K21 PU(140x155x9)
Inner diameter:: 140 mm
Outer diameter: 155 mm
The size of the width: 9 mm
Outer diameter: 155 mm
The size of the width: 9 mm
U-RING
140x155x9
K21
PU
O-RING
Manufacturer: NQK SF
Sizes: 20.30x23.90x1.80 (mm)

MEGADYNE ISORAN 2272 RPP8 ( RPP 8M 2272 )
Manufacturer: ContiTech AG

K84 PU(160x153,7x5,2 )
Manufacturer: KASTAS
Sizes: 160x153,7x5,2 (mm)

Bearing 25583 / 25519
Manufacturer: TIMKEN
Sizes: 44.450x82.550x34.290 (mm)
Weight:: 0.653 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL183017
Manufacturer: INA-FAG
Sizes: 85x130x34 (mm)

Подшипник HR55KBE1003+L
Manufacturer: NSK-RHP
Sizes: 55x100x52 (mm)
Weight:: 1.63 (kg)

K21 NBR(30x42x10)
Manufacturer: KASTAS
Sizes: 30x42x10 (mm)

GEAR PULLEYS 8M-25S 62.06 (8M-25S 62.06/21)
Manufacturer: BBC

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x33x7 (mm)

Bearing NNTR150X360X173 2Z
Manufacturer: INA-FAG
Sizes: 150x360x173 (mm)
Weight:: 171 (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.