K21 PU(20x30x4)
Inner diameter:: 20 mm
Outer diameter: 30 mm
The size of the width: 4 mm
Outer diameter: 30 mm
The size of the width: 4 mm
U-RING
20x30x4
K21
PU
K68 POM(170x175x15)
Manufacturer: KASTAS
Sizes: 170x175x15 (mm)

Bearing 389A / 382
Manufacturer: TIMKEN
Sizes: 53.975x98.425x21.000 (mm)
Weight:: 0.678 (kg)

Bearing 7002CP6 (E36102)
Manufacturer: TMB
Sizes: 15x32x8 (mm)
Weight:: 0.028 (kg)

T20 (Т20 )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 180x205x15 (mm)

Подшипник NNCL 4848 CV
Manufacturer: SKF
Sizes: 240x300x60 (mm)
Weight:: 9.8 (kg)

Bearing 294/600 (90394/600)
Manufacturer: TMB
Sizes: 600x1030x258 (mm)
Weight:: 845 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x45x7 (mm)

Подшипник N 221
Manufacturer: NSK-RHP
Sizes: 105x168.8x36 (mm)
Weight:: 4 (kg)

Bearing GEG20ES-2RS
Manufacturer: TMB
Sizes: 20x42x25 (mm)
Weight:: 0.153 (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.