K21 NBR(12x18x6)
Inner diameter:: 12 mm
Outer diameter: 18 mm
The size of the width: 6 mm
Outer diameter: 18 mm
The size of the width: 6 mm
U-RING
12x18x6
K21
NBR
Bearing 32940
Manufacturer: ETERNO
Sizes: 200x280x51 (mm)
Weight:: 9.5 (kg)

Bearing 4447
Manufacturer: INA-FAG
Sizes: 104.775x155.800x34.930 (mm)
Weight:: 2.360 (kg)

Подшипник 7330DF
Manufacturer: NACHI
Sizes: 150x320x65 (mm)
Weight:: 25.1 (kg)

Bearing TWD5266
Manufacturer: INA-FAG
Sizes: 82.550x104.775x3.200 (mm)
Weight:: 0.082 (kg)

Подшипник 71450/71750
Manufacturer: NACHI
Sizes: 114.300x190.500x47.625 (mm)
Weight:: 5,22 (kg)

Подшипник NF 214
Manufacturer: NACHI
Sizes: 70x110.5x24 (mm)
Weight:: 1.14 (kg)

K703 PTFE/NBR(190x206x9,5)
Manufacturer: KASTAS
Sizes: 190x206x9,5 (mm)

Bearing 7236 AC
Manufacturer: ETERNO
Sizes: 180x320x52 (mm)
Weight:: 20.26 (kg)

Подшипник 7011 C
Manufacturer: NSK-RHP
Sizes: 55x90x18 (mm)
Weight:: 0.43 (kg)

Bearing 23032W33
Manufacturer: TMB
Sizes: 160x240x60 (mm)
Weight:: 9.7 (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.