Bearing 61903-2Z

Bearing 61903-2Z images Bearing 61903-2Z images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 61903-2Z Related parameters
Name Value
Bearing number 61903-2Z
Size (mm) 17x30x7
Brand MBY
Bore Diameter (mm) 17
Outer Diameter (mm) 30
Width (mm) 7
Bearing dimensions and specification
Name Value
d 17 mm
D 30 mm
B 7 mm
D2 27,5 mm
Da max 28 mm
d1 20,8 mm
da min 19 mm
ra max 0,3 mm
rmin 0,3 mm
m 0,019 kg / Weight
Cr 4900 N / Dynamic load rating (radial)
C0r 2550 N / Static load rating (radial)
nG 29500 1/min / Limiting speed
nB 18500 1/min / Reference speed
Cur 129 N / Fatigue limit load, radial
Main dimensions to DIN 625 1

Request Informations

Wanting more information about MBY? Contact us now! Tell us your need and we will contact with you within 24 hours.