Bearing 7944DT

Bearing 7944DT images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7944DT Related parameters
Name Value
Bearing number 7944DT
Size (mm) 220x300x38
Brand MBY
Bore Diameter (mm) 220
Outer Diameter (mm) 300
Width (mm) 38
Bearing dimensions and specification
Name Value
d 220 mm
D 300 mm
B 38 mm
ra1 max. 1 mm
Angle (α) 25 °
a 94 mm
r min. 2,1 mm
r1 min. 1,1 mm
2B 76 mm
da min. 232 mm
Da max. 288 mm
ra max. 2 mm
Db max 293 mm
Weight 15,48 Kg
Basic dynamic load rating (C) 305 kN
Basic static load rating (C0) 475 kN
(Grease) Lubrication Speed 1 600 r/min
(Oil) Lubrication Speed 2 100 r/min

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