NTN 7317BDB Bearing Specification
Bearing number : 7317BDB
Size (mm) : 85x180x41
Brand : NTN
Bore Diameter (mm) : 85
Outer Diameter (mm) : 180
Width (mm) : 41
Bearing dimensions and specification in YHY catalogue:
d – 85 mm
D – 180 mm
B – 41 mm
C – 41 mm
ra1 max. – 1 mm
Angle (α) – 40 °
a – 76 mm
r min. – 3 mm
r1 min. – 1,1 mm
2B – 82 mm
da min. – 99 mm
ra max. – 2,5 mm
Db max – 173 mm
Weight – 8,86 Kg
Basic dynamic load rating (C) – 236 kN
Basic static load rating (C0) – 244 kN
(Grease) Lubrication Speed – 2 900 r/min
(Oil) Lubrication Speed – 3 900 r/min
Tags : YHY , 85x180x41
NTN 7317BDB Bearing Description
We supply various of NTN 7317BDB bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 7317BDB bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 7317BDB bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 7317BDB bearings inquire deeply into the running of the machine and friction phenomenon .NTN 7317BDB 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 7317BDB bearings will be arranged timely for we have a large stock of NTN 7317BDB bearings in HongKong.
