STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCG)
Inner diameter:: 79.388 mm
Outer diameter: 95.25 mm
The size of the width: 10.8 mm
Outer diameter: 95.25 mm
The size of the width: 10.8 mm
79.388x95.25x10.8
SCG
K07 NBR(90x100x7/10)
Manufacturer: KASTAS
Sizes: 90x100x7/10 (mm)

Bearing 18590 / 18520
Manufacturer: TIMKEN
Sizes: 41.275x73.025x16.667 (mm)
Weight:: 0.281 (kg)

Bearings NA6909
Manufacturer: INA-FAG
Sizes: 45x68x40 (mm)
Weight:: 0.495 (kg)

Bearing 33011 (3007111)
Manufacturer: TMB
Sizes: 55x90x27 (mm)
Weight:: 0.66 (kg)

Подшипник NU 2224 E
Manufacturer: NACHI
Sizes: 120x215x58 (mm)
Weight:: 9.35 (kg)

Bearing W1-1/2
Manufacturer: INA-FAG
Sizes: 38.100x59.540x18.260 (mm)
Weight:: 0.183 (kg)

Bearing IR70x80x30
Manufacturer: INA-FAG
Sizes: 70x80x30 (mm)
Weight:: 0.267 (kg)

Подшипник 30244
Manufacturer: NSK-RHP
Sizes: 220x400x72 (mm)
Weight:: 33.6 (kg)

K57 NBR/ALUMINUM(100x20x18)
Manufacturer: KASTAS
Sizes: 100x20x18 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 9.20x12.00x1.40 (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.