K17 PTFE/NBR(640x615,5x8,1)
Inner diameter:: 640 mm
Outer diameter: 615,5 mm
The size of the width: 8,1 mm
Outer diameter: 615,5 mm
The size of the width: 8,1 mm
PISTON SEAL
640x615,5x8,1
K17
PTFE/NBR
K31 PU/NBR/POM(120x140x12)
Manufacturer: KASTAS
Sizes: 120x140x12 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SPTC)
Manufacturer: STO
Sizes: 15x30x7/8.5 (mm)

AT5 DD
Manufacturer: ContiTech AG

Подшипник RLM2825
Manufacturer: NSK-RHP
Sizes: 28x35x25 (mm)
Weight:: 0.047 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGL)
Manufacturer: STO
Sizes: 80x100x8 (mm)

Подшипник NF 315
Manufacturer: NSK-RHP
Sizes: 75x139.5x37 (mm)
Weight:: 3.2 (kg)

Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 73.00x81.00x4.00 (mm)

Bearing 61904 ZZ
Manufacturer: ETERNO
Sizes: 20x37x9 (mm)
Weight:: 0.038 (kg)

AX 30 AX 792 Ld
Manufacturer: ContiTech AG


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.