Bearings NK45/20
Inner diameter:: 45 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.915 kg
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.915 kg
Technical specifications
Designation: NK45/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 45 mm
Outside diameter (D): 55 mm
Width (B): 20 mm
Weight: 0.915 kg
K41 PTFE/NBR(205x184,5x8,1)
Manufacturer: KASTAS
Sizes: 205x184,5x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x118x10 (mm)
Bearings K81117 TV
Manufacturer: INA-FAG
Sizes: 85x110x7.500 (mm)
Weight:: 0.118 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 18x47x10 (mm)
Bearing 30309
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.97 (kg)
Bearing 6307P5 (D307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.46 (kg)
HTD 8M 2984 ( HTD8M 2984 -V, -M, -MFX )
Manufacturer: ContiTech AG
H 510 ( Н 510 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K26 NBR 90(32x8x25)
Manufacturer: KASTAS
Sizes: 32x8x25 (mm)
HTD 8M 3424 ( HTD8M 3424 -V, -M, -MFX )
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.
