Place of Origin : Wuxi,China
Post Date : 27-04-2012
Expiry Date : 27-05-2012

Radial Load Single Row Angular Contact Ball Bearings 71916C, 71918C For Gas Turbines

 

Feature:

    When The Single-row Angular Contact Ball Bearing Is Carrying The Radial Load, They Will Be A Component Of Force In The Axial Direction. Therefore It Is Suggested That Two Of There Bearings Be Applied In Back-to-back Or Face-to-face Arrangements. Single Row Bearings Can Carry Radial Load And Axial Load In One Direction. Double-row Angular Contact Ball Bearings Have Two Designs Of One Outer Ring And Two Inner Rings And One Outer Ring And One Inner Ring. For The Design With One Outer Ring And Two Inner Rings, The Axial Clearance Is Easy To Control During Machining.

 

Applications:

    These Bearings Are Mainly Applied In The Machine Tool Spindles, High-frequency Motors, Gas Turbines, Oil Pumps, Air Compressors, Printing Machines And Other Installations.

 

 

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Model | Size | 〆15º | 〆25º | Cage Material |
Limit Speed | Limit Speed |
ID | OD | H | Rated Load Amount | 　 | Rated Load Amount | 　 |
Cr   Cor | Grease   Oil | Cr   Cor | Grease    Oil |
71916C | 80 | 110 | 16 | 35.5   47.8 | 9000   16000 | 33.5   45.3 | 8000   14000 | Bakelite |
71917C | 85 | 120 | 18 | 46.5   61.9 | 8500   15000 | 43.8   58.6 | 7500   13000 | Bakelite |
71918C | 90 | 115 | 18 | 47.2   64.8 | 8000   15000 | 20.4   31.6 | 7500   13000 | Bakelite |
71919C | 95 | 130 | 18 | 47.9   67.8 | 8000  14000 | 45.2   64.1 | 7000   12000 | Bakelite |
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