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
2.5 FKM 80(110,00x02,50 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x70x8/5 (mm)
K85 PU(231x225x10,7)
Manufacturer: KASTAS
Sizes: 231x225x10,7 (mm)
Bearings PSHEY25-XL-N
Manufacturer: INA-FAG
Weight:: 0.630 (kg)
K17 PTFE/NBR(125x104x8,1)
Manufacturer: KASTAS
Sizes: 125x104x8,1 (mm)
Bearing FC3652124
Manufacturer: TMB
Sizes: 180x260x124 (mm)
Weight:: 21.5 (kg)
Подшипник LM4530
Manufacturer: NSK-RHP
Sizes: 40x55x30.3 (mm)
Weight:: 0.21 (kg)
Bearing 6304P4
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.14 (kg)
Mechanical seal RM 166-12
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x48x8 (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.
