K21 NBR(25x35x7)
Inner diameter:: 25 mm
Outer diameter: 35 mm
The size of the width: 7 mm
Outer diameter: 35 mm
The size of the width: 7 mm
U-RING
25x35x7
K21
NBR
Подшипник NU 344
Manufacturer: NSK-RHP
Sizes: 220x460x88 (mm)
Weight:: 74.6 (kg)

Подшипник RS-4938E4
Manufacturer: NSK-RHP
Sizes: 190x260x69 (mm)
Weight:: 11.1 (kg)

Mechanical seal RM 112-55
Manufacturer: RiMi

Подшипник N 208
Manufacturer: NSK-RHP
Sizes: 40x70x18 (mm)
Weight:: 0.375 (kg)

Bearing WS81188
Manufacturer: INA-FAG
Sizes: 440x540x24 (mm)
Weight:: 13.950 (kg)

Bearing NK12/12
Manufacturer: ETERNO
Sizes: 12x19x12 (mm)
Weight:: 11.8 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6018-2RSR
Manufacturer: FAG
Sizes: 90x140x24 (mm)

K75 PHENOLIC(90x95x5,7)
Manufacturer: KASTAS
Sizes: 90x95x5,7 (mm)

Подшипник 51117
Manufacturer: NSK-RHP
Sizes: 85x110x19 (mm)

Bearings KR40-PP
Manufacturer: INA-FAG
Weight:: 0.249 (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.