Bearings NK47/20
Inner diameter:: 47 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.945 kg
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.945 kg
Technical specifications
Designation: NK47/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 47 mm
Outside diameter (D): 57 mm
Width (B): 20 mm
Weight: 0.945 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x23x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ LSL192328-TB
Manufacturer: INA-FAG
Sizes: 140x300x102 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 98x130x13 (mm)
T5 DD
Manufacturer: ContiTech AG
Подшипник 51116
Manufacturer: NACHI
Sizes: 80x105x19 (mm)
4 NBR 90(102,00x04,00)
Manufacturer: KASTAS
Подшипник HM212047/HM212010
Manufacturer: NSK-RHP
Sizes: 63.5x122.238x38.1 (mm)
Weight:: 1.944 (kg)
Bearings LR200-2RSR
Manufacturer: INA-FAG
Sizes: 10x32x9 (mm)
Weight:: 0.05 (kg)
Подшипник 51232X
Manufacturer: NSK-RHP
Sizes: 160x225x51 (mm)
Weight:: 225 (kg)
MEGADYNE ISORAN 920 RPP8 ( RPP 8M 920 )
Manufacturer: ContiTech AG
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.
