K31 PU/NBR/POM(63x78x11,4)
Inner diameter:: 63 mm
Outer diameter: 78 mm
The size of the width: 11,4 mm
Outer diameter: 78 mm
The size of the width: 11,4 mm
HEAVY DUTY S
63x78x11,4
K31
PU/NBR/POM
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x52x8.5 (mm)

T5 DD
Manufacturer: ContiTech AG

Bearing NA6911
Manufacturer: ETERNO
Sizes: 55x63x80 (mm)
Weight:: 0.726 (kg)

RPP8 DD 3492 MFX - Megaflex
Manufacturer: ContiTech AG

Подшипник 6918NR
Manufacturer: NACHI
Sizes: 90x125x18 (mm)
Weight:: 0.549 (kg)

1 NBR 70(001,80x01,00)
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 39.35x44.59x2.62 (mm)

Подшипник 22217AEX
Manufacturer: NACHI
Sizes: 85x150x36 (mm)
Weight:: 2.82 (kg)

Bearing 3306 2RS
Manufacturer: ETERNO
Sizes: 30x72x30.2 (mm)
Weight:: 0.53 (kg)

Подшипник 6317ZNR
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.23 (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.