Bearing 81112 TV
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 17 mm
Weight:: 0.266 kg
Outer diameter: 85 mm
The size of the width: 17 mm
Weight:: 0.266 kg
Technical specifications
Designation: 81112 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 60 mm
External diameter: 85 mm
Width (B): 17 mm
Weight: 0.266 kg
Bearing DAC40740242
Manufacturer:
Sizes: 40x74.02x42/42 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 24.90x26.50x0.80 (mm)

SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 45x65x9 (mm)

Подшипник 5309
Manufacturer: NACHI
Sizes: 45x100x39.7 (mm)
Weight:: 1.42 (kg)

Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi

SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 125x148x8/9 (mm)

K09 PU(56x64x4/7)
Manufacturer: KASTAS
Sizes: 56x64x4/7 (mm)

Bearing BK3038
Manufacturer: INA-FAG
Sizes: 30x37x38 (mm)
Weight:: 0.076 (kg)

3L 410
Manufacturer: ContiTech AG

Bearing STO6 TN
Manufacturer: INA-FAG
Sizes: 6x19x10 (mm)
Weight:: 9.8 (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.