Bearing 81122 TV
Inner diameter:: 110 mm
Outer diameter: 145 mm
The size of the width: 25 mm
Weight:: 1.04 kg
Outer diameter: 145 mm
The size of the width: 25 mm
Weight:: 1.04 kg
Technical specifications
Designation: 81122 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 110 mm
External diameter: 145 mm
Width (B): 25 mm
Weight: 1.04 kg
Подшипник FWF-556325
Manufacturer: NSK-RHP
Sizes: 55x63x25 (mm)
Weight:: 0.085 (kg)

RPP8 3192 ( RPP 8 3192 -V, -M, -MFX )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 30x37x3 (mm)

Mechanical seal RM 560A-15
Manufacturer: RiMi

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 51x58x4 (mm)

Подшипник 53338XU
Manufacturer: NSK-RHP
Sizes: 190x320x121 (mm)
Weight:: 0.73 (kg)

K09 PU(52x60x7/4)
Manufacturer: KASTAS
Sizes: 52x60x7/4 (mm)

Bearing NUP315ENX2
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.45 (kg)

HTD 8M 2320 ( HTD8M 2320 -V, -M, -MFX )
Manufacturer: ContiTech AG

K21 NBR(28x48x10)
Manufacturer: KASTAS
Sizes: 28x48x10 (mm)


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.