SKF PNA25/47 Bearing distributor

Discription

Our company is the best SKF PNA25/47 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 PNA25/47 Bearing now, you will receive an extra discount, which will last for 3 months.

Details

Alignment needle roller bearings, with an inner ring PNA 25/47

Bearing number : PNA 25/47

Size (mm) : 25x47x20

Brand : SKF

Bore Diameter (mm) : 25

Outer Diameter (mm) : 47

Width (mm) : 20

Bearing dimensions and specification in SKF catalogue:

d - 25 mm

D - 47 mm

B - 20 mm

F - 30 mm

D₁ - 42 mm

r - min. - 0.8 mm

r_1,2 - min. - 0.3 mm

s - 0.5 mm

d_a - min. - 25 mm

D_a - min. - 41 mm

D_a - max. - 42 mm

r_a - max. - 0.8 mm

r_b - max. - 0.3 mm

Basic dynamic load rating - C - 22.9 kN

Basic static load rating - C₀ - 38 kN

Fatigue load limit - P_u - 4.8 kN

Reference speed - 13000 r/min

Limiting speed - 15000 r/min

Mass bearing - 0.157 kg

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