STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Inner diameter:: 114 mm
Outer diameter: 135 mm
The size of the width: 13 mm
Outer diameter: 135 mm
The size of the width: 13 mm
114x135x13
T20 DD
Manufacturer: ContiTech AG

K21 NBR(18x30x7,5)
Manufacturer: KASTAS
Sizes: 18x30x7,5 (mm)

17x3950 B 156
Manufacturer: ContiTech AG

Подшипник 21307AXK
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.56 (kg)

Bearing NU2230
Manufacturer: ETERNO
Sizes: 150x270x73 (mm)
Weight:: 18.7 (kg)

RPP8 6664 ( RPP 8 6664 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 121.00x139.00x9.00 (mm)

GEAR PULLEYS 8M-30S 74.79 (8M-30S 74.79/12)
Manufacturer: BBC

B 105 17x2665 Li / 2710 Ld
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 22.22x26.41x3.80 (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.