LOGO

How much do you know about the double cylindrical roller bearing?

How much do you know about the double cylindrical roller bearing

Double cylindrical roller bearings Description:

1. Assembly process

(1)Clean the inner and outer rings, rollers and cage.

(2)Sorting outer raceway size deviation.

(3)Sorting inner raceway size deviation.

(4) optional roller for trial installation, to ensure that the bearing radial clearance and two columns of radial clearance difference between qualified.

(5)Cage assembly, combined set.

(6)Measure radial clearance, check radial clearance with stopper or instrument, ensure both sides of the roller radial clearance mutual difference requirements.

(7) check the appearance, flexibility and other requirements of the project.

(8) demagnetization, cleaning, drying or dehydration.

(9) Oiling, packaging, storage.

Double cylindrical roller bearings:

Double cylindrical roller bearings
ModelSize Weight
NN3032K/YB2160*240*608.39kg
NN3034K170*260*6712.9kg
NNU4936K180*250*699.8kg
NN3036180*280*7416.9kg
NN3040200*310*8222.1kg
NN3044220*340*9031kg
NN3048240*360*9231.6kg
NNU4152260*440*180111kg
NN3056280*420*10652.3kg
NN3064/W33320*480*12176.3kg
NNU4168340*580*243267kg
NNU4180400*650*250328kg
NNU4192460*760*300535kg
NN3096/W33480*700*165198kg
NN30/500/W33500*720*167210kg
NN30/560K560*820*195337kg
NNU49/670/C3670*900*230424kg
NNU30/670670*980*230594kg
NNU49/750750*1000*250535kg
NNU40/800/W33800*1150*3451150kg
NNU41/850/W33850*1360*5002890kg
NNU49/900/W33X900*1180*280843kg
NNU40/950/W33950*1360*4121890kg
NN49/10001000*1320*3151210kg
NN30/1000/W331000*1420*3081385kg
NNU41/1120/W331120*1750*6305570kg
NNU49/1180/W331180*1540*3551660kg
NNU41/1250/W331250*1950*7108000kg
NN49/1320/W331320*1720*4003040kg
NNU49/1320/W331320*1720*4003100kg
NNU41/1400/W331400*2180*77510700kg
NNU41/1500/W331500*2300*80012300kg

Contact us:

Thank you for your interest in our products, KHRD Bearing Co., Ltd. provides all specifications of bearings: deep groove ball bearings —- tapered roller bearings —– cylindrical roller bearings —- spherical roller bearings —– angular contact bearings – thrust roller bearings – – thrust ball bearings —- spherical bearings – needle roller bearings —- housing bearings —- sliding guide bearings —- Wheel bearings and high precision and low noise special bearings for high speed operation. Welcome to inquire!