Cylindrical Roller Bearings
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Cylindrical Roller Bearings NU3064ECM

Cylindrical Roller Bearings NU3064ECM Specifications
Designation NU3064ECM
Principle dimensions(d) 320mm
Principle dimensions(D) 480mm
Principle dimensions(B) 121mm
Basic load ratings(dyn.) 1830kN
Basic load ratings(stat.) 3200kN
Reference speed 1200r/min
Limiting speed 1900r/min
Weight 75kg

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.