NSK HR31309J Bearing distributor

NSK HR31309J Bearing distributor

NSK HR31309J Bearing

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Brand: NSK distributor
Model: HR31309J
Type: Tapered Roller Bearing
Size: 45x100x27.25
Delivery Time: 5-7 Days
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Discription

Our company is the best NSK HR31309J 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 NSK HR31309J Bearing now, you will receive an extra discount, which will last for 3 months.

Details
Bearing HR31309J

Tapered roller bearings HR31309J

Bearing number : HR31309J

Size (mm) : 45x100x27.25

Brand : NSK

Bore Diameter (mm) : 45

Outer Diameter (mm) : 100

Width (mm) : 27,25

Bearing dimensions and specification in NSK catalogue:

d - 45 mm

D - 100 mm

T - 27,25 mm

B - 25 mm

C - 18 mm

a - 31,5 mm

r min. - 2 mm

r1 min. - 1,5 mm

da min. - 61 mm

Da min - 79 mm

Da max. - 91 mm

db max. - 57 mm

Db min. - 96 mm

ra max. - 2 mm

rb max. - 1,5 mm

Weight - 0,947 Kg

Basic dynamic load rating (C) - 95,5 kN

Basic static load rating (C0) - 109 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4800 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73