O-RING
Inner diameter:: 4.00 mm
Outer diameter: 7.20 mm
The size of the width: 1.60 mm
Outer diameter: 7.20 mm
The size of the width: 1.60 mm
4.00x7.20x1.60
K35 PTFE/NBR(30x37,3x3,2)
Manufacturer: KASTAS
Sizes: 30x37,3x3,2 (mm)

K84 PU(300x283x16,30 )
Manufacturer: KASTAS
Sizes: 300x283x16,30 (mm)

K09 PU(30x38x4/7)
Manufacturer: KASTAS
Sizes: 30x38x4/7 (mm)

RPP14 5712 ( RPP 14 5712 -V, -M, -MFX )
Manufacturer: ContiTech AG

K705 PTFE/NBR(240x256x11,5 )
Manufacturer: KASTAS
Sizes: 240x256x11,5 (mm)

Подшипник 53217U
Manufacturer: NACHI
Sizes: 85x125x37 (mm)
Weight:: 225 (kg)

22x1700 C 67
Manufacturer: ContiTech AG

Bearing 6021
Manufacturer: ETERNO
Sizes: 105x160x26 (mm)
Weight:: 1.69 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 50x68x9 (mm)

Bearing NU318EMZ1 (32318EHZ1)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.25 (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.