Single Row Cylindrical Roller BearingsNJ322M Bearing

Single row cylindrical roller bearings are a type of bearing that is designed to support heavy radial loads and high speeds. They are commonly used in industries such as machine tools, paper mills, and electric motors where high precision and reliability are crucial.

These bearings consist of a cylindrical roller and raceway, and are available in a variety of sizes and designs. They can be either integral or separable, and can be designed with different cage materials, such as steel, brass, and polyamide.

One of the main advantages of single row cylindrical roller bearings is their ability to accommodate axial loads in one direction. This makes them particularly useful in applications where axial loads are present and a certain degree of rigidity is required.


VAFEM (Shang Hai) Bearing Technology Co.,Ltd
image/20210910/1631267003.jpg
Single Row Cylindrical Roller Bearings

Dimension and Parameters

Bearing NO.
New :NJ322M
Old :42322
Boundary dimensions(mm)
d :110
D :240
B :50
r 1.2min :3
r3、4min :3
Fw :143
Ew :207
Basic load ratings(kN)
Cr :400
Cor :525
Limiting speed(rpm)
Grease :2000
Oil :2600
Abutment and fillet dimensions(mm)
da min :
db min :126
Da max :222
Db max :
ra max :2.5
rb max :2.5
Weight (kg)
Refer :11.8
Part Number:
d:
D:
B:
İletişim
Bir uzmana sorun
Geri bildirim
Bize fikrini söyle
Uygulamak
Distribütör olmak için başvurun