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
“NKS75” 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 | SKFNKS 75Single row needle roller bearing with machined rings, with flanges, without inner ring | KOYONKS75Needle roller bearings |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | KOYO |
| Designation | NKS 75 | NKS75 |
| Product family | Needle roller bearings | Heavy-duty needle roller bearings / Metric series, caged, without inner ring |
| Detailed type | Single row needle roller bearing with machined rings, with flanges, without inner ring | Needle roller bearings |
| Outside diameterD | 95 mm | 95 mm |
| WidthB | 28 mm | — |
| Basic dynamic load ratingC | 70.4 kN | 76.5 kN |
| Basic static load ratingC0 | 132 kN | 132 kN |
| Fatigue load limitPu | 16.6 kN | 21.1 kN |
| Reference speednref | 5300 r/min | — |
| Limiting speednG | 6000 r/min | 3700 r/min |
| Mass≈m | 0.402 kg | 0.413 kg |
| Sealing | Without | — |
| Cage | Sheet steel | — |
| Bearing material | Bearing steel | — |
| Lubricant | None | — |
| Classification | ||
| Official Category Path | — | Needle roller bearings - Heavy-duty needle roller bearings - Metric series, caged, without inner ring |
| Official Classification 1 | — | Needle roller bearings / Heavy-duty needle roller bearings / Metric series, caged, without inner ring |
| Dimensions | ||
| Bore diameter of needle roller complement | 75.0 mm | — |
| Engineering — Abutment dimensions | ||
| Diameter of housing abutmentD a | max. 88.5 mm | — |
| Fillet radiusr a | max. 1 mm | — |
| Engineering — Associated seals | ||
| Radial shaft seal | 75x95x10 HMS5 RG | — |
| Engineering — Dimensions | ||
| Diameter under rollersF w | 75 mm | — |
| Chamfer dimension outer ringr 1,2 | min. 1.1 mm | — |
| Logistics | ||
| Product net weight | 0.402 kg | — |
| eClass code | 23-05-09-03 | — |
| UNSPSC code | 31171512 | — |
| Manufacturer Identity | ||
| Official Class Key | — | 090-030-010 |
| Product identity | ||
| Official product category | Needle roller bearings | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/needle-roller-bearings/needle-roller-bearings-with-machined-rings | — |
| Structure group ID | BN1_002 | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Properties | ||
| Bearing part | Bearing without inner ring | — |
| Number of rows | 1 | — |
| Outer ring type | Machined (solid) | — |
| Aligning feature | Without | — |
| Number of flanges, outer ring | 2 | — |
| Tolerance class | Normal | — |
| Material, bearing | Bearing steel | — |
| Coating | Without | — |
| Relubrication feature | With | — |
| Indicative carbon footprint for new product | 1.5 kg CO 2 e | — |
| Technical Data | ||
| Fw | — | 75 mm |
| D | — | 95 mm |
| C | — | 28 mm |
| R(Min.) | — | 1.1 mm |
| Basic Load Ratings : Cr | — | 76.5 kN |
| Basic Load Ratings : C0R | — | 132? kN |
| Fatigue Load Limit : Cu | — | 21.1 kN |
| Limiting Speeds(Grease Lub.) | — | 3700 min-1 |
| Limiting Speeds(Oil Lub.) | — | 5800 min-1 |
| (Refer.)Mass | — | 0.413? kg |
| Mass(Refer.) | — | 0.413? kg |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.