Bearing 29388 (9039388)
Inner diameter:: 440 mm
Outer diameter: 680 mm
The size of the width: 145 mm
Weight:: 180 kg
Outer diameter: 680 mm
The size of the width: 145 mm
Weight:: 180 kg
Technical specifications
Designation : 29388
ГОСТ : 9039388
Dimensions, mm : 440x680x145
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x47x7 (mm)

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Manufacturer: TMB
Sizes: 80x140x33 (mm)
Weight:: 2.1 (kg)

Подшипник 23048EK
Manufacturer: NACHI
Sizes: 240x360x92 (mm)
Weight:: 33.5 (kg)

3.53 NBR 90(068,26x03,53)
Manufacturer: KASTAS

HTD 8M 4976 ( HTD8M 4976 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник NF 420
Manufacturer: NSK-RHP
Sizes: 100x211x58 (mm)
Weight:: 15.5 (kg)

Bearings 28J01
Manufacturer: INA-FAG
Weight:: 0.200 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 109.00x115.00x3.00 (mm)

Bearing 30222P6 (E7222E)
Manufacturer: TMB
Sizes: 110x200x41 (mm)
Weight:: 5.05 (kg)

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Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.45 (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.