Bearing 7244 AC
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 33.6 kg
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 33.6 kg
Technical specifications
Designation : 7244 AC
Dimensions, mm : 220x400x65
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 33.6 Kg
Dynamic load rating (C) - 380000 kN
Static load rating (C0) - 540000 kN
Grease lubrication speed - 2600 rev/min
Speed limit with oil lubrication - 3200 rev/min
Bearing RNU2214EM (292514EH)
Manufacturer: TMB
Sizes: 70x125x31 (mm)
Weight:: 1.55 (kg)
Подшипник RNA4917
Manufacturer: NSK-RHP
Sizes: 100x120x35 (mm)
Weight:: 0.68 (kg)
Bearing FC67324.7
Manufacturer: INA-FAG
Sizes: 54x77.010x4.770 (mm)
Weight:: 0.054 (kg)
Подшипник 22236CDKE4
Manufacturer: NSK-RHP
Sizes: 180x320x86 (mm)
Weight:: 30.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x110x12 (mm)
Подшипник 6018NR
Manufacturer: NACHI
Sizes: 90x140x24 (mm)
Weight:: 1.13 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x29x5 (mm)
Mechanical seal RM 580-1 1/4"
Manufacturer: RiMi
K518 (63x53x12,5)
Manufacturer: KASTAS
Sizes: 63x53x12,5 (mm)
HTD 8M 5152 ( HTD8M 5152 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
