PRODUCTS
- Home
- Product Info
Add item
Add item
Main Dimensions & Performance Data
| D | 80 mm | Outside diameter |
| C | 16 mm | Width, outer ring |
| ≈m | 0.001 kg | Weight |
Dimensions
| r3, 4 min | 1.5 mm | Minimum chamfer dimension of outer ring back face |
| Da min | 69 mm | Minimum diameter of housing shoulder |
| Da max | 73 mm | Maximum diameter of housing shoulder |
| Db min | 74 mm | Minimum diameter of housing shoulder |
| rb max | 1.5 mm | Maximum fillet radius of housing |
| T2 | 19.75 mm | Width, total of outer ring assembled with a master inner subunit |
| E | 73.73 mm | Inside diameter of outer ring back face |
| α | 14.03611 ° | Contact angle |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Additional information
T3DB040 | Comparative designation to ISO 10317 and ISO 355 | |
R30208 | Master inner subunit |
Your current product variant
| Tolerance class | PNXL | Normal (ISO 492:2014), Tolerance of radial runout tKia, tKea and axial runout tSia reduced |
| Heat treatment | Standard | |
| Internal design | Standard | |
| Quality level | XL | X-life |
| Number of rolling element rows | 1 | Single-row design |