Select a different country or region to see content for your location.
United States
20:37:41 GMT+0000 (Coordinated Universal Time)
20307-TVP
Barrel roller bearing
Barrel roller bearings 203, main dimensions to DIN 635-1
Replaces
20307T
Preferred product
Main Dimensions & Performance Data
| d | 35 mm | Bore diameter |
| D | 80 mm | Outside diameter |
| B | 21 mm | Width |
| Cr | 58.000 N | Basic dynamic load rating, radial |
| C0r | 61.000 N | Basic static load rating, radial |
| Cur | 5.500 N | Fatigue load limit, radial |
| nG | 8.000 1/min | Limiting speed |
| ≈m | 0,504 kg | Weight |
Mounting dimensions
| da min | 44 mm | Minimum diameter shaft shoulder |
| Da max | 71 mm | Maximum diameter of housing shoulder |
| ra max | 1,5 mm | Maximum recess radius |
Dimensions
| rmin | 1,5 mm | Minimum chamfer dimension |
| D1 | 67,4 mm | Bore diameter outer ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
All
English
2017-08-15 | Katalog | MH1 Dismounting Hydraulic | Englisch
Dismounting of rolling bearings - Hydraulic dismounting
2017-08-15 | Katalog | MH1 Dismounting Mechanical | Englisch
Dismounting of rolling bearings - Mechanical dismounting
2017-09-15 | Katalog | MH1 Thermal mounting | Englisch
Mounting of rolling bearing - Thermal mounting
2017-08-15 | Katalog | MH1 Mounting Mechanical | Englisch
Mounting of rolling bearings - Mechanical mounting
2017-09-15 | Katalog | MH1 Services | Englisch
Services
2017-09-15 | Katalog | MH1 Tables | Englisch
Tables
2017-09-15 | Katalog | MH1 Technical principles | Englisch
