Bearings PWKR72 2RS
Inner diameter:: 24 mm
Outer diameter: 72 mm
Weight:: 1.02 kg
Outer diameter: 72 mm
Weight:: 1.02 kg
Technical specifications
Designation: PWKR72 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 24 mm
Size (d1): 80 mm
Size (B): 28 mm
Outside diameter (D): 72 mm
Weight: 1.02 kg
V 228/6 F
Manufacturer: ContiTech AG

Bearing NA6916
Manufacturer: ETERNO
Sizes: 80x90x110 (mm)
Weight:: 1.53 (kg)

K22 NBR(3x6,5x3)
Manufacturer: KASTAS
Sizes: 3x6,5x3 (mm)

K06 NBR(50x65x7,5/12)
Manufacturer: KASTAS
Sizes: 50x65x7,5/12 (mm)

K68 POM(60x65x9,7)
Manufacturer: KASTAS
Sizes: 60x65x9,7 (mm)

K39 (28x36x6,3 )
Manufacturer: KASTAS
Sizes: 28x36x6,3 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x25x4 (mm)

Bearing 29472 (9039472)
Manufacturer: TMB
Sizes: 360x640x170 (mm)
Weight:: 230 (kg)

Krestovina 22,5x56,6
Manufacturer: TOYO

K17 PTFE/NBR(22x14,5x3,2 )
Manufacturer: KASTAS
Sizes: 22x14,5x3,2 (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.