Bearing 7218 AC
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.47 kg
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.47 kg
Technical specifications
Designation : 7218 AC
Dimensions, mm : 90x160x30
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.47 Kg
Dynamic load rating (C) - 113000 kN
Static load rating (C0) - 96700 kN
Grease lubrication speed - 4700 rev/min
Speed limit with oil lubrication - 5900 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x72x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC4)
Manufacturer: STO
Sizes: 26x37x10.5 (mm)
XPA 2332 Lw / Ld ( ХРА 2332 )
Manufacturer: ContiTech AG
Bearing 61836 ZZ
Manufacturer: ETERNO
Sizes: 180x225x22 (mm)
Weight:: 2 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ330-N2-MPA
Manufacturer: FAG
Sizes: 150x320x65 (mm)
K10 NBR(24x32x6/8)
Manufacturer: KASTAS
Sizes: 24x32x6/8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 53.00x59.00x3.00 (mm)
K21 PU(50x63x12 )
Manufacturer: KASTAS
Sizes: 50x63x12 (mm)
HTD 8M 6008 ( HTD8M 6008 -V, -M, -MFX )
Manufacturer: ContiTech AG
K06 NBR(55x63x7/5)
Manufacturer: KASTAS
Sizes: 55x63x7/5 (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.
