Bearing NJ2344EM (42644EH)
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 145 mm
Weight:: 120 kg
Outer diameter: 460 mm
The size of the width: 145 mm
Weight:: 120 kg
Technical specifications
Designation : NJ2344EM
ГОСТ : 42644EH
Dimensions, mm : 220x460x145
Producer : TMB
Bearings K812/500
Manufacturer: INA-FAG
Sizes: 500x670x56 (mm)
Weight:: 35 (kg)
Корпус UKC213+H2313
Manufacturer: NACHI
Weight:: 3.1 (kg)
Bearing 15101 / 15250
Manufacturer: TIMKEN
Sizes: 25.4x63.5x20.638 (mm)
Weight:: 0.333 (kg)
K68 POM(135x140x15)
Manufacturer: KASTAS
Sizes: 135x140x15 (mm)
Подшипник 7206CDF
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
Bearing 7009CTAP5 (36109KJ)
Manufacturer: TMB
Sizes: 45x75x16 (mm)
Weight:: 0.23 (kg)
Bearings NAO25x42x32
Manufacturer: INA-FAG
Sizes: 25x42x32 (mm)
Weight:: 0.019 (kg)
RPP8 3224 ( RPP 8 3224 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 24044KW33
Manufacturer: TMB
Sizes: 220x340x118 (mm)
Weight:: 40 (kg)
Bearing K45X53X28
Manufacturer: ETERNO
Sizes: 45x53x28 (mm)
Weight:: 0.081 (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.
