Bearing NK42/20
Inner diameter:: 42 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 83 kg
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 83 kg
Technical specifications
Designation : NK42/20
Dimensions, mm : 42x52x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 83 Kg
Dynamic load rating (C) - 24 kN
Static load rating (C0) - 45 kN
Grease lubrication speed - 1000 rev/min
HTD 8M 4816 ( HTD8M 4816 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник NUP 336 EM
Manufacturer: NSK-RHP
Sizes: 180x380x75 (mm)
Weight:: 44 (kg)

Bearing 22348W33 (3648W33)
Manufacturer: TMB
Sizes: 240x500x155 (mm)
Weight:: 155 (kg)

AT10 1230 ( АТ10 1230 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Bearing NF312E (12312E)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.78 (kg)

4L 960
Manufacturer: ContiTech AG

T10 DD
Manufacturer: ContiTech AG

K14 NBR(type a)
Manufacturer: KASTAS

SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 65x76.20x14 (mm)

Bearing NN3024KP4 (C3182124)
Manufacturer: TMB
Sizes: 120x180x46 (mm)
Weight:: 3.7 (kg)


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.