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 WS-81209. This table explores the base group WS81209; 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.
“WS81209” 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.
Brand differences at a glance
| Parameter | SKFWS 8120945 × 73 × mm | INAWS81209Shaft locating washer |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | INA |
| Designation | WS 81209 | WS81209 |
| Product family | Washers | — |
| Detailed type | Ws shaft washer for cylindrical and needle roller thrust bearings | Shaft locating washer |
| Bore diameterd | 45 mm | — |
| Outside diameterD | 73 mm | — |
| HeightH | 5.5 mm | 5.5 mm |
| Mass≈m | 0.106 kg | 0.1063 kg |
| Engineering — Dimensions | ||
| Nominal shaft diameter for housing washer WS seriesd | 45 mm | — |
| Thickness shaft washer WS seriesB | 5.5 mm | — |
| Outside diameter shaft washerd 1 | 73 mm | — |
| Chamfer dimension shaft washer WS seriesr 1,2 | min. 1 mm | — |
| Logistics | ||
| Product net weight | 0.106 kg | — |
| UNSPSC code | 31171505 | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | — | 1690382 |
| Base Type | — | WS81209 |
| Gpsd Group | — | I02 |
| Product Line Id | — | 12 |
| Product identity | ||
| Official product category | Washers | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/cylindrical-roller-thrust-bearings | — |
| Structure group ID | BGS_BGN_WASHER_001 | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Product Identity | ||
| Construction | — | Axial cylindrical roller bearings 812, single direction, comprising K812, GS, WS |
| Short Description | — | Shaft locating washer |
| Properties | ||
| Bearing part | Shaft washer | — |
| Material | Bearing steel | — |
| Coating | Without | — |
| Technical Data | ||
| Bore Diameter Bearing Washer (D) | — | 45 mm |
| Rip Diameter Shaft Washer (D1) | — | 73 mm |
| Height Shaft Washer (B) | — | 5.5 mm |
| Minimum Chamfer Dimension (Rmin) | — | 1 mm |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.