INA NA4904-XL bearing

Bearing NA4904-XL

INA NA4904-XL bearing, Size: 20x37x17. INA NA4904-XL are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NA4904-XL

Bearing number : NA4904-XL

Size (mm) : 20x37x17

Brand : INA

Bore Diameter (mm) : 20

Outer Diameter (mm) : 37

Width (mm) : 17

Bearing dimensions and specification in INA catalogue:

d - 20 mm

Fw - 25 mm

D - 37 mm

B - 17 mm

C - 17 mm

r min. - 0,3 mm

S - 0,8 mm

Weight - 0,0752 Kg

Basic dynamic load rating (C) - 23,7 kN

Basic static load rating (C0) - 25,5 kN

Fatigue load limit (Pu) - 4,6

Reference speed - 11 000 r/min

Limiting speed - 17 000 r/min

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Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

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