Bearing 89308 TN
Inner diameter:: 40 mm
Outer diameter: 78 mm
The size of the width: 22 mm
Weight:: 0.484 kg
Outer diameter: 78 mm
The size of the width: 22 mm
Weight:: 0.484 kg
Technical specifications
Designation: 89308 TN
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 78 mm
Width (B): 22 mm
Weight: 0.484 kg
MEGADYNE ISORAN 2520 PLT14 ( RPP14 2520 PLATINUM )
Manufacturer: ContiTech AG

MEGADYNE ISORAN 720 RPP8 ( RPP 8M 720 )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 4.47x8.03x1.78 (mm)

K50 PU(63,5x51,19x10,31)
Manufacturer: KASTAS
Sizes: 63,5x51,19x10,31 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x28x7 (mm)

Подшипник 5205-2NS
Manufacturer: NACHI
Sizes: 25x52x20.6 (mm)
Weight:: 0.19 (kg)

K75 PHENOLIC(55x60x9,7)
Manufacturer: KASTAS
Sizes: 55x60x9,7 (mm)

Торцевое уплотнение RM MG1-70
Manufacturer: RiMi

Bearing 6314RSP6 (E160314K)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)

Bearing FT25
Manufacturer: INA-FAG
Sizes: 50.800x84.938x20.638 (mm)
Weight:: 0.443 (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.