rule | — | ISO Normal when no precision suffix is specified |
| Clearance identification — verify interchangeability | — | No clearance suffix shown. CN omission applies to interchangeable designs; do not infer a numerical clearance. |
| Optimized crowning note | — | No optimized-crowning asterisk on this row |
| Dimensions | ||
| Thread designation | 1.967-18 | — |
| Engineering — Associated products | ||
| Locking device | Lock washer | — |
| Engineering — Calculation data | ||
| Axial load carrying capacity, static | 101 kN | — |
| Engineering — Dimensions | ||
| Thread diameterG | 49.962 mm | — |
| Threads per inch | 18 | — |
| Diameter locating side faced 1 | 61.925 mm | — |
| Width locating slotb | 6.096 mm | — |
| Depth locating sloth | 2.642 mm | — |
| Engineering — Mounting information | ||
| Associated spanner | HN 10-11 | — |
| Load ratings — standard cage | ||
| Basic dynamic radial load ratingCr | — | 2040000 N |
| Basic static radial load ratingC0r | — | 2970000 N |
| Logistics | ||
| Product net weight | 0.157 kg | — |
| eClass code | 23-11-07-05 | — |
| UNSPSC code | 31163218 | — |
| Lubrication-qualified speed — standard cage | ||
| Thermal speed rating — oil bath | — | 900 r/min |
| Mechanical limiting speed — forced oil circulation | — | Not stated in this catalogue row |
| Limiting speed — grease | — | 710 r/min |
| Limiting speed — oil bath | — | 850 r/min |
| Mounting dimensions — shown arrangement | ||
| Minimum shaft shoulder diameterda min. | — | 526 mm |
| Maximum housing shoulder diameterDb max. | — | 694 mm |
| Minimum housing shoulder diameterDb min. | — | 674 mm |
| Maximum adjacent fillet radiusra max. | — | 5 mm |
| Maximum secondary adjacent fillet radiusrb max. | — | 5 mm |
| Product identity | ||
| Official product category | Lock nuts | — |
| Official taxonomy path | /products/rolling-bearings/accessories/lock-nuts/keyway | — |
| Structure group ID | ANL_010 | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Properties | ||
| Nut for hydraulic mounting | No | — |
| Associated mounting tool | HN 10-11 | — |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.