K503 (63,5x50,8x14,52)
Inner diameter:: 63,5 mm
Outer diameter: 50,8 mm
The size of the width: 14,52 mm
Outer diameter: 50,8 mm
The size of the width: 14,52 mm
PISTON SEAL
63,5x50,8x14,52
K503
K21 NBR(48x60x6)
Manufacturer: KASTAS
Sizes: 48x60x6 (mm)

3.53 NBR 90(049,21x03,53)
Manufacturer: KASTAS

K27 PU(45x53x5/6,5)
Manufacturer: KASTAS
Sizes: 45x53x5/6,5 (mm)

K21 PU(65x90x15)
Manufacturer: KASTAS
Sizes: 65x90x15 (mm)

Подшипник RLM1710
Manufacturer: NSK-RHP
Sizes: 17x22x10 (mm)
Weight:: 0.008 (kg)

94.4 MXL
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FT)
Manufacturer: FEKO
Sizes: 41.28x64.40x11/19.05 (mm)

Bearing N344EM (2344EH)
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 73.5 (kg)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 58.73x79.65x9.52 (mm)

Подшипник 53177/53375
Manufacturer: NSK-RHP
Sizes: 44.45x95.25x30.958 (mm)
Weight:: 0.937 (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.