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7030A

7030A
Bearing Type Ball
For Load Direction Combined Radial and Thrust
Construction One
Single Row/Double Row Single
Seal Type Open
Precision Rating P4 (ABEC-7)
Contact Angle 30
Part Number 7030A
Bore Dia (d) 150 mm
Bore Dia Tolerance -0.01mm to 0
Outer Dia (D) 225 mm
Outer Dia Tolerance -0.011mm to 0
Width (B) 35 mm
Width Tolerance -0.25mm to 0
Ring Material 52100 Chrome steel
Ball Material 52100 Chrome steel
Cage Material TYN (ball guided polyamide resin cage)
TR (outer ring guided polyamide resin cage)
W ( steel plate punching)
T85 (polyamide 46 resin)
Dynamic Load Rating (Cr) (KN) 137
Static Load Rating (Cor) (KN) 154
Max Speed (Grease) (RPM) 2400
Max Speed (Oil) (RPM)  3000
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -40 to 120 ºC
Mass(Kg) 4.75
RoHS Compliant
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