Bearing TWA6681
Inner diameter:: 104.775 mm
Outer diameter: 128.588 mm
The size of the width: 0.810 mm
Weight:: 0.025 kg
Outer diameter: 128.588 mm
The size of the width: 0.810 mm
Weight:: 0.025 kg
Technical specifications
Designation: TWA6681
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 104.775 mm
External diameter: 128.588 mm
Width (B): 0.810 mm
Weight: 0.025 kg
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 50x55x4 (mm)

Bearing STO45
Manufacturer: INA-FAG
Sizes: 45x85x20 (mm)
Weight:: 19.8 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 41x56x7 (mm)

K05 PU (50x58x5/7)
Manufacturer: KASTAS
Sizes: 50x58x5/7 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x49x7 (mm)

Подшипник NJ 348
Manufacturer: NACHI
Sizes: 240x500x95 (mm)
Weight:: 93 (kg)

Подшипник 497/492A
Manufacturer: NSK-RHP
Sizes: 85.725x133.35x30.162 (mm)
Weight:: 1.421 (kg)

C 44 22x1120 Li / 1179 Ld
Manufacturer: ContiTech AG

Подшипник 6806-2NSE
Manufacturer: NACHI
Sizes: 30x42x7 (mm)
Weight:: 0.026 (kg)

Bearings CF28
Manufacturer: INA-FAG
Weight:: 0.375 (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.