Bearings K89308 TV
Inner diameter:: 40 mm
Outer diameter: 78 mm
The size of the width: 7 mm
Weight:: 0.484 kg
Outer diameter: 78 mm
The size of the width: 7 mm
Weight:: 0.484 kg
Technical specifications
Designation: K89308 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Outside diameter (D): 78 mm
Width (B): 7 mm
Weight: 0.484 kg
Size (d1): 44 mm
Size (B): 77 mm
Limiting speed (rpm): 4900
Loading capacity dynamic (C): 122
Loading capacity dynamic (C0): 385
Bearing NUP2213ENRM (192513EHR)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.5 (kg)

Подшипник 7205C
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.135 (kg)

Подшипник 6819ZNR
Manufacturer: NACHI
Sizes: 95x120x13 (mm)
Weight:: 0.307 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 66.67x103.34/112.x12.70/27.78 (mm)

Bearing WS89460
Manufacturer: INA-FAG
Sizes: 300x540x48.5 (mm)
Weight:: 80.150 (kg)

SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 78x100x9 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x48x10 (mm)

Bearing 3201 J-2RS
Manufacturer: INA-FAG
Sizes: 12x32x15.875 (mm)
Weight:: 0.060 (kg)

SEALS (REINFORCED SEAL) (FA)
Manufacturer: FEKO
Sizes: 330x368x17 (mm)

T10 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.