Bearing NJ338EM (42338EH)
Inner diameter:: 190 mm
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 50 kg
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 50 kg
Technical specifications
Designation : NJ338EM
ГОСТ : 42338EH
Dimensions, mm : 190x400x78
Producer : TMB
Bearing NUP2230
Manufacturer: ETERNO
Sizes: 150x270x73 (mm)
Weight:: 19.69 (kg)
RPP14 9128 ( RPP 14 9128 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K20X26X12
Manufacturer: INA
Weight:: 0.011 (kg)
Bearing 619/4-ZZ (1080094)
Manufacturer: TMB
Sizes: 4x11x4 (mm)
Weight:: 0.0017 (kg)
K21 NBR(52x62x6)
Manufacturer: KASTAS
Sizes: 52x62x6 (mm)
Bearing 22314 (3614)
Manufacturer: TMB
Sizes: 70x150x51 (mm)
Weight:: 4.55 (kg)
Подшипник N 352
Manufacturer: NACHI
Sizes: 260x464x102 (mm)
Weight:: 114 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6048-M
Manufacturer: FAG
Sizes: 240x360x56 (mm)
C 67 22x1700 Li / 1759 Ld
Manufacturer: ContiTech AG
Bearing 23236K
Manufacturer: TMB
Sizes: 180x320x112 (mm)
Weight:: 39.5 (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.