SKF 71918ACB/HCP4AL Bearing distributor

SKF 71918ACB/HCP4AL Bearing distributor

SKF 71918ACB/HCP4AL Bearing

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Brand: SKF distributor
Model: 71918ACB/HCP4AL
Type: Angular Contact Ball Bearing
Size: 90x125x18
Delivery Time: 5-7 Days
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Discription

Our company is the best SKF 71918ACB/HCP4AL Bearing distributor. The bearings we sell each year worth about $10,000,000. We have fast delivery, large inventory and best price. If you order SKF 71918ACB/HCP4AL Bearing now, you will receive an extra discount, which will last for 3 months.

Details
Bearing 71918 ACB/HCP4AL Bearing 71918 ACB/HCP4AL

Angular contact ball bearings, super-precision 71918 ACB/HCP4AL

Bearing number : 71918 ACB/HCP4AL

Size (mm) : 90x125x18

Brand : SKF

Bore Diameter (mm) : 90

Outer Diameter (mm) : 125

Width (mm) : 18

Bearing dimensions and specification in SKF catalogue:

d - 90 mm

D - 125 mm

B - 18 mm

d1 - 103 mm

d2 - 101.4 mm

D2 - 115 mm

b - 2.2 mm

C1 - 9.3 mm

C2 - 4.5 mm

C3 - 2.9 mm

r1,2 - min. - 1.1 mm

r3,4 - min. - 0.6 mm

a - 39 mm

da - min. - 96 mm

db - min. - 96 mm

Da - max. - 119 mm

Db - max. - 121.8 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

dn - 103.9 mm

Basic dynamic load rating - C - 16.8 kN

Basic static load rating - C0 - 16.6 kN

Fatigue load limit - Pu - 0.68 kN

Limiting speed for grease lubrication - 15000 r/min

Limiting speed for oil lubrication - 22000 mm/min

Ball - Dw - 7.144 mm

Ball - z - 36

Gref - 7.37 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 - 100 N

Preload class B - GB - 200 N

Preload class C - GC - 600 N

Calculation factor - f - 1.12

Calculation factor - f1 - 0.99

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.08

Calculation factor - fHC - 1.01

Preload class A - 156 N/micron

Preload class B - 199 N/micron

Preload class C - 302 N/micron

Mass bearing - 0.558 kg

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