Bearing NJ2244EM (42544H)
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 108 mm
Weight:: 60 kg
Outer diameter: 400 mm
The size of the width: 108 mm
Weight:: 60 kg
Technical specifications
Designation : NJ2244EM
ГОСТ : 42544H
Dimensions, mm : 220x400x108
Producer : TMB
Bearings KR52-PP
Manufacturer: INA-FAG
Weight:: 0.465 (kg)

Bearing IR20x25x17
Manufacturer: INA-FAG
Sizes: 20x25x17 (mm)
Weight:: 0.224 (kg)

Bearing FC3446160
Manufacturer: TMB
Sizes: 170x230x160 (mm)
Weight:: 18.6 (kg)

22x4724 C 186
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AE)
Manufacturer: FEKO
Sizes: 25x37.65/41.40x4/7.5 (mm)

Bearings RCT27C
Manufacturer: INA-FAG
Sizes: 82.550x157.150x44.450 (mm)
Weight:: 3.931 (kg)

Bearing 6314Z1 (314Z1)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)

Подшипник F608
Manufacturer: NSK-RHP
Sizes: 8x25x7 (mm)
Weight:: 13.4 (kg)

K73 POLYESTER/PTFE(45x50x15)
Manufacturer: KASTAS
Sizes: 45x50x15 (mm)

SPA 1082
Manufacturer: ContiTech AG


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.