Bearings NKI42/20
Inner diameter:: 42 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.148 kg
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.148 kg
Technical specifications
Designation: NKI42/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 42 mm
Inner diameter (F): 47 mm
Outside diameter (D): 57 mm
Width (B): 20 mm
Weight: 0.148 kg
Limiting speed (rpm): 10000
Loading capacity dynamic (C): 28.5
Loading capacity dynamic (C0): 56.0
Bearing NUTR50
Manufacturer: INA
Sizes: 50x90x32 (mm)
Weight:: 30 (kg)
Корпус UKFL324+H2324
Manufacturer: NACHI
Weight:: 45.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 81.80x87.00x2.60 (mm)
Подшипник NU 215 E
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.38 (kg)
K752 PTFE/NBR(200x184,5x6,3)
Manufacturer: KASTAS
Sizes: 200x184,5x6,3 (mm)
2 FKM 80(020,00x02,00 )
Manufacturer: KASTAS
K33 PU(90x98x8)
Manufacturer: KASTAS
Sizes: 90x98x8 (mm)
2 NBR 70(056,00x02,00)
Manufacturer: KASTAS
K23 NBR(63,5x45,7x8,85)
Manufacturer: KASTAS
Sizes: 63,5x45,7x8,85 (mm)
K68 POM(40x45x20)
Manufacturer: KASTAS
Sizes: 40x45x20 (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.