Bearing 3309 J-2RS
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 39.700 mm
Weight:: 1.400 kg
Outer diameter: 100 mm
The size of the width: 39.700 mm
Weight:: 1.400 kg
Technical specifications
Designation: 3309 J-2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 100 mm
Width (B): 39.700 mm
Weight: 1.400 kg
HTD 8M 5240 ( HTD8M 5240 -V, -M, -MFX )
Manufacturer: ContiTech AG
K31 PU/NBR/POM(130x150x14,5 )
Manufacturer: KASTAS
Sizes: 130x150x14,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x80x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x167x12 (mm)
Подшипник RSF-4928E4
Manufacturer: NSK-RHP
Sizes: 140x190x50 (mm)
Weight:: 4.25 (kg)
Подшипник 23044E
Manufacturer: NACHI
Sizes: 220x340x90 (mm)
Weight:: 30.7 (kg)
K17 PTFE/NBR(270x249x8,1)
Manufacturer: KASTAS
Sizes: 270x249x8,1 (mm)
Подшипник 140KBE2301+L
Manufacturer: NSK-RHP
Sizes: 140x230x120 (mm)
Weight:: 17.6 (kg)
Bearing 368 / 362A
Manufacturer: TIMKEN
Sizes: 50.800x88.900x20.638 (mm)
Weight:: 0.519 (kg)
Подшипник 776/772
Manufacturer: NSK-RHP
Sizes: 95.25x180.975x47.625 (mm)
Weight:: 5.24 (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.