STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Inner diameter:: 14 mm
Outer diameter: 28 mm
The size of the width: 7 mm
Outer diameter: 28 mm
The size of the width: 7 mm
14x28x7
TC
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 165x195x17.5 (mm)

Bearing N308
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.657 (kg)

Подшипник A4050/A4138
Manufacturer: NSK-RHP
Sizes: 12.7x34.988x10.998 (mm)
Weight:: 0.055 (kg)

K21 NBR(42x50x5)
Manufacturer: KASTAS
Sizes: 42x50x5 (mm)

Подшипник 2208K
Manufacturer: NACHI
Sizes: 40x80x23 (mm)
Weight:: 0.505 (kg)

Подшипник 53207U
Manufacturer: NSK-RHP
Sizes: 35x62x22 (mm)
Weight:: 225 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 33.30x38.10x2.40 (mm)

Bearing LM300849 / LM300811
Manufacturer: TIMKEN
Sizes: 40.988x67.975x17.5 (mm)
Weight:: 0.239 (kg)

Bearing 6221N (50221)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.8 (kg)

K78 Aramid Phenolic/Graphite(145x150x9,7 )
Manufacturer: KASTAS
Sizes: 145x150x9,7 (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.