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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You entered 67885-902B3. This table explores the base group 67885; 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.
“67885” across 2 loaded brands
The base designation is shared, but the loaded boundary dimensions do not agree. Use Custom Compare when you want to choose exact suffix variants yourself.
Brand differences at a glance
| Parameter | TIMKEN67885 / K156836190.5 × 266.7 × 47.626 mm | KOYO67885D/67820/67820D190.5 × 266.7 × 188.913 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | TIMKEN | KOYO |
| Designation | 67885 / K156836 | 67885D/67820/67820D |
| Product family | TS - Tapered Single | Four-row tapered roller bearings |
| Detailed type | Tapered roller bearings | Rolling mill roll neck bearings |
| Series | 67800 | — |
| Bore diameterd | 190.5 mm | 190.5 mm |
| Outside diameterD | 266.7 mm | 266.7 mm |
| WidthB | 47.626 mm | 188.913 mm |
| Basic dynamic load ratingC | 416 kN | 1250 kN |
| Basic static load ratingC0 | 835 kN | 2810 kN |
| Fatigue load limitPu | — | 313 kN |
| Mass≈m | 8.01 kg | 32.4 kg |
| Calculation Factors | ||
| K Factor | 1.22 | — |
| Y1 Factor | 1.26 | — |
| Y2 Factor | -1.00 | — |
| Y0 Factor | 0.69 | — |
| E Factor | 0.48 | — |
| Cg Factor | 0.1310 | — |
| Classification | ||
| Official Category Path | — | Rolling mill roll neck bearings - Four-row tapered roller bearings |
| Official Classification 1 | — | Rolling mill roll neck bearings / Four-row tapered roller bearings |
| Manufacturer Identity | ||
| Material Number | 100052657100010938 | — |
| Official Class Key | — | 140-020-000 |
| World Assembly Part Number | 67885 / K156836 | — |
| Inner Ring Part Number | 67885 | — |
| Outer Ring Part Number | K156836 | — |
| Official Source System | TS_PREPAIR | — |
| Official Last Run | 2026-08-23T00:00:00 | — |
| Product Identity | ||
| Type Description | TS - Tapered Single | — |
| Number Of Rows | 1 | — |
| Tapered Bore | N | — |
| Technical Data | ||
| d | — | 266.700 mm |
| T | — | 188.913 mm |
| Overall Width | 49.633 mm | — |
| W | — | 187.325 mm |
| Radial Rating | 108,000 N | — |
| R(Min.) | — | 3.2 mm |
| Axial Rating | 88,200 N | — |
| R1(Min.) | — | 1.6 mm |
| Dynamic Rating C1 | 416,000 N | — |
| Basic Load Ratings : Cr | — | 1250 kN |
| Dynamic Rating C90 | 108,000 N | — |
| Basic Load Ratings : C0R | — | 2810 kN |
| Dynamic Axial Rating Ca90 | 88,200 N | — |
| Fatigue Load Limit : Cu | — | 313 kN |
| Dynamic Axial Rating Ca1 | 340,000 N | — |
| Axial Load Factors : Y2 | — | 1.42 mm |
| Static Radial Rating C0 | 835,000 N | — |
| Axial Load Factors : Y3 | — | 2.11 |
| Extended Dynamic Rating Ce | 0 N | — |
| Axial Load Factors : Y0 | — | 1.38 |
| Static Axial Rating C0A | 1,160,000 N | — |
| Constant E | — | 0.48 |
| Da(Min.) | — | 208.5 mm |
| Da(Max.) | — | 245.1 mm |
| S(Min.) | — | 6 mm |
| Ra(Max.) | — | 3.2 mm |
| Rb(Max.) | — | 1.6 mm |
| Mass(Refer.) | — | 32.4 kg |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.