Bearing 7417 AC
Inner diameter:: 85 mm
Outer diameter: 210 mm
The size of the width: 52 mm
Weight:: 8.54 kg
Outer diameter: 210 mm
The size of the width: 52 mm
Weight:: 8.54 kg
Technical specifications
Designation : 7417 AC
Dimensions, mm : 85x210x52
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.54 Kg
Dynamic load rating (C) - 204000 kN
Static load rating (C0) - 180000 kN
Grease lubrication speed - 3000 rev/min
Speed limit with oil lubrication - 3900 rev/min
Bearing SN88
Manufacturer: INA-FAG
Sizes: 12.700x17.462x12.700 (mm)
Weight:: 0.009 (kg)
K42 (180x155x45)
Manufacturer: KASTAS
Sizes: 180x155x45 (mm)
Bearing 21Z02
Manufacturer: INA-FAG
Sizes: 55.575x95.275x31.870 (mm)
Weight:: 0.953 (kg)
Manufacturer: ContiTech AG
HTD 8M 5304 ( HTD8M 5304 -V, -M, -MFX )
Manufacturer: ContiTech AG
K708 PTFE/NBR(28x34,8x5 )
Manufacturer: KASTAS
Sizes: 28x34,8x5 (mm)
Подшипник HR32206J
Manufacturer: NSK-RHP
Sizes: 30x62x21.25 (mm)
Weight:: 0.297 (kg)
Bearings RT622
Manufacturer: INA-FAG
Sizes: 66.675x110.300x25.400 (mm)
Weight:: 0.973 (kg)
3.53 FKM 80(012,29x03,53 )
Manufacturer: KASTAS
Подшипник 24148CK30E4
Manufacturer: NSK-RHP
Sizes: 240x400x160 (mm)
Weight:: 79.5 (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.
