K41 PTFE/NBR(480x456x8,1)
Inner diameter:: 480 mm
Outer diameter: 456 mm
The size of the width: 8,1 mm
Outer diameter: 456 mm
The size of the width: 8,1 mm
PISTON SEAL
480x456x8,1
K41
PTFE/NBR
Bearing 30208
Manufacturer: ETERNO
Sizes: 40x80x18 (mm)
Weight:: 0.42 (kg)

Подшипник 6908NR
Manufacturer: NACHI
Sizes: 40x62x12 (mm)
Weight:: 0.11 (kg)

ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN5090-L-TV
Manufacturer: INA-FAG
Sizes: 50x58x78 (mm)

Bearing GS81105
Manufacturer: INA-FAG
Sizes: 25x42x3 (mm)
Weight:: 0.019 (kg)

K22 PU(28x35x7 )
Manufacturer: KASTAS
Sizes: 28x35x7 (mm)

Подшипник 22234E
Manufacturer: NACHI
Sizes: 170x310x86 (mm)
Weight:: 30 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 52x68x7 (mm)

B 161,5 4165 Le/ 4103 Li
Manufacturer: ContiTech AG

K21 PU(170x190x15)
Manufacturer: KASTAS
Sizes: 170x190x15 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 5.50x8.50x1.50 (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.