K21 PU(22x46x12)
Inner diameter:: 22 mm
Outer diameter: 46 mm
The size of the width: 12 mm
Outer diameter: 46 mm
The size of the width: 12 mm
U-RING
22x46x12
K21
PU
Bearing 61911 2RS
Manufacturer: ETERNO
Sizes: 55x80x13 (mm)
Weight:: 0.19 (kg)

Bearing 1988 / 1922
Manufacturer: TIMKEN
Sizes: 28.575x57.150x19.845 (mm)
Weight:: 0.17 (kg)

Krestovina 29,5x53
Manufacturer: TOYO

Подшипник 23260CAE4
Manufacturer: NSK-RHP
Sizes: 300x540x192 (mm)
Weight:: 189 (kg)

Подшипник 6007-2NSE
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
Weight:: 0.156 (kg)

Bearings LR5200NPPU
Manufacturer: INA-FAG
Sizes: 10x32x14 (mm)
Weight:: 0.07 (kg)

Bearing 4202 ZZ
Manufacturer: ETERNO
Sizes: 15x35x14 (mm)

KSB PHENOLIC(2,5x20)
Manufacturer: KASTAS

1760 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Bearing 22356 (3656)
Manufacturer: TMB
Sizes: 280x580x175 (mm)
Weight:: 235 (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.