Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications7 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Variant / construction | Rhombic-flanged type | |
| Bore diameter | d | 70 mm |
| Width | B | 74.6 mm |
| Height | H | 265 mm |
| Basic dynamic load rating | C | 62.2 kN |
| Basic static load rating | C0 | 44.1 kN |
| Fatigue load limit | Pu | 2.01 kN |
Manufacturer Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Brand | KOYO | |
| Official Class Key | 100-030-000 |
Classification2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Official Category Path | Ball bearing units - Rhombic-flanged type | |
| Official Classification 1 | Ball bearing units / Rhombic-flanged type |
Technical Data17 parameters
| Parameter | Symbol | Value |
|---|---|---|
| d | 70 mm | |
| H | 265 mm | |
| L | 160 mm | |
| A | 54 mm | |
| J | 216 mm | |
| N | 23 mm | |
| A1 | 20 mm | |
| A2 | 31 mm | |
| A3 | 75.4 mm | |
| B | 74.6 mm | |
| S | 30.2 mm | |
| Bolt Size | M20 | |
| Basic Load Ratings : Cr | 62.2 kN | |
| Basic Load Ratings : C0R | 44.1 kN | |
| Fatigue Load Limit : Cu | 2.01 kN | |
| Factor : F0 | 14.5 | |
| Nipple Size | R1/8 |
