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
Bearings GYE20-KRR-B
Manufacturer: INA-FAG
Weight:: 0.17 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 37.47x51.45x6.99 (mm)
B 147 3796 Le/ 3734 Li
Manufacturer: ContiTech AG
Подшипник 6213ZZ
Manufacturer: NSK-RHP
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)
Bearings RSTO17
Manufacturer: INA-FAG
Sizes: 17x40x16 (mm)
Weight:: 0.107 (kg)
Bearings 202 KRR
Manufacturer: INA-FAG
Sizes: 15x35x14.400 (mm)
Weight:: 0.05 (kg)
Bearing 29444 (9039444)
Manufacturer: TMB
Sizes: 220x420x122 (mm)
Weight:: 75 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x55x7 (mm)
Bearings PSHEY45-N
Manufacturer: INA-FAG
Weight:: 2.280 (kg)
Bearing 7018 AC
Manufacturer: ETERNO
Sizes: 90x140x24 (mm)
Weight:: 1.58 (kg)
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.
