K21 PU(20x28x4)
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 4 mm
Outer diameter: 28 mm
The size of the width: 4 mm
U-RING
20x28x4
K21
PU
K22 PU(70x80x12)
Manufacturer: KASTAS
Sizes: 70x80x12 (mm)

Bearings KR47-PP-A
Manufacturer: INA-FAG
Weight:: 0.39 (kg)

Bearings NA4834
Manufacturer: INA-FAG
Sizes: 170x215x45 (mm)
Weight:: 3.96 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32032-X
Manufacturer: FAG
Sizes: 160x240x51 (mm)
Weight:: 7.81 (kg)

Bearing N407M (2407H)
Manufacturer: TMB
Sizes: 35x100x25 (mm)
Weight:: 1.05 (kg)

Подшипник FWF-859330
Manufacturer: NSK-RHP
Sizes: 85x93x30 (mm)
Weight:: 0.15 (kg)

Подшипник 23248CAKE4
Manufacturer: NSK-RHP
Sizes: 240x440x160 (mm)
Weight:: 106 (kg)

Bearing NN3009K/W33P5 (3182109K)
Manufacturer: TMB
Sizes: 45x75x23 (mm)
Weight:: 0.38 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 160x180x13 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x74x11 (mm)


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.