INA NA4912-XL bearing

Bearing NA4912-XL

INA NA4912-XL bearing, Size: 60x85x25. INA NA4912-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 NA4912-XL

Bearing number : NA4912-XL

Size (mm) : 60x85x25

Brand : INA

Bore Diameter (mm) : 60

Outer Diameter (mm) : 85

Width (mm) : 25

Bearing dimensions and specification in INA catalogue:

d - 60 mm

Fw - 68 mm

D - 85 mm

B - 25 mm

C - 25 mm

r min. - 1 mm

S - 1,5 mm

Weight - 0,426 Kg

Basic dynamic load rating (C) - 68 kN

Basic static load rating (C0) - 108 kN

Fatigue load limit (Pu) - 18,8

Reference speed - 4 300 r/min

Limiting speed - 7 000 r/min

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E-mail: [email protected]

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

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