Flange & bearing d-20mm [INA]
Designation:
RA20 ; RB Y204 ; P204 - pressing flanges;
GRAE20 NPPB - bearing
Construction:
Consists of self-aligning ball bearings with a spherical outer cage, fixed between two thin stamped steel flanges.
Application:
Used to transfer torque to the drive shaft. At emergency loads (strike, warping, vibration) light enclosure of flanges self-destruct, preventing a significant accident mechanisms combine.
Product features:
corrosion protective coating of metal flanges;
convenient collecting - resolution.
Weight , W | kg | 0.345 |
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Bore diameter , d | mm | 20 |
Outside diameter , D | mm | 90.5 |
Cage width , C | mm | 14 |
Number of mounting holes , N | 3 | |
Mounting holes diameter , d4 | mm | 9 |
Width , W | mm | 21.5 |
Height , H | mm | 33 |
Distance between mounting holes , F | mm | 62 |
Outside diameter , D1 | mm | 47 |
Sealing | Seal on both sides | |
Shield material | Plastic | |
Mounting holes dimensions , Dm | mm | 9х9 |
Size A , A | inch | 3 9/16" |
Size B , B | inch | 2 13/16" |
Outer diameter, D2, mm , D2 | mm | 34 |
Sales unit | 1 piece | |
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Quantity in the package | 1 piece |