Same-model Comparison
Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
Cross Reference centre · Interchange verification checklist · Understand suffix differences
You entered K-37X42X17. This table explores the base group K37; it does not preserve or approve every requested suffix. Search your complete marking first →
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.
“K37” across 3 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.
Brand differences at a glance
| Parameter | SKFK 37X42X17Single row needle roller and cage assembly | INAK37X42X1737 × 42 × 17 mm | KOYOK37X42X13HNeedle roller bearings |
|---|---|---|---|
| Comparable specifications | |||
| Brand | SKF | INA | KOYO |
| Designation | K 37X42X17 | K37X42X17 | K37X42X13H |
| Product family | Needle roller bearings | — | Radial needle roller and cage assemblies / Metric series / K,K.ZW |
| Detailed type | Single row needle roller and cage assembly | Needle roller cage assembly | Needle roller bearings |
| Bore diameterd | — | 37 mm | — |
| Outside diameterD | 42 mm | 42 mm | — |
| WidthB | 17 mm | 17 mm | — |
| Basic dynamic load ratingC | 21.6 kN | 22.4 kN | 16.9 kN |
| Basic static load ratingC0 | 43 kN | 43 kN | 29.4 kN |
| Fatigue load limitPu | 5.2 kN | 5.6 kN | 4.5 kN |
| Reference speednref | 11000 r/min | 6900 r/min | — |
| Limiting speednG | 13000 r/min | 12400 r/min | 7500 r/min |
| Mass≈m | 0.026 kg | 0.02283 kg | 0.017 kg |
| Sealing | Without | — | — |
| Cage | Sheet steel | — | — |
| Bearing material | Bearing steel | — | — |
| Lubricant | None | — | — |
| Minimum operating temperatureTmin | — | -30 °C | — |
| Maximum operating temperatureTmax | — | 140 °C | — |
| Classification | |||
| Official Category Path | — | — | Needle roller bearings - Radial needle roller and cage assemblies - Metric series - K,K.ZW |
| Official Classification 1 | — | — | Needle roller bearings / Radial needle roller and cage assemblies / Metric series / K,K.ZW |
| Dimensions | |||
| Bore diameter of needle roller complement | 37.0 mm | — | — |
| Outside diameter of needle roller complement | 42.0 mm | — | — |
| Engineering — Dimensions | |||
| Diameter under rollersF w | 37 mm | — | — |
| Outside diameter roller complementE w | 42 mm | — | — |
| Width needle roller and cage assemblyU | 17 mm | — | — |
| Logistics | |||
| Product net weight | 0.026 kg | — | — |
| eClass code | 23-05-09-03 | — | — |
| UNSPSC code | 31171512 | — | — |
| Manufacturer Identity | |||
| Schaeffler Product Code | — | 379697 | — |
| Official Class Key | — | — | 090-010-010 |
| Base Type | — | K37X42X17 | — |
| Gpsd Group | — | I01 | — |
| Product Line Id | — | 09 | — |
| Product identity | |||
| Official product category | Needle roller bearings | — | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/needle-roller-bearings/needle-roller-and-cage-assemblies | — | — |
| Structure group ID | BN1_001 | — | — |
| Available from SKF | Yes | — | — |
| Remanufacturable | No | — | — |
| Product Identity | |||
| Construction | — | Needle roller cage assembly K, single row | — |
| Short Description | — | Needle roller cage assembly | — |
| Properties | |||
| Bearing part | Needle roller and cage assembly | — | — |
| Number of rows | 1 | — | — |
| Outer ring type | Not applicable | — | — |
| Aligning feature | Without | — | — |
| Tolerance class | Normal | — | — |
| Material, bearing | Bearing steel | — | — |
| Coating | Without | — | — |
| Relubrication feature | Without | — | — |
| Indicative carbon footprint for new product | 0.1 kg CO 2 e | — | — |
| Technical Data | |||
| Fw | — | — | 37 mm |
| Ew | — | — | 42 mm |
| Bc | — | — | 13 mm |
| Inner Diameter Of Needle Roller Complement (Fw) | — | 37 mm | — |
| Basic Load Ratings : Cr | — | — | 16.9 kN |
| Outside Diameter Of Needle Roller Complement (Ew) | — | 42 mm | — |
| Basic Load Ratings : C0R | — | — | 29.4 kN |
| Width (Bc) | — | 17 mm | — |
| Fatigue Load Limit : Cu | — | — | 4.50 kN |
| Basic Dynamic Load Rating, Radial (Cr) | — | 22,400 N | — |
| Cage Material P/S | — | — | S |
| Basic Static Load Rating, Radial (C0R) | — | 43,000 N | — |
| Limiting Speeds(Grease Lub.) | — | — | 7500 min-1 |
| Operating Temperature Min. (Tmin) | — | -30 °C | — |
| Limiting Speeds(Oil Lub.) | — | — | 11000 min-1 |
| Operating Temperature Max. (Tmax) | — | 140 °C | — |
| Recommended Dimensions Shaft : S(Max.) | — | — | 37.000 mm |
| Limiting Speed (Limiting Spe) | — | 12,400 1/min | — |
| Recommended Dimensions Shaft : S(Min.) | — | — | 36.989 mm |
| Reference Speed (Nϑr) | — | 6,900 1/min | — |
| Recommended Dimensions Housing : H(Max.) | — | — | 42.025 mm |
| Fatigue Load Limit, Radial (Cur) | — | 5,600 N | — |
| Recommended Dimensions Housing : H(Min.) | — | — | 42.009 mm |
| Mass(Refer.) | — | — | 0.017 kg |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.