Cylindrical Roller Bearings
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Cylindrical Roller Bearings NU316ECM

Cylindrical Roller Bearings NU316ECM Specifications
Designation NU316ECM
Principle dimensions(d) 80mm
Principle dimensions(D) 170mm
Principle dimensions(B) 39mm
Basic load ratings(dyn.) 300kN
Basic load ratings(stat.) 290kN
Reference speed 4300r/min
Limiting speed 5000r/min
Weight 4,65kg


Roller and Raceway for the line contact. High Load capacity, main Radial load. low friction For Rolling element and the ring flange,Suitable for high-speed rotation.

HRT Manufacturer Series:
Single Row Cylindrical roller bearings NU,NJ,NUP,N,NF Series.
Double Row Cylindrical roller bearings NNU,NN Series.
Four Row Cylindrical roller bearings FC,FCD Series.

Suffix Number:
ECP: Injection moulded cage of glass fibre reinforced polyamide.
ECJ: Pressed steel cage.
ECM: Two-piece machined brass cage.

Main application: Large and medium-sized motors, rolling stock, spindle machines, internal combustion engines, generators, gas turbine, gearbox, rolling mill, vibrating screen and hoisting and conveying machinery.