Bearings NK37/20
Inner diameter:: 37 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.077 kg
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.077 kg
Technical specifications
Designation: NK37/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 37 mm
Outside diameter (D): 47 mm
Width (B): 20 mm
Weight: 0.077 kg
Подшипник 7212
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)

Bearing 61802-ZZ (1080802)
Manufacturer: TMB
Sizes: 15x24x5 (mm)
Weight:: 0.0065 (kg)

Подшипник NUP 2312 ET
Manufacturer: NSK-RHP
Sizes: 60x130x46 (mm)
Weight:: 2.7 (kg)

Bearing NN3022KW33P4 (C3182122K)
Manufacturer: TMB
Sizes: 110x170x45 (mm)
Weight:: 3.4 (kg)

RPP8 DD 2820 MFX - Megaflex
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x52x10 (mm)

AT10 DD
Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71917-E-T-P4S
Manufacturer: FAG
Sizes: 85x120x18 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x92x12 (mm)

K21 NBR(40x52x6 )
Manufacturer: KASTAS
Sizes: 40x52x6 (mm)


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.