NTN RNAO-55X68X40ZW Bearing Specification
Bearing number : RNAO-55??68??40ZW
Size (mm) : 55x60x40
Brand : NTN
Bore Diameter (mm) : 55
Outer Diameter (mm) : 60
Width (mm) : 40
Bearing dimensions and specification in YHY catalogue:
Fw – 55 mm
D – 68 mm
E – 60 mm
C – 40 mm
r min. – 0,6 mm
Da max. – 64 mm
db – 59,4 mm
ra max. – 0,6 mm
Db – 55,8 mm
Weight – 0,31 Kg
Basic dynamic load rating (C) – 49,5 kN
Basic static load rating (C0) – 133 kN
(Grease) Lubrication Speed – 4 800 r/min
(Oil) Lubrication Speed – 7 500 r/min
Tags : YHY , 55x60x40
NTN RNAO-55X68X40ZW Bearing Description
We supply various of NTN RNAO-55X68X40ZW bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN RNAO-55X68X40ZW bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN RNAO-55X68X40ZW bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN RNAO-55X68X40ZW bearings inquire deeply into the running of the machine and friction phenomenon .NTN RNAO-55X68X40ZW bearings is widely used in automobile, motor, gear, injection molding machines, machine tools, mining machinery, engineering machinery, motorcycles, office equipment, paper making machinery, pumps and compressors, wind power generator and so on.The shipment of NTN RNAO-55X68X40ZW bearings will be arranged timely for we have a large stock of NTN RNAO-55X68X40ZW bearings in HongKong.
