K503 (76,1x63,5x14,53)
Inner diameter:: 76,1 mm
Outer diameter: 63,5 mm
The size of the width: 14,53 mm
Outer diameter: 63,5 mm
The size of the width: 14,53 mm
PISTON SEAL
76,1x63,5x14,53
K503
Подшипник 54414
Manufacturer: NSK-RHP
Sizes: 70x150x114.2 (mm)
Weight:: 0.73 (kg)

3 NBR 70(037,00x03,00)
Manufacturer: KASTAS

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x49.7x10/5/15 (mm)

Bearing IR22x28x20
Manufacturer: INA-FAG
Sizes: 22x28x20 (mm)
Weight:: 0.035 (kg)

3.53 NBR 70(304,39x3,53)
Manufacturer: KASTAS

K26 NBR 90(26x8x22)
Manufacturer: KASTAS
Sizes: 26x8x22 (mm)

K35 PTFE/NBR(440x464x8,1)
Manufacturer: KASTAS
Sizes: 440x464x8,1 (mm)

ATG10 1590 MFX - Megaflex ( ATK10 1590 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (ARY)
Manufacturer: FEKO
Sizes: 45x52x4 (mm)

3.53 FKM 80(065,10x03,53 )
Manufacturer: KASTAS


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.