O-RING
Inner diameter:: 15.50 mm
Outer diameter: 20.50 mm
The size of the width: 2.50 mm
Outer diameter: 20.50 mm
The size of the width: 2.50 mm
15.50x20.50x2.50
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 25x37x5 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 75.00x85.00x5.00 (mm)

Bearing NU214
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.16 (kg)

Bearing 3578 / 3520
Manufacturer: TIMKEN
Sizes: 44.45x84.138x30.162 (mm)
Weight:: 0.699 (kg)

CONTI-V D136 32X3450 Li/3526 Ld L=L EL
Manufacturer: ContiTech AG

Krestovina 55,01X164
Manufacturer: TOYO

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17.46x28.58x6.3 (mm)

K49 PU/NBR(95x79,5x6,3)
Manufacturer: KASTAS
Sizes: 95x79,5x6,3 (mm)

Bearing 22209K (3509K)
Manufacturer: TMB
Sizes: 45x85x23 (mm)
Weight:: 0.58 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x45x7 (mm)


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.