STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Inner diameter:: 14.8 mm
Outer diameter: 30 mm
The size of the width: 7.5/9 mm
Outer diameter: 30 mm
The size of the width: 7.5/9 mm
14.8x30x7.5/9
Bearing 21309W33 (53309w33)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 1.2 (kg)

K09 NBR(60x72x5,5/10)
Manufacturer: KASTAS
Sizes: 60x72x5,5/10 (mm)

K93 PU(38,1x47,63x4,78 )
Manufacturer: KASTAS
Sizes: 38,1x47,63x4,78 (mm)

Krestovina 36x104
Manufacturer: TOYO

Подшипник 7903 C
Manufacturer: NSK-RHP
Sizes: 17x30x7 (mm)
Weight:: 0.017 (kg)

Bearing 7219 AC
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 3.02 (kg)

Bearing HM218248 / HM218210
Manufacturer: TIMKEN
Sizes: 89.974x146.975x40 (mm)
Weight:: 2.55 (kg)

Bearing 623/HVP5 (D23X)
Manufacturer: TMB
Sizes: 3x10x4 (mm)
Weight:: 0.0015 (kg)

Подшипник 7014 C
Manufacturer: NSK-RHP
Sizes: 70x110x20 (mm)
Weight:: 0.698 (kg)

K50 NBR(40x30x7)
Manufacturer: KASTAS
Sizes: 40x30x7 (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.