Bearing 7301 AC
Inner diameter:: 12 mm
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.065 kg
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.065 kg
Technical specifications
Designation : 7301 AC
Dimensions, mm : 12x37x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.065 Kg
Dynamic load rating (C) - 11200 kN
Static load rating (C0) - 5250 kN
Grease lubrication speed - 18000 rev/min
Speed limit with oil lubrication - 24000 rev/min
Подшипник HR32012XJ
Manufacturer: NSK-RHP
Sizes: 60x95x23 (mm)
Weight:: 0.608 (kg)
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K21 NBR(12x18x4)
Manufacturer: KASTAS
Sizes: 12x18x4 (mm)
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Bearing 61802 ZZ
Manufacturer: ETERNO
Sizes: 15x24x5 (mm)
Weight:: 0.007 (kg)
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K21 NBR(30x38x8)
Manufacturer: KASTAS
Sizes: 30x38x8 (mm)
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Подшипник C6910V
Manufacturer: SKF
Sizes: 50x72x40 (mm)
Weight:: 0.54 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x110x10 (mm)
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Подшипник 54413U
Manufacturer: NSK-RHP
Sizes: 65x140x119 (mm)
Weight:: 0.73 (kg)
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SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 86x105x5/6 (mm)
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Bearing N2208
Manufacturer: ETERNO
Sizes: 40x80x23 (mm)
Weight:: 0.51 (kg)
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RPP14 9380 ( RPP 14 9380 -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.