K21 NBR(45x55x8)
Inner diameter:: 45 mm
Outer diameter: 55 mm
The size of the width: 8 mm
Outer diameter: 55 mm
The size of the width: 8 mm
U-RING
45x55x8
K21
NBR
Bearing 7317 AC
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.91 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x81x7 (mm)

Подшипник 387A/382A
Manufacturer: NSK-RHP
Sizes: 57.15x96.838x21 (mm)
Weight:: 0.599 (kg)

T5 DD
Manufacturer: ContiTech AG

896 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Bearing TWB613
Manufacturer: INA-FAG
Sizes: 9.525x20.638x1.600 (mm)
Weight:: 0.003 (kg)

Bearing RNU1020M (292120H)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.45 (kg)

Bearings RCT27A
Manufacturer: INA-FAG
Sizes: 82.550x155.575x38.100 (mm)
Weight:: 3.277 (kg)

Bearing WS81296
Manufacturer: INA-FAG
Sizes: 480x650x135 (mm)
Weight:: 47.250 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47.5x70.5x9 (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.