Bearing S78
Inner diameter:: 11.112 mm
Outer diameter: 15.875 mm
The size of the width: 12.700 mm
Weight:: 0.008 kg
Outer diameter: 15.875 mm
The size of the width: 12.700 mm
Weight:: 0.008 kg
Technical specifications
Designation: S78
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 11.112 mm
External diameter: 15.875 mm
Width: 12.700 mm
Weight: 0.008 kg
Dynamic load capacity (C): 9.900
Static lifting capacity (C0): 14.100
Limit speed (rpm): 9.400
MEGADYNE ISORAN 4578 SLV14 ( RPP14 4578 SILVER )
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22x1950 C 76,5
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3.53 NBR 90(101,19x03,53)
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K73 POLYESTER/PTFE(105x110x15)
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Sizes: 105x110x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 234.32x244.98x5.33 (mm)
Bearing NUTR25
Manufacturer: INA-FAG
Sizes: 25x52x25 (mm)
Weight:: 24 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GNE40-KRR-B
Manufacturer: INA-FAG
Sizes: 40x90x54.6 (mm)
K38 PU(135x143x11,5)
Manufacturer: KASTAS
Sizes: 135x143x11,5 (mm)
K21 NBR(63x72x6)
Manufacturer: KASTAS
Sizes: 63x72x6 (mm)
3.53 NBR 70(32,92x3,53 )
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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.
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.
