Bearing 3306 J-2Z
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 30.200 mm
Weight:: 0.580 kg
Outer diameter: 72 mm
The size of the width: 30.200 mm
Weight:: 0.580 kg
Technical specifications
Designation: 3306 J-2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 72 mm
Width (B): 30.200 mm
Weight: 0.580 kg
Manufacturer: ContiTech AG
Mechanical seal RM 502-63
Manufacturer: RiMi
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Manufacturer: KASTAS
Sizes: 160x172x12/7 (mm)
K10 NBR(70x78x6/8)
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Sizes: 70x78x6/8 (mm)
Подшипник 6302NKE
Manufacturer: NACHI
Sizes: 15x42x13 (mm)
Weight:: 0.082 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6014-2Z
Manufacturer: FAG
Sizes: 70x110x20 (mm)
SPC 8500 Ld
Manufacturer: ContiTech AG
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Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 9.4 (kg)
BB121 ( ВВ 121 ) Le= 3142 мм
Manufacturer: ContiTech AG
K21 PU(80x100x18)
Manufacturer: KASTAS
Sizes: 80x100x18 (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.