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.
Dimensions differ
“570” 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.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | TIMKEN570 / 56268.262 × 130.048 × 36.513 mm | KOYO570/56368.262 × 127 × 36.17 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | TIMKEN | KOYO |
| Designation | 570 / 562 | 570/563 |
| Product family | TS - Tapered Single | Single-row / Inch series |
| Detailed type | Tapered roller bearings | Tapered roller bearings |
| Series | 565 | — |
| Bore diameterd | 68.262 mm | 68.262 mm |
| Outside diameterD | 130.048 mm | 127 mm |
| WidthB | 36.513 mm | 36.17 mm |
| Basic dynamic load ratingC | 196 kN | 196 kN |
| Basic static load ratingC0 | 262 kN | 226 kN |
| Fatigue load limitPu | — | 35.3 kN |
| Limiting speednG | — | 3000 r/min |
| Mass≈m | 2.11 kg | 1.938 kg |
| Calculation Factors | ||
| K Factor | 1.61 | — |
| Y1 Factor | 1.65 | — |
| Y2 Factor | -1.00 | — |
| Y0 Factor | 0.91 | — |
| E Factor | 0.36 | — |
| Cg Factor | 0.1167 | — |
| Classification | ||
| Official Category Path | — | Tapered roller bearings - Single-row - Inch series |
| Official Classification 1 | — | Tapered roller bearings / Single-row / Inch series |
| Manufacturer Identity | ||
| Material Number | 100052137100043544 | — |
| Official Class Key | — | 050-010-020 |
| World Assembly Part Number | 570 / 562 | — |
| Inner Ring Part Number | 570 | — |
| Outer Ring Part Number | 562 | — |
| 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 | — | 127.000 mm |
| Overall Width | 38.970 mm | — |
| T | — | 36.512 mm |
| Radial Rating | 50,900 N | — |
| B | — | 36.170 mm |
| Axial Rating | 31,700 N | — |
| C | — | 28.575 mm |
| Dynamic Rating C1 | 196,000 N | — |
| R(Min.) | — | 3.6 mm |
| Dynamic Rating C90 | 50,900 N | — |
| R1(Min.) | — | 3.2 mm |
| Dynamic Axial Rating Ca90 | 31,700 N | — |
| Basic Load Ratings : Cr | — | 196 kN |
| Dynamic Axial Rating Ca1 | 122,000 N | — |
| Basic Load Ratings : C0R | — | 226 kN |
| Static Radial Rating C0 | 262,000 N | — |
| Fatigue Load Limit : Cu | — | 35.3 kN |
| Extended Dynamic Rating Ce | 0 N | — |
| Limiting Speeds(Grease Lub.) | — | 3000 min-1 |
| Static Axial Rating C0A | 278,000 N | — |
| Limiting Speeds(Oil Lub.) | — | 4000 min-1 |
| Load Center Spread : A | — | 28.6 mm |
| Constant :E | — | 0.36 |
| Axial Load Factors : Y1 | — | 1.65 |
| Axial Load Factors : Y0 | — | 0.91 |
| Da | — | 112.0 mm |
| Db | — | 120.0 mm |
| Ra(Max.) | — | 3.6 mm |
| Rb(Max.) | — | 3.2 mm |
| Mass(Refer.) | — | 1.938 kg |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.