71903ACD/HCP4A Super-precision Bearing Size 17x30x7 mm Angular Contact Ball Bearing 71903 ACD/HCP4A

71903ACD/HCP4A Super-precision Bearing Size 17x30x7 mm Angular Contact Ball Bearing 71903 ACD/HCP4A Cast Iron Unit Body Material with easy-to-use parts graphics, giving you the ability Bearing Steel Rolling Element Material to check parts availability, 17x30x7 Bearing pricing, examine remanufactured options.

Model Number:71903ACD/HCP4A
Bearing number:7224BDF
Size (mm):120x215x40
Bore Diameter (mm):120
Outer Diameter (mm):215
Width (mm):40
d:120 mm
D:215 mm
B:40 mm

Product Details

Bearing number7224BDF
Size (mm)120x215x40
Bore Diameter (mm)120
Outer Diameter (mm)215
Width (mm)40
d120 mm
D215 mm
B40 mm
C40 mm
Angle (α)40 °
a50.3 mm
r min.2.1 mm
r1 min.1.1 mm
2B80 mm
da min.127 mm
Da max.208 mm
ra max.1 mm
Weight6.05 Kg
Basic dynamic load rating (C)277 kN
Basic static load rating (C0)335 kN
(Grease) Lubrication Speed1900 r/min
Bore TypeCylindrical Bore
EnclosureOpen
ConfigurationDuplex
Bore Size120 mm
Outside Diameter215 mm
Width40 mm
Fillet Radius/Chamfer2.1 mm
r11.1 mm
Dynamic Load Rating277,000 N
Static Load Rating335,000 N
Limiting Speed - Grease1,900 rpm
Limiting Speed - Oil2,500 rpm
da1 (min)132 mm
da2 (min)127 mm
Da1 (max)203 mm
Da2 (max)208 mm
ra (max)2 mm
ra1 (max)1 mm
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