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
Bearing FND 459 Z
Manufacturer: ETERNO
Sizes: 30x64x34 (mm)
Weight:: 550 (kg)

Подшипник NU 319
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 6.23 (kg)

2.62 NBR 90(015,88x02,62)
Manufacturer: KASTAS

SEALS (REINFORCED SEAL) (FRV)
Manufacturer: FEKO
Sizes: 33.50x44x5.25/6.50 (mm)

Подшипник 6300ZZ
Manufacturer: NSK-RHP
Sizes: 10x35x11 (mm)
Weight:: 0.052 (kg)

AT20 DD
Manufacturer: ContiTech AG

AT5 1500 ( АТ5 1500 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Подшипник 6809NR
Manufacturer: NSK-RHP
Sizes: 45x58x7 (mm)
Weight:: 0.038 (kg)

Bearing 24136W33
Manufacturer: TMB
Sizes: 180x300x118 (mm)
Weight:: 34.5 (kg)

Manufacturer: ContiTech AG


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.