Bearings NK42/20
Inner diameter:: 42 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.858 kg
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.858 kg
Technical specifications
Designation: NK42/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 42 mm
Outside diameter (D): 52 mm
Width (B): 20 mm
Weight: 0.858 kg
1.5 NBR 70(009,00x01,50)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3020-AS-K-M-SP
Manufacturer: FAG
Sizes: 100x150x37 (mm)
Корпус UKC212+H2312
Manufacturer: NACHI
Weight:: 2.6 (kg)
PJ 1778 / 700 J
Manufacturer: ContiTech AG
Bearing N408M (2408H)
Manufacturer: TMB
Sizes: 40x110x27 (mm)
Weight:: 1.35 (kg)
Подшипник HR110KBE52X+L
Manufacturer: NSK-RHP
Sizes: 110x200x121 (mm)
Weight:: 15.2 (kg)
Bearing NU418M (32418H)
Manufacturer: TMB
Sizes: 90x225x54 (mm)
Weight:: 10.5 (kg)
Bearing NATR20
Manufacturer: ETERNO
Sizes: 47x20x25 (mm)
Weight:: 0.246 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 73.00x78.30x2.65 (mm)
K26 NBR 90(125x30x50)
Manufacturer: KASTAS
Sizes: 125x30x50 (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.