K21 NBR(25x47x7)
Inner diameter:: 25 mm
Outer diameter: 47 mm
The size of the width: 7 mm
Outer diameter: 47 mm
The size of the width: 7 mm
U-RING
25x47x7
K21
NBR
Корпус UCFX10
Manufacturer: NACHI
Weight:: 3.6 (kg)

Bearing 6212P4
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)

BB173 ( ВВ 173 ) Le= 4463 мм
Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7218-C-T-P4S
Manufacturer: FAG
Sizes: 90x160x30 (mm)

Корпус UKF305+H2305
Manufacturer: NACHI
Weight:: 1.2 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2317-K-M-C3
Manufacturer: FAG
Sizes: 85x180x60 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x110x14 (mm)

131 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

MEGADYNE ISORAN 1848 PLT14 ( RPP14 1848 PLATINUM )
Manufacturer: ContiTech AG

Bearing TWB1427
Manufacturer: INA-FAG
Sizes: 22.225x42.863x1.600 (mm)
Weight:: 0.013 (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.