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.
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One base designation across loaded brands
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Data incomplete
“K81102” 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 | SKFK 81102 TN15 × 28 × mm | INAK81102-TV15 × 28 × 3.5 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | INA |
| Designation | K 81102 TN | K81102-TV |
| Product family | Cylindrical roller thrust bearings | — |
| Detailed type | Cylindrical roller and cage thrust assembly | Axial cyl roller and cage assy -ls |
| Series | — | K81102 |
| Bore diameterd | 15 mm | 15 mm |
| Outside diameterD | 28 mm | 28 mm |
| WidthB | — | 3.5 mm |
| HeightH | 3.5 mm | — |
| Basic dynamic load ratingC | 11.2 kN | — |
| Basic static load ratingC0 | 27 kN | — |
| Fatigue load limitPu | 2.45 kN | — |
| Reference speednref | 4300 r/min | 6300 r/min |
| Limiting speednG | 8500 r/min | 13400 r/min |
| Mass≈m | 0.006 kg | 0.00388 kg |
| Cage | Non-metallic | — |
| Bearing material | Bearing steel | — |
| Minimum operating temperatureTmin | — | -30 °C |
| Maximum operating temperatureTmax | — | 120 °C |
| Engineering — Associated products | ||
| Shaft washer | WS 81102 | — |
| Housing washer | GS 81102 | — |
| Universal washer | LS 1528 | — |
| Engineering — Calculation data | ||
| Minimum axial load factorA | 0.0001 | — |
| Engineering — Dimensions | ||
| Diameter rollerD w | 3.5 mm | — |
| Raceway diameter (min.) roller and cage thrust assemblyE a | 16 mm | — |
| Raceway diameter (max.) roller and cage thrust assemblyE b | 27 mm | — |
| Logistics | ||
| Product net weight | 0.006 kg | — |
| UNSPSC code | 31171505 | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | — | 397065 |
| Base Type | — | K81102 |
| Gpsd Group | — | I02 |
| Product Line Id | — | 12 |
| X Life Marking | — | n.r. |
| Product identity | ||
| Official product category | Cylindrical roller thrust bearings | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/cylindrical-roller-thrust-bearings | — |
| Structure group ID | BGS_001_002_003 | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Product Identity | ||
| Construction | — | Axial cylindrical roller and cage assembly K811, single direction, suitable for combination with axial bearing washers |
| Short Description | — | Axial cyl roller and cage assy -LS |
| Properties | ||
| Bearing part | Roller and cage assembly | — |
| Axial load capability | Single-direction | — |
| Number of rows | 1 | — |
| Tolerance class | Normal | — |
| Material, bearing | Bearing steel | — |
| Coating | Without | — |
| Indicative carbon footprint for new product | 0.02 kg CO 2 e | — |
| Technical Data | ||
| Bore Diameter Cage (Dc1) | — | 15 mm |
| Cage Outer Diameter (Dc) | — | 28 mm |
| Rolling Element Diameter (Dw) | — | 3.5 mm |
| Basic Dynamic Load Rating, Axial (Ca) | — | 14,400 N |
| Basic Static Load Rating, Axial (C0A) | — | 28,500 N |
| Operating Temperature Min. (Tmin) | — | -30 °C |
| Raceway Dimension (Eb) | — | 16 mm |
| Operating Temperature Max. (Tmax) | — | 120 °C |
| Limiting Speed (Limiting Spe) | — | 13,400 1/min |
| Reference Speed (Nϑr) | — | 6,300 1/min |
| Fatigue Load Limit, Axial (Cua) | — | 4,050 N |
| Raceway Dimension (Ea) | — | 27 mm |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.