Bearing 7209 C
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.46 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.46 kg
Technical specifications
Designation : 7209 C
Dimensions, mm : 45x85x19
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.46 Kg
Dynamic load rating (C) - 40800 kN
Static load rating (C0) - 28700 kN
Grease lubrication speed - 13000 rev/min
Speed limit with oil lubrication - 17000 rev/min
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 35x65/76x10/12 (mm)
T5 DD
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1.5 NBR 70(004,50x01,50)
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K14 NBR(type s)
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RPP14 3248 ( RPP 14 3248 -V, -M, -MFX )
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SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 58x72x8 (mm)
Krestovina 25,4x82,2
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 110.00x115.00x2.50 (mm)
Bearing 4459
Manufacturer: INA-FAG
Sizes: 142.875x212.730x47.630 (mm)
Weight:: 5.518 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 73.00x80.10x3.55 (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.
