Bearing 7206 B
Inner diameter:: 30 mm
Outer diameter: 62 mm
The size of the width: 16 mm
Weight:: 0.217 kg
Outer diameter: 62 mm
The size of the width: 16 mm
Weight:: 0.217 kg
Technical specifications
Designation : 7206 B
Dimensions, mm : 30x62x16
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.217 Kg
Dynamic load rating (C) - 19400 kN
Static load rating (C0) - 12500 kN
Grease lubrication speed - 9600 rev/min
Speed limit with oil lubrication - 13000 rev/min
Bearing NF221
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 4.31 (kg)
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SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 35x50.78x8 (mm)
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K69 POM(50x43,5x5,6)
Manufacturer: KASTAS
Sizes: 50x43,5x5,6 (mm)
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Подшипник NUP 338
Manufacturer: NACHI
Sizes: 190x400x78 (mm)
Weight:: 49.4 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 166.00x173.00x3.50 (mm)
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Bearing 4209 2RS
Manufacturer: ETERNO
Sizes: 45x85x23 (mm)
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Bearings K81288
Manufacturer: INA-FAG
Sizes: 440x600x52 (mm)
Weight:: 27.2 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 258.60x270.00x5.70 (mm)
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SPA 1700
Manufacturer: ContiTech AG
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Подшипник RNA4909
Manufacturer: NSK-RHP
Sizes: 52x68x22 (mm)
Weight:: 0.19 (kg)
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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.