Bearing 3209 J-2RS
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 30.200 mm
Weight:: 0.660 kg
Outer diameter: 85 mm
The size of the width: 30.200 mm
Weight:: 0.660 kg
Technical specifications
Designation: 3209 J-2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 85 mm
Width (B): 30.200 mm
Weight: 0.660 kg
Bearing WS81215
Manufacturer: INA-FAG
Sizes: 75x110x27 (mm)
Weight:: 0.293 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 49x59.2x8 (mm)

Bearing 22X23
Manufacturer: INA-FAG
Sizes: 57.150x87.313x22.225 (mm)
Weight:: 0.466 (kg)

Подшипник NU 428
Manufacturer: NACHI
Sizes: 140x360x82 (mm)
Weight:: 48 (kg)

K95 NBR(27x36x6)
Manufacturer: KASTAS
Sizes: 27x36x6 (mm)

K21 PU(70x80x12)
Manufacturer: KASTAS
Sizes: 70x80x12 (mm)

Подшипник 6805
Manufacturer: NACHI
Sizes: 25x37x7 (mm)
Weight:: 0.022 (kg)

Bearing 23030K
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.95 (kg)

AT5 DD
Manufacturer: ContiTech AG

AT5 DD
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.