NF212EM Cylinder roller bearing

Material：52100 Bearing Quality Steel（GCr15SiMn）
Hardness：HRC 58-62
Clearance：C0 C3 C4
Precision rate：P0 P6 P5
Vibration：ZV1. ZV2 .ZV3.
Type：NJ .NU. NF. N .NN .NUP. NNU. NFP.
Brand：ANJQ / OEM
Packing method：Cartons, wooden cases, or customer requirements
Service：OEM service provided

The rolling body is the centripetal rolling bearing of a cylindrical roller. The internal structure of the cylindrical roller bearing is arranged in parallel with rollers. There is an interval holder or isolation block between the rollers, which can prevent the roll's tilt or friction between the rollers, and effectively prevent the increase of rotation torque.

This kind of bearing has the structure of single row, double row and four row. This kind of bearing is mainly used for motor, generator, gas turbine, machine tool spindle, reducer, loading and unloading machinery, and four row cylindrical roller is mainly used for rolling mill.

ANJQ. bearing the main types are:

NU NF N NN NUP NNU NFP   series

NJ1010M----NJ1028M-----NJ1096M

NJ205M----NJ228M-----NJ260M

NJ305M----NJ320M-----NJ348M

NJ405M----NJ415M-----NJ430M

NJ2205M---NJ2220M---NJ2272M

NJ2305M---NJ2320M---NJ2372M

4E3012320

4E3012322

4E3012324

3004244

3004752

2556

32644

30928/630

4262730

1032964

1032980

1032756

1032752

32844

412740 422740

412748 422748

NU NF N NN NUP NNU NFP   series...

We produce a complete range of models, most of which are in stock