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Bearing PK40X57X31.5 (NTN)
Needle roller bearings PK40X57X31.5
Bearing number : PK40X57X31.5
Brand : NTN
Bore Diameter (mm) : 40,000
Outer Diameter (mm) : 57,000
Bearing dimensions and specification in NTN catalogue:
Fw - 40,000 mm
Ew - 57,000 mm
Bc - 31,500 mm
Weight - 0,61 Kg
Tags : NTN
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