Bearings RNAO70x90x30
Inner diameter:: 70 mm
Outer diameter: 90 mm
The size of the width: 30 mm
Weight:: 0.499 kg
Outer diameter: 90 mm
The size of the width: 30 mm
Weight:: 0.499 kg
Technical specifications
Designation: RNAO70x90x30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 70 mm
Outside diameter (D): 90 mm
Outside diameter (E): 78 mm
Width (B): 30 mm
Weight: 0.499 kg
Limiting speed (rpm): 6000
GEAR PULLEYS 14M-50S 220.02 (14M-50S 220.02/125)
Manufacturer: BBC
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Подшипник 6822DDU
Manufacturer: NSK-RHP
Sizes: 110x140x16 (mm)
Weight:: 0.497 (kg)
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Подшипник 23148E
Manufacturer: NACHI
Sizes: 240x400x128 (mm)
Weight:: 66.6 (kg)
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Подшипник F627VV
Manufacturer: NSK-RHP
Sizes: 7x25x7 (mm)
Weight:: 14.2 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x68x8 (mm)
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K21 NBR(85x95x9)
Manufacturer: KASTAS
Sizes: 85x95x9 (mm)
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Подшипник 23148CE4
Manufacturer: NSK-RHP
Sizes: 240x400x128 (mm)
Weight:: 66.9 (kg)
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Bearing 22216 CW33
Manufacturer: ETERNO
Sizes: 80x140x33 (mm)
Weight:: 2.058 (kg)
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G-2240
Manufacturer: ContiTech AG
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RPP14 8036 ( RPP 14 8036 -V, -M, -MFX )
Manufacturer: ContiTech AG
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.