Bearings NK17/20
Inner diameter:: 17 mm
Outer diameter: 25 mm
The size of the width: 20 mm
Weight:: 0.298 kg
Outer diameter: 25 mm
The size of the width: 20 mm
Weight:: 0.298 kg
Technical specifications
Designation: NK17/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 17 mm
Outside diameter (D): 25 mm
Width (B): 20 mm
Weight: 0.298 kg
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6315-2Z
Manufacturer: FAG
Sizes: 75x160x37 (mm)
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Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)
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Sizes: 38x45x6 (mm)
SEALS (REINFORCED SEAL) (SC)
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Sizes: 53x79x13.50 (mm)
Подшипник 23292EK
Manufacturer: NACHI
Sizes: 460x830x296 (mm)
Weight:: 709 (kg)
ATG10 3490 MFX - Megaflex ( ATK10 3490 BFX - BRECOFLEX )
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Mechanical seal RM 551С
Manufacturer: RiMi
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)
Manufacturer: STO
Sizes: 56x73x8/12.5 (mm)
Подшипник F-2212
Manufacturer: NSK
Sizes: 22x28x12 (mm)
Weight:: 0.018 (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.