Bearings NK43/20
Inner diameter:: 43 mm
Outer diameter: 53 mm
The size of the width: 20 mm
Weight:: 0.086 kg
Outer diameter: 53 mm
The size of the width: 20 mm
Weight:: 0.086 kg
Technical specifications
Designation: NK43/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 43 mm
Outside diameter (D): 53 mm
Width (B): 20 mm
Weight: 0.086 kg
SEALS (REINFORCED SEAL) (OT)
Manufacturer: FEKO
Sizes: 75x100x13.18 (mm)
Bearing 61940
Manufacturer: ETERNO
Sizes: 200x280x38 (mm)
Weight:: 7.4 (kg)
Bearing NN3009 K
Manufacturer: ETERNO
Sizes: 45x75x23 (mm)
Weight:: 0.393 (kg)
K65 NBR (55x39x3,5)
Manufacturer: KASTAS
Sizes: 55x39x3,5 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJY20-N
Manufacturer: INA-FAG
1.5 NBR 70(004,50x01,50)
Manufacturer: KASTAS
Подшипник SL181848-E
Manufacturer: INA-FAG
Sizes: 240x300x28 (mm)
Подшипник 495A/493
Manufacturer: NSK-RHP
Sizes: 76.2x136.525x30.162 (mm)
Weight:: 1.82 (kg)
Bearing BCH1412
Manufacturer: INA-FAG
Sizes: 22.225x30.162x19.050 (mm)
Weight:: 0.032 (kg)
K22 NBR(25x33x10)
Manufacturer: KASTAS
Sizes: 25x33x10 (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.
