K21 PU(22x30x5)
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 5 mm
Outer diameter: 30 mm
The size of the width: 5 mm
U-RING
22x30x5
K21
PU
Bearings RSHE20-N
Manufacturer: INA-FAG
Weight:: 0.550 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x35x8 (mm)

Подшипник 395S/394A
Manufacturer: NSK-RHP
Sizes: 66.675x110x22 (mm)
Weight:: 0.787 (kg)

Bearing 638/5-ZZP5 (D3080085)
Manufacturer: TMB
Sizes: 5x11x5 (mm)
Weight:: 0.0016 (kg)

K18 (70x50x22,4)
Manufacturer: KASTAS
Sizes: 70x50x22,4 (mm)

Подшипник 6206-2NKE9
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.199 (kg)

Bearing 619/4 (1000094)
Manufacturer: TMB
Sizes: 4x11x4 (mm)
Weight:: 0.0017 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x80x10 (mm)

Bearing NF2215EM (12515EH)
Manufacturer: TMB
Sizes: 75x130x31 (mm)
Weight:: 1.65 (kg)

Bearings NA6907
Manufacturer: INA-FAG
Sizes: 35x55x36 (mm)
Weight:: 0.31 (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.