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
HTD 8M 6752 ( HTD8M 6752 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RAY50
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 26.00x31.00x2.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (UN)
Manufacturer: STO
Sizes: 25x33x5 (mm)
Bearing GS811/560
Manufacturer: INA-FAG
Sizes: 560x670x25.5 (mm)
Weight:: 20.550 (kg)
K58 PU/POM/ALUMINUM/MAGNET/NBR(40x8,1x15)
Manufacturer: KASTAS
Sizes: 40x8,1x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 175x220x18 (mm)
Подшипник 6908ZZE
Manufacturer: NACHI
Sizes: 40x62x12 (mm)
Weight:: 0.108 (kg)
Подшипник 51405
Manufacturer: NSK-RHP
Sizes: 25x60x24 (mm)
Weight:: 225 (kg)
Подшипник 12168/12303
Manufacturer: NSK-RHP
Sizes: 42.862x76.992x17.462 (mm)
Weight:: 0.326 (kg)
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.
