Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications11 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | 275000 | |
| Variant / construction | TDI - Tapered Double Inner | |
| Bore diameter | d | 266.7 mm |
| Outside diameter | D | 393.7 mm |
| Width | B | 130.175 mm |
| Basic dynamic load rating | C | 1540 kN |
| Basic static load rating | C0 | 3200 kN |
| Mass | ≈m | 50.36 kg |
| Precision class | ABMA Class 4 | |
| Sealing | Open | |
| Cage | Steel cage |
Calculation Factors6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| K Factor | 1.45 | |
| Y1 Factor | 1.68 | |
| Y2 Factor | 2.50 | |
| Y0 Factor | 1.64 | |
| E Factor | 0.40 | |
| Cg Factor | 0.1555 |
Manufacturer Identity9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Brand | Timken | |
| Material Number | 000000000100077304 | |
| World Assembly Part Number | EE275106D_275155 | |
| Inner Ring Part Number | EE275106D | |
| Outer Ring Part Number | 275155 | |
| Drawing Number | C-36656 | |
| Upc | 0053893579245 | |
| Official Source System | CORE BP - DS DF | |
| Official Last Run | 2026-08-23T20:02:47.397 |
Product Identity4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Type Description | TDI - Tapered Double Inner | |
| Construction | Double Row Tapered Roller Bearing Assembly | Imperial Series | 10.5000 in Bore | 15.5000 in OD | 5.1250 in Width | Open | Cylindrical Bore | Steel Cage | Precision ABMA Class 4 | |
| Number Of Rows | 2 | |
| Tapered Bore | N |
Technical Data10 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Overall Width | 0.000 mm | |
| Radial Rating | 398,000 N | |
| Axial Rating | 157,000 N | |
| Dynamic Rating C1 | 1,540,000 N | |
| Dynamic Rating C90 | 398,000 N | |
| Dynamic Axial Rating Ca90 | 157,000 N | |
| Dynamic Axial Rating Ca1 | 607,000 N | |
| Static Radial Rating C0 | 3,200,000 N | |
| Extended Dynamic Rating Ce | 0 N | |
| Static Axial Rating C0A | 1,870,000 N |
