Bearing NJ1040M (42140H)
Inner diameter:: 200 mm
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 14.5 kg
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 14.5 kg
Technical specifications
Designation : NJ1040M
ГОСТ : 42140H
Dimensions, mm : 200x310x51
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x90x12 (mm)
Подшипник 53238U
Manufacturer: NACHI
Sizes: 190x270x73 (mm)
Weight:: 225 (kg)
Bearing SN55
Manufacturer: INA-FAG
Sizes: 7.938x12.700x7.938 (mm)
Weight:: 0.004 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x57x8 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x35x9 (mm)
Bearing C081008
Manufacturer: INA-FAG
Sizes: 12.700x15.875x12.700 (mm)
Weight:: 0.0042 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 70x82x7 (mm)
Подшипник 7920 A5
Manufacturer: NSK-RHP
Sizes: 100x140x20 (mm)
Weight:: 0.804 (kg)
M (MXL)
Manufacturer: ContiTech AG
Bearing NJ205E (42205E)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.14 (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.
