Bearing RN313MK (502313HK)
Inner diameter:: 65 mm
Outer diameter: 121.5 mm
The size of the width: 33 mm
Weight:: 2.3 kg
Outer diameter: 121.5 mm
The size of the width: 33 mm
Weight:: 2.3 kg
Technical specifications
Designation : RN313MK
ГОСТ : 502313HK
Dimensions, mm : 65x121.5x33
Producer : TMB
Bearing 623Z (60023)
Manufacturer: TMB
Sizes: 3x10x4 (mm)
Weight:: 0.0015 (kg)

1.78 NBR 90(002,57x01,78)
Manufacturer: KASTAS

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Manufacturer: KASTAS
Sizes: 65x82x12 (mm)

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Manufacturer: INA-FAG
Sizes: 12x16x10 (mm)
Weight:: 0.005 (kg)

Mechanical seal RM 551-63
Manufacturer: RiMi

BB187 ( ВВ 187 ) Le= 4819 мм
Manufacturer: ContiTech AG

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Manufacturer: ContiTech AG

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Manufacturer: ETERNO
Sizes: 140x300x102 (mm)
Weight:: 36.8 (kg)

K17X PTFE/NBR(75x64x4,2)
Manufacturer: KASTAS
Sizes: 75x64x4,2 (mm)

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Manufacturer: KASTAS
Sizes: 16x24x6,3 (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.