india bearing logo

SKF 71903ACD/P4A bearing in india

Online Message

SKF 71903ACD/P4A bearing license 71903ACD/P4A bearing license SKF 71903ACD/P4A bearing warehouse 71903ACD/P4A bearing warehouse 71903ACD/P4A warehouse SKF 71903ACD/P4A bearing Packing Figure

SKF 71903ACD/P4A bearing in india

Bearing 71903 ACD/P4A Bearing 71903 ACD/P4A SKF 71903ACD/P4A bearing type

Angular contact ball bearings, super-precision 71903 ACD/P4A

Bearing number : 71903 ACD/P4A

Size (mm) : 17x30x7

Brand : SKF

Bore Diameter (mm) : 17

Outer Diameter (mm) : 30

Width (mm) : 7

Bearing dimensions and specification in SKF catalogue:

d - 17 mm

D - 30 mm

B - 7 mm

d1 - 20.9 mm

d2 - 20.9 mm

D1 - 25.7 mm

r1,2 - min. - 0.3 mm

r3,4 - min. - 0.2 mm

a - 9 mm

da - min. - 19 mm

db - min. - 19 mm

Da - max. - 28 mm

Db - max. - 28.6 mm

ra - max. - 0.3 mm

rb - max. - 0.2 mm

dn - 22.1 mm

Basic dynamic load rating - C - 4 kN

Basic static load rating - C0 - 2 kN

Fatigue load limit - Pu - 0.085 kN

Limiting speed for grease lubrication - 45000 r/min

Limiting speed for oil lubrication - 67000 mm/min

Ball - Dw - 3.969 mm

Ball - z - 14

Gref - 0.24 cm3

Calculation factor - e - 0.68

Calculation factor - Y2 - 0.87

Calculation factor - Y0 - 0.38

Calculation factor - X2 - 0.41

Calculation factor - Y1 - 0.92

Calculation factor - Y2 - 1.41

Calculation factor - Y0 - 0.76

Calculation factor - X2 - 0.67

Preload class A - GA - 25 N

Preload class B - GB - 50 N

Preload class C - GC - 100 N

Preload class D - GD - 200 N

Calculation factor - f - 1.05

Calculation factor - f1 - 0.98

Calculation factor - f2A - 1

Calculation factor - f2B - 1.04

Calculation factor - f2C - 1.08

Calculation factor - f2D - 1.14

Calculation factor - fHC - 1

Preload class A - 42 N/micron

Preload class B - 54 N/micron

Preload class C - 70 N/micron

Preload class D - 93 N/micron

Mass bearing - 0.017 kg

Hot tags: SKF 71903ACD/P4A bearing, In india, Delivery time: 5-7 Days, Original bearing


Related information of SKF 71903ACD/P4A bearing in india