
7222B Angular Contact Ball Bearing
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Dimensional specifications of the 7228B bearing
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Item name | 7222B |
| Product catalog | Angular contact ball bearing | |
| Bore diameter | 110 mm | |
| Outside diameter | 200 mm | |
| Width | 38 mm | |
| Bearing material | High carbon chrome steel | |
| Enclosure | Open | |
| Contact angle | 40 ° | |
| Limiting speed - Oil | 4000 RPM | |
| Limiting speed - Grease | 3000 RMP | |
| Basic dynamic load rating | 170 kN | |
| Basic static load rating | 144 kN | |
| Fatigue limit load | 8.8 kN | |
| Mass approx. | 4.54 kg |
When to choose it?
Some features of the 7222B bearing
There are many variations of the 7222B angular contact ball bearing. Double-row, triple-row, and quadruple-row variants based on your needs are available from SUN AUTOMATION GROUP LIMITED.
Working principles
The straight line connecting the contact points between the ball and the inner and outer rings has an angle with respect to the radial direction.
Special features
7222B angular contact ball bearing is designed to withstand combined loads with a predominant axial component.
Applications
Ideal for machine tools, feed screw mechanisms, ball screw support units, etc.

About the shipment

Our warehouses from all over the world
Large quantities are available from stock and will be shipped in as little as 2 working days.
Some high-standard products, customized products, and special products require quality inspection. It takes about 3-6 working days from quality inspection to delivery.
Standard export packaging perfectly ensures the safety of cargo transportation.
Safe and convenient transportation method
Express, air, sea, railway from China to every corner of the world.
Different products have different transportation methods, mainly depending on your needs!

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