Bearing 7214 AC
Inner diameter:: 70 mm
Outer diameter: 125 mm
The size of the width: 24 mm
Weight:: 1.18 kg
Outer diameter: 125 mm
The size of the width: 24 mm
Weight:: 1.18 kg
Technical specifications
Designation : 7214 AC
Dimensions, mm : 70x125x24
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.18 Kg
Dynamic load rating (C) - 69800 kN
Static load rating (C0) - 55600 kN
Grease lubrication speed - 6100 rev/min
Speed limit with oil lubrication - 7600 rev/min
AT5 720 GEN III
Manufacturer: ContiTech AG
Корпус UCTX13
Manufacturer: NACHI
Weight:: 7.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 58x75x9/14.5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 64.00x73.00x4.50 (mm)
K20 (25,4x17,45x8,712)
Manufacturer: KASTAS
Sizes: 25,4x17,45x8,712 (mm)
K21 PU(38,1x50,8x6,35)
Manufacturer: KASTAS
Sizes: 38,1x50,8x6,35 (mm)
Bearing W4
Manufacturer: INA-FAG
Sizes: 101.600x147.650x34.930 (mm)
Weight:: 1.881 (kg)
Подшипник 22314EAKE4
Manufacturer: NSK-RHP
Sizes: 70x150x51 (mm)
Weight:: 4.28 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RA20
Manufacturer: INA-FAG
Bearing 22220 MW33
Manufacturer: ETERNO
Sizes: 100x180x46 (mm)
Weight:: 4.988 (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.
