Stainless Steel Deep Groove Ball Bearings 6201
- 50 Pieces
- China
- 7 days
- 200000 Pieces per Week
The deep groove ball bearing can be used in many different places such as:
Gearbox, instruments and meters, electric motor, electric appliance, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, construction machinery, and so on.
Technical specification
DIMENSIONS
| d | 12 mm | |
|---|---|---|
| D | 32 mm | |
| B | 10 mm | |
| d1 | ≈ 18.45 mm | |
| D2 | ≈ 27.34 mm | |
| r1,2 | min. 0.6 mm |
Dust cover Use the type suffix Z The main application of the inner rotation of the operating conditions Install in the outer ring and form a narrow gap with the inner ring Made of pressed steel Standard configuration has an extension in the dustproof hole and no extension is expected in some sizes Prevent dirt and debris without friction loss Non-contact seal The type suffix is RZ Provides better sealing than dust cover It can reach the same running speed as the dust cover Form an extremely narrow gap with the inner ring shoulder It is made of NBR (oil resistance and abrasion resistance) reinforced with strip steel framework Low friction seal Represented by the type suffix RSL or RST Provides better sealing than non - contact seals It is made of NBR (oil resistance and abrasion resistance) reinforced with strip steel framework Contact seal Use the type suffix RSH, RSH2, RS1 or RS2 Use a steel strip frame for reinforcement NBR FKM (type suffix: RS2 or RSH2, available upon request) Different designs are available according to the bearings they use: There are two RSH designs available for series 60, 62 and 63 bearings, depending on the size The RS1 is designed to be sealed with grooves on the inner ring shoulder or side of the inner ringABUTMENT DIMENSIONS
da Da ra CALCULATION DATA
Basic dynamic load rating C Basic static load rating C0 Fatigue load limit Pu Reference speed Limiting speed Calculation factor kr Calculation factor f0 MASS
Mass bearing
