Bearing NJ238EM (42238EH)
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23 kg
Technical specifications
Designation : NJ238EM
ГОСТ : 42238EH
Dimensions, mm : 190x340x55
Producer : TMB
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x62x10 (mm)
ContiTech STD 8M 20 HF
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 80.25x104.78x9.55 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23244-K-MB
Manufacturer: FAG
Sizes: 220x400x144 (mm)
Weight:: 96.5 (kg)
22x3750 C 148
Manufacturer: ContiTech AG
K21 NBR(150x165x9)
Manufacturer: KASTAS
Sizes: 150x165x9 (mm)
K68 POM(55x60x9,7)
Manufacturer: KASTAS
Sizes: 55x60x9,7 (mm)
K57 NBR/ALUMINUM(16x4,5x6,5 )
Manufacturer: KASTAS
Sizes: 16x4,5x6,5 (mm)
K518 (60,32x44,45x19,05)
Manufacturer: KASTAS
Sizes: 60,32x44,45x19,05 (mm)
K73 POLYESTER/PTFE(174x180x20)
Manufacturer: KASTAS
Sizes: 174x180x20 (mm)
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.
