Bearing 7321DT

Bearing 7321DT images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7321DT Related parameters
Name Value
Bearing number 7321DT
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
ra1 max. 1 mm
Angle (α) 25 °
a 72 mm
r min. 3 mm
r1 min. 1,1 mm
2B 98 mm
da min. 119 mm
Da max. 211 mm
db min 112 mm
ra max. 2,5 mm
Db max 218 mm
Weight 16,4 Kg
Basic dynamic load rating (C) 355 kN
Basic static load rating (C0) 420 kN
(Grease) Lubrication Speed 2 700 r/min
(Oil) Lubrication Speed 3 600 r/min

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