O-RING
Inner diameter:: 40.80 mm
Outer diameter: 47.80 mm
The size of the width: 3.50 mm
Outer diameter: 47.80 mm
The size of the width: 3.50 mm
40.80x47.80x3.50
Bearing NJ222
Manufacturer: ETERNO
Sizes: 110x200x38 (mm)
Weight:: 5.06 (kg)

Krestovina 30,18X92
Manufacturer: TOYO

Mechanical seal RM 2100-2 3/4"
Manufacturer: RiMi

Подшипник 6201N
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)

K21 NBR(50x60x8)
Manufacturer: KASTAS
Sizes: 50x60x8 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (CR1252L)
Manufacturer: STO
Sizes: 74x97x8 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 51x63x6 (mm)

Bearing NU2313E (32613E)
Manufacturer: TMB
Sizes: 65x140x48 (mm)
Weight:: 3.2 (kg)

Подшипник 6306ZZ
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.345 (kg)

Подшипник 23920E
Manufacturer: NACHI
Sizes: 100x140x30 (mm)
Weight:: 1.46 (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.