Bearings NK19/20
Inner diameter:: 19 mm
Outer diameter: 27 mm
The size of the width: 20 mm
Weight:: 0.322 kg
Outer diameter: 27 mm
The size of the width: 20 mm
Weight:: 0.322 kg
Technical specifications
Designation: NK19/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 19 mm
Outside diameter (D): 27 mm
Width (B): 20 mm
Weight: 0.322 kg
O-RING
Manufacturer: NQK SF
Sizes: 128.60x140.00x5.70 (mm)
MEGADYNE ISORAN 531 RPP3 ( RPP 3M 531 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 143.60x155.00x5.70 (mm)
Manufacturer: ContiTech AG
O-1750
Manufacturer: ContiTech AG
Bearings K81248
Manufacturer: INA-FAG
Sizes: 240x340x32 (mm)
Weight:: 5.65 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 76x94x12 (mm)
Подшипник MFJ-2826
Manufacturer: NSK-RHP
Sizes: 28x35x26 (mm)
Weight:: 0.049 (kg)
Bearing 21315KW33 (53315kw33)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 4.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 60.00x74.00x7.00 (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.
