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 HH926744-10. This table explores the base group HH926744; 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.
“HH926744” across 2 loaded brands
At least two brands share the same bore, outside diameter and width. Use Custom Compare when you want to choose exact suffix variants yourself.
Brand differences at a glance
| Parameter | TIMKENHH926744 / HH926710114.3 × 273.05 × 82.55 mm | KOYOHH926744/10114.3 × 273.05 × 82.55 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | TIMKEN | KOYO |
| Designation | HH926744 / HH926710 | HH926744/10 |
| Product family | TS - Tapered Single | Single-row / Inch series |
| Detailed type | Tapered roller bearings | Tapered roller bearings |
| Series | HH926700 | — |
| Bore diameterd | 114.3 mm | 114.3 mm |
| Outside diameterD | 273.05 mm | 273.05 mm |
| WidthB | 82.55 mm | 82.55 mm |
| Basic dynamic load ratingC | 1070 kN | 885 kN |
| Basic static load ratingC0 | 1080 kN | 898 kN |
| Fatigue load limitPu | — | 104 kN |
| Limiting speednG | — | 1500 r/min |
| Mass≈m | 22.34 kg | 21.97 kg |
| Precision class | ABMA Class 2 | — |
| Sealing | Open | — |
| Cage | Steel cage | — |
| Calculation Factors | ||
| K Factor | 0.92 | — |
| Y1 Factor | 0.95 | — |
| Y2 Factor | 0.00 | — |
| Y0 Factor | 0.52 | — |
| E Factor | 0.63 | — |
| Cg Factor | 0.1472 | — |
| 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 | 000000000100098338 | — |
| Official Class Key | — | 050-010-020 |
| World Assembly Part Number | HH926744_HH926710 | — |
| Inner Ring Part Number | HH926744 | — |
| Outer Ring Part Number | HH926710 | — |
| Drawing Number | B-44100 | — |
| Upc | 0053893790909 | — |
| Official Source System | CORE BP - DS DF | — |
| Official Last Run | 2026-08-23T20:02:47.29 | — |
| Product Identity | ||
| Type Description | TS - Tapered Single | — |
| Construction | Single Row Tapered Roller Bearing Assembly | Imperial Series | 4.5000 in Bore | 10.7500 in OD | 3.2500 in Width | Open | Cylindrical Bore | Steel Cage | Precision ABMA Class 2 | — |
| Number Of Rows | 1 | — |
| Tapered Bore | N | — |
| Technical Data | ||
| d | — | 273.050 mm |
| T | — | 82.550 mm |
| B | — | 82.550 mm |
| C | — | 53.975 mm |
| Overall Width | 101.850 mm | — |
| R(Min.) | — | 6.4 mm |
| Radial Rating | 276,000 N | — |
| R1(Min.) | — | 6.4 mm |
| Axial Rating | 299,000 N | — |
| Basic Load Ratings : Cr | — | 885 kN |
| Dynamic Rating C1 | 1,070,000 N | — |
| Basic Load Ratings : C0R | — | 898 kN |
| Dynamic Rating C90 | 276,000 N | — |
| Fatigue Load Limit : Cu | — | 104 kN |
| Dynamic Axial Rating Ca90 | 299,000 N | — |
| Limiting Speeds(Grease Lub.) | — | 1500 min-1 |
| Dynamic Axial Rating Ca1 | 1,150,000 N | — |
| Limiting Speeds(Oil Lub.) | — | 1900 min-1 |
| Static Radial Rating C0 | 1,080,000 N | — |
| Load Center Spread : A | — | 76.1 mm |
| Extended Dynamic Rating Ce | 0 N | — |
| Constant :E | — | 0.63 |
| Static Axial Rating C0A | 1,990,000 N | — |
| Axial Load Factors : Y1 | — | 0.95 |
| Axial Load Factors : Y0 | — | 0.52 |
| Da | — | 230.0 mm |
| Db | — | 252.0 mm |
| Ra(Max.) | — | 6.4 mm |
| Rb(Max.) | — | 6.4 mm |
| Mass(Refer.) | — | 21.97 kg |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.