Bearing 307-ZNR

Bearing 307-ZNR images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 307-ZNR Related parameters
Name Value
Bearing number 307-ZNR
Size (mm) 35x80x21
Brand MBY
Bore Diameter (mm) 35
Outer Diameter (mm) 80
Width (mm) 21
Bearing dimensions and specification
Name Value
d 35 mm
D 80 mm
B 21 mm
C 21 mm
b 1,9 mm
d1 49,5 mm
f 1,7 mm
r0 max. 0,6 mm
r1 min. 1,5 mm
r2 min. 1,5 mm
C 3,28 mm
D2 69,2 mm
D3 76,81 mm
D4 86,6 mm
ba min. 2,2 mm
Ca max. 4,98 mm
da min. 44 mm
da max 49,4 mm
Da max. 71 mm
Db min. 88 mm
ra max. 1,5 mm
Weight 0,48 Kg
Basic dynamic load rating (C) 34,7 kN
Basic static load rating (C0) 26,5 kN
Fatigue load limit (Pu) 1,12
Reference speed 16000 r/min
Limiting speed 9500 r/min
Calculation factor (kr) 0,05

Request Informations

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