K21 NBR(269x290x12 )
Inner diameter:: 269 mm
Outer diameter: 290 mm
The size of the width: 12 mm
Outer diameter: 290 mm
The size of the width: 12 mm
U-RING
269x290x12
K21
NBR
Mechanical seal RM 104-22
Manufacturer: RiMi

K73 POLYESTER/PTFE(115x120x15)
Manufacturer: KASTAS
Sizes: 115x120x15 (mm)

Подшипник 53228XU
Manufacturer: NSK-RHP
Sizes: 140x200x55 (mm)
Weight:: 225 (kg)

K52 PU(8x11,5x3,2/3)
Manufacturer: KASTAS
Sizes: 8x11,5x3,2/3 (mm)

BB177 ( ВВ 177 ) Le= 4565 мм
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x47x7 (mm)

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ309-TVP
Manufacturer: FAG
Sizes: 45x100x25 (mm)

Подшипник N 1018
Manufacturer: NACHI
Sizes: 90x127x24 (mm)
Weight:: 1.34 (kg)

AT5 525 GEN III
Manufacturer: ContiTech AG

Подшипник NJ 311 EG
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.5 (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.