30207 JR Taper Roller Wheel Bearing 35x72x17 KOYOJAPAN SAME DAY SHIPPING !!

30207JR KOYO TAPERED ROLLER BEARING

DIMENSIONS:  BORE: 35MM  O.D:  18.25MM

Tapered roller bearings 30207JR

Bearing number : 30207JR

Size (mm) : 35x72x18.25

Brand : KOYO

MADE IN JAPAN

Bore Diameter (mm) : 35

Outer Diameter (mm) : 72

Width (mm) : 18,25

Bearing dimensions and specification in KOYO catalogue:

d – 35 mm

D – 72 mm

T – 18,25 mm

B – 17 mm

C – 15 mm

a – 15,3 mm

r min. – 1,5 mm

r2 min. – 1,5 mm

da min. – 43,5 mm

da max – 44 mm

Da min – 62 mm

Da max. – 63,5 mm

Db min. – 67 mm

ra max. – 1,5 mm

rb max. – 1,5 mm

Weight – 0,344 Kg

Basic dynamic load rating (C) – 55,1 kN

Basic static load rating (C0) – 60,9 kN

(Grease) Lubrication Speed – 5600 r/min

(Oil) Lubrication Speed – 7400 r/min

Calculation factor (e) – 0,37

Calculation factor (Y0) – 0,88

Calculation factor (Y1) – 1,6

Tags :  KOYO , 35x72x18.25

Package Include :ONE BEARING (CONE+CUP) 30207J KOYO