Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 70 mm |
| Outside diameter | D | 80 mm |
| Width | B | 42 mm |
| Basic dynamic load rating | C | 672 kN |
| Basic static load rating | C0 | 672 kN |
| Mass | ≈m | 0.339 kg |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 100 °C |
Manufacturer Identity3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 348913 | |
| Brand | INA | |
| Base Type | ZGB70X80X42-2RS |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | ELGOGLIDE plain bush, maintenance-free, DIN ISO 4379, sealed | |
| Short Description | Bush |
Technical Data20 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Inner Diameter (Di) | 70 mm | |
| Outer Diameter (Do) | 80 mm | |
| Total Width (B) | 42 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 672,000 N | |
| Basic Static Load Rating, Radial (C0R) | 672,000 N | |
| Outer Chamfer (F) | 2 mm | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Operating Temperature Max. (Tmax) | 100 °C | |
| Inner Edge Break, Max. (Fi Max) | 0.7 mm | |
| Inner Diameter, Lower Tolerance (Dut) | 0 mm | |
| Inner Diameter, Upper Tolerance (Di Ot) | 0.046 mm | |
| Outer Chamfer, Upper Tolerance (Fot) | 0.7 mm | |
| Height, Lower Tolerance (B1Ut) | -0.25 mm | |
| Outer Chamfer, Lower Tolerance (Fut) | -0.7 mm | |
| Outer Dismeter, Upper Tolerance (Dot) | 0.062 mm | |
| Inner Edge Break, Min. (Fi Min) | 0.3 mm | |
| Chamfer Angle Bore Diameter (F) | 45 ° | |
| Chamfer Angle Outside Diameter (F) | 15 ° | |
| Outer Diameter, Lower Tolerance (Dut) | 0.032 mm | |
| Height, Upper Tolerance (B1Ot) | 0 mm |
