Bearing NJ2238EM (42538H)
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 37 kg
Outer diameter: 340 mm
The size of the width: 92 mm
Weight:: 37 kg
Technical specifications
Designation : NJ2238EM
ГОСТ : 42538H
Dimensions, mm : 190x340x92
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 148.00x162.00x7.00 (mm)
Manufacturer: ContiTech AG
Bearing NU256EM (32256EH)
Manufacturer: TMB
Sizes: 280x500x80 (mm)
Weight:: 71.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBY)
Manufacturer: STO
Sizes: 42x55x7 (mm)
Подшипник HR32964J
Manufacturer: NSK-RHP
Sizes: 320x440x76 (mm)
Weight:: 33.3 (kg)
Подшипник NU 1080
Manufacturer: NACHI
Sizes: 400x600x90 (mm)
Weight:: 92.5 (kg)
Bearing QJ226M (176226H)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 7.75 (kg)
ContiTech STD 8M 85 HP
Manufacturer: ContiTech AG
Bearings RNA4834
Manufacturer: INA-FAG
Sizes: 185x215x45 (mm)
Weight:: 2.54 (kg)
K21 NBR(320x340x12 )
Manufacturer: KASTAS
Sizes: 320x340x12 (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.
