Bearing W3-1/8
Inner diameter:: 79.375 mm
Outer diameter: 114.300 mm
The size of the width: 28.580 mm
Weight:: 0.942 kg
Outer diameter: 114.300 mm
The size of the width: 28.580 mm
Weight:: 0.942 kg
Technical specifications
Designation: W3-1/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 79.375 mm
External diameter: 114.300 mm
Width (B): 28.580 mm
Weight: 0.942 kg
Резьба (G): 74.0 mm
O-RING
Manufacturer: NQK SF
Sizes: 50.87x56.11x2.62 (mm)
Подшипник NUP 203
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.082 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61822-2Z-Y
Manufacturer: FAG
Sizes: 110x140x16 (mm)
SALNIK REINFORCED (TC)
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Sizes: 25x62x12 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 70x88x8 (mm)
K69 POM(95x90x9,3 )
Manufacturer: KASTAS
Sizes: 95x90x9,3 (mm)
H 450 ( Н 450 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K21 NBR(6x12x6)
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Sizes: 6x12x6 (mm)
Подшипник R 133 ZZS
Manufacturer: NSK-RHP
Sizes: 2.38x4.762x2.38 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 64.00x74.00x5.00 (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.