K503 (88,9x76,2x14,52)
Inner diameter:: 88,9 mm
Outer diameter: 76,2 mm
The size of the width: 14,52 mm
Outer diameter: 76,2 mm
The size of the width: 14,52 mm
PISTON SEAL
88,9x76,2x14,52
K503
HTD 8M 1872 ( HTD8M 1872 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник 54234XU
Manufacturer: NSK-RHP
Sizes: 170x240x117 (mm)
Weight:: 19.8 (kg)

RPP14 4186 ( RPP 14 4186 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 22218 (3518)
Manufacturer: TMB
Sizes: 90x160x40 (mm)
Weight:: 3.4 (kg)

HTD 750 5M
Manufacturer: ContiTech AG

K703 PTFE/NBR(520x544x14 )
Manufacturer: KASTAS
Sizes: 520x544x14 (mm)

K69 POM(60x55x5,4)
Manufacturer: KASTAS
Sizes: 60x55x5,4 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x40x7 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 260x310x15 (mm)

Bearing 6316Z (160316K)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.95 (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.