Bearing WS89416
Inner diameter:: 80 mm
Outer diameter: 170 mm
The size of the width: 18 mm
Weight:: 2.500 kg
Outer diameter: 170 mm
The size of the width: 18 mm
Weight:: 2.500 kg
Technical specifications
Designation: WS89416
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 80 mm
External diameter: 170 mm
Width (B): 18 mm
Weight: 2.500 kg
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Sizes: 255x260x15 (mm)

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Sizes: 12x28x12 (mm)
Weight:: 0.037 (kg)

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Sizes: 49.213x82.448x20.625 (mm)
Weight:: 0.444 (kg)

K69 POM(65x60x5,5)
Manufacturer: KASTAS
Sizes: 65x60x5,5 (mm)

K81 TPE(69,80x75x1,30)
Manufacturer: KASTAS
Sizes: 69,80x75x1,30 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x210x10 (mm)

Mechanical seal RM 58U-100
Manufacturer: RiMi

Подшипник JL725346/JL725316
Manufacturer: NSK-RHP
Sizes: 125x175x25.4 (mm)
Weight:: 1.763 (kg)

Подшипник NF 209
Manufacturer: NSK-RHP
Sizes: 45x75x19 (mm)
Weight:: 0.429 (kg)

K21 NBR(6x13x5,5)
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Sizes: 6x13x5,5 (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.