Detailed information
Deep groove ball bearing for high temperature applications
Single row deep groove ball bearings for high temperature applications are designed for challenging operating conditions, with certain variants being capable of performing at temperatures as high as 350 °C (660 °F). They have increased radial internal clearances and use graphite-based lubricants that are optimized for operation at high temperatures. The entire surface of the bearings are manganese phosphate treated, which enhances adhesion of the lubricant to the metal and improves their running-in properties. As with deep groove ball bearings generally, they are particularly versatile, accommodate radial and axial loads in both directions, and are easy to mount.
Optimized for operation at high temperatures – up to 350 °C (660 °F)
Easily swapped with grease-lubricated bearings of corresponding ISO dimensions
Increased reliability, reduced complexity and decreased environmental impact
Typical benefits of single row deep groove ball bearings
| Running in required | Yes |
Dimensions
| d | 0.394 in | Bore diameter |
|---|---|---|
| D | 1.024 in | Outside diameter |
| B | 0.315 in | Width |
| d1 | ≈0.583 in | Shoulder diameter inner ring |
| D2 | ≈0.89 in | Recess diameter outer ring shoulder |
| r1,2 | min.0.012 in | Chamfer dimension |
min.0.472 in max.0.579 in max. 0.945in max.0.012 in 441 lbf 170 r/min max.482 °F
Abutment dimensions
da Abutment diameter shaft da Abutment diameter shaft Da Abutment diameter housing ra Fillet radius Calculation data
Basic static load rating C0 Limiting speed Operating temperature T