Bearing NUKR 120
Inner diameter:: 120 mm
Outer diameter: 42 mm
The size of the width: 140 mm
Weight:: 5.17 kg
Outer diameter: 42 mm
The size of the width: 140 mm
Weight:: 5.17 kg
Technical specifications
Designation : NUKR 120
Dimensions, mm : 120x42x140
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 5.17 Kg
Dynamic load rating (C) - 20500 kN
Static load rating (C0) - 14500 kN
Outside width (C) - 50mm
Grease lubrication speed - 1700 rev/min
HTD 8M 2840 ( HTD8M 2840 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 7228 B
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 9.95 (kg)

AT10 DD
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 65x90x7 (mm)

Bearing 2777 / 2720
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.492 (kg)

K40 PU/POM(150x120x19)
Manufacturer: KASTAS
Sizes: 150x120x19 (mm)

ContiTech STD 5M 50 HP
Manufacturer: ContiTech AG

Подшипник 6304
Manufacturer: NACHI
Sizes: 20x52x15 (mm)
Weight:: 0.144 (kg)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 130x160x12 (mm)

ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF2068-2RS
Manufacturer: INA-FAG
Sizes: 20x68x28 (mm)
Weight:: 3.9 (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.