Bearing 7212 AC
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 1.02 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 1.02 kg
Technical specifications
Designation : 7212 AC
Dimensions, mm : 60x110x22
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.02 Kg
Dynamic load rating (C) - 58900 kN
Static load rating (C0) - 45700 kN
Grease lubrication speed - 6900 rev/min
Speed limit with oil lubrication - 8600 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 93.60x105.00x5.70 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 2.90x6.46x1.78 (mm)
T5 255 ( Т5 255 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
W-896
Manufacturer: ContiTech AG
Подшипник 22311EAKE4
Manufacturer: NSK-RHP
Sizes: 55x120x43 (mm)
Weight:: 2.3 (kg)
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 107.95x158.98x34.93 (mm)
C 295 22x7490 Li / 7549 Ld
Manufacturer: ContiTech AG
MEGADYNE ISORAN 105 RPP3 ( RPP 3M 105 )
Manufacturer: ContiTech AG
Подшипник 7022C
Manufacturer: NACHI
Sizes: 110x170x28 (mm)
Weight:: 2.14 (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.
