Bearing 81217 TV
Inner diameter:: 85 mm
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 1.260 kg
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 1.260 kg
Technical specifications
Designation: 81217 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 85 mm
External diameter: 125 mm
Width (B): 31 mm
Weight: 1.260 kg
Корпус UKC319+H2319
Manufacturer: NACHI
Weight:: 15.2 (kg)

Bearing 32334
Manufacturer: ETERNO
Sizes: 170x360x120 (mm)
Weight:: 59.5 (kg)

Bearing GE45ES-2RS
Manufacturer: TMB
Sizes: 45x68x32 (mm)
Weight:: 0.46 (kg)

Bearing 7219 AC
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 3.02 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCL)
Manufacturer: STO
Sizes: 21x35x7/11 (mm)

C 95 22x2415 Li / 2474 Ld
Manufacturer: ContiTech AG

Подшипник NCF 2930 V
Manufacturer: SKF
Sizes: 150x210x36 (mm)
Weight:: 3.77 (kg)

ContiTech HTD14M100 HP-PAZ
Manufacturer: ContiTech AG

Торцевое уплотнение RM MG12-15
Manufacturer: RiMi

K21 PU(95x110x10)
Manufacturer: KASTAS
Sizes: 95x110x10 (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.