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
K21 NBR(66x77x6)
Manufacturer: KASTAS
Sizes: 66x77x6 (mm)
Manufacturer: ContiTech AG
Bearing NN3026KP5 (D3182126)
Manufacturer: TMB
Sizes: 130x200x52 (mm)
Weight:: 5.55 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4918
Manufacturer: INA-FAG
Sizes: 90x125x35 (mm)
Mechanical seal RM 2100-68
Manufacturer: RiMi
Bearing 51240 (8240)
Manufacturer: TMB
Sizes: 200x280x62 (mm)
Weight:: 12 (kg)
MEGADYNE ISORAN 1120XH
Manufacturer: ContiTech AG
Автомобильные уплотнения RM FB-20S
Manufacturer: RiMi
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RAT30
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 50.00x53.60x1.80 (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.
