Bearing 3303 J-2Z
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 22.200 mm
Weight:: 0.140 kg
Outer diameter: 47 mm
The size of the width: 22.200 mm
Weight:: 0.140 kg
Technical specifications
Designation: 3303 J-2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 17 mm
External diameter: 47 mm
Width (B): 22.200 mm
Weight: 0.140 kg
K68 POM(50x55x20)
Manufacturer: KASTAS
Sizes: 50x55x20 (mm)
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Manufacturer: INA-FAG
Sizes: 31.750x59.531x15.875 (mm)
Weight:: 0.200 (kg)
Подшипник NUP 2305 ET
Manufacturer: NSK-RHP
Sizes: 25x62x24 (mm)
Weight:: 0.338 (kg)
Подшипник 7009C
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.265 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GLE20-KRR-B
Manufacturer: INA-FAG
Sizes: 20x47x34.1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x225x12 (mm)
K78 Aramid Phenolic/Graphite(165x170x9,7 )
Manufacturer: KASTAS
Sizes: 165x170x9,7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x85x10 (mm)
Bearing 51230
Manufacturer: ETERNO
Sizes: 150x215x50 (mm)
Weight:: 6.1 (kg)
SEALS (REINFORCED SEAL) (FYT)
Manufacturer: FEKO
Sizes: 20x30x7/10 (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.