Bearings KR72-PP-A
Outer diameter: 72 mm
Weight:: 1.045 kg
Weight:: 1.045 kg
Technical specifications
Designation: KR72-PP-A
Producer: INA
Technical data from the manufacturers catalog :
Size (d1): 24 mm
Size (B): 80 mm
Size (C): 29 mm
Outside diameter (D): 72 mm
Weight: 1.045 kg
Bearing FND 453 Z
Manufacturer: ETERNO
Sizes: 25x58x34 (mm)
Weight:: 460 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 100x150.21x12.70 (mm)

Корпус UCP311
Manufacturer: NACHI
Weight:: 7.7 (kg)

AT10 DD
Manufacturer: ContiTech AG

Подшипник 7332 B
Manufacturer: NSK-RHP
Sizes: 160x340x68 (mm)
Weight:: 30.8 (kg)

Bearing NJ416M (42416H)
Manufacturer: TMB
Sizes: 80x200x48 (mm)
Weight:: 7.25 (kg)

SEALS (REINFORCED SEAL) (FG)
Manufacturer: FEKO
Sizes: 52x75x16 (mm)

Bearing 3982 / 3920
Manufacturer: TIMKEN
Sizes: 63.5x112.712x30.162 (mm)
Weight:: 1.26 (kg)

K95 NBR(55x70x10)
Manufacturer: KASTAS
Sizes: 55x70x10 (mm)

K21 NBR(5x11x7)
Manufacturer: KASTAS
Sizes: 5x11x7 (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.