Bearing 7321DB

Bearing 7321DB images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7321DB Related parameters
Name Value
Bearing number 7321DB
Size (mm) 105x225x49
Brand MBY
Bore Diameter (mm) 105
Outer Diameter (mm) 225
Width (mm) 49
Bearing dimensions and specification
Name Value
d 105 mm
D 225 mm
B 49 mm
C 49 mm
Angle (α) 30 °
a 23.1 mm
r min. 3 mm
r1 min. 1.1 mm
2B 98 mm
da min. 112 mm
Da max. 218 mm
ra max. 1 mm
Weight 9.34 Kg
Basic dynamic load rating (C) 355 kN
Basic static load rating (C0) 410 kN
(Grease) Lubrication Speed 2100 r/min
(Oil) Lubrication Speed 2800 r/min

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