NTN 7948DF bearing

240x320x38

NTN 71919C/DB Bearings,NTN 71919C/DB Bearing Size And Price. GET PRICE BY E-MAIL. NTN 71918C/DF Bearings,Price,Size Chart,CAD,NTN 1336918. We guarantee to provide you with the best NTN 71918C/DF Bearings,At the same time to provide you with the NTN 71918C/DF types,price,size chart,cross reference,CAD. GET PRICE BY E-MAIL



Angular contact ball bearings 7948DF

Bearing number : 7948DF

Size (mm) : 240x320x38

Brand : NTN

Bore Diameter (mm) : 240

Outer Diameter (mm) : 320

Width (mm) : 38

Bearing dimensions and specification in NTN catalogue:

d - 240 mm

D - 320 mm

B - 38 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 100 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 76 mm

Da max. - 308 mm

ra max. - 2 mm

Weight - 16,68 Kg

Basic dynamic load rating (C) - 315 kN

Basic static load rating (C0) - 510 kN

(Grease) Lubrication Speed - 1 500 r/min

(Oil) Lubrication Speed - 1 900 r/min

Bearing 7948DF

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