K518 (50x38x20,5)
Inner diameter:: 50 mm
Outer diameter: 38 mm
The size of the width: 20,5 mm
Outer diameter: 38 mm
The size of the width: 20,5 mm
PISTON SEAL
50x38x20,5
K518
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 200x240x18 (mm)

Bearing N203E (2203E)
Manufacturer: TMB
Sizes: 17x42x12 (mm)
Weight:: 0.066 (kg)

Bearing 32228
Manufacturer: ETERNO
Sizes: 140x250x68 (mm)
Weight:: 14.5 (kg)

SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 72x105x13 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x80x8 (mm)

Bearing 629/3-ZZP5 (D2080093)
Manufacturer: TMB
Sizes: 3x8x4 (mm)

Bearing 7011CETAP4 (36111KJ-SH)
Manufacturer: TMB
Sizes: 55x90x18 (mm)
Weight:: 0.37 (kg)

Bearing 7001ACP6 (E46101)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.02 (kg)

MEGADYNE ISORAN 500 RPP5 ( RPP 5M 500 )
Manufacturer: ContiTech AG

Bearing 29418-1 (9039418)
Manufacturer: TMB
Weight:: 7.75 (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.