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
K21 PU(110x120x8)
Manufacturer: KASTAS
Sizes: 110x120x8 (mm)
Bearing LR5201KDD
Manufacturer: INA-FAG
Sizes: 12x35x15.9 (mm)
Weight:: 15.9 (kg)
Bearing NNTR140X340X162 2Z
Manufacturer: INA-FAG
Sizes: 140x340x162 (mm)
Weight:: 160 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x60x5 (mm)
Bearing 7303 B
Manufacturer: ETERNO
Sizes: 17x47x14 (mm)
Weight:: 0.121 (kg)
Bearing SCE128PP
Manufacturer: INA-FAG
Sizes: 19.050x25.400x11.112 (mm)
Weight:: 0.013 (kg)
Подшипник 22315EX
Manufacturer: NACHI
Sizes: 75x160x55 (mm)
Weight:: 5.44 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCF20
Manufacturer: INA-FAG
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x165x14 (mm)
A 46,5 13x1180 Li / 1210 Ld
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.
