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
K25 NBR/Metal(152,4x19,05x25,4)
Manufacturer: KASTAS
Sizes: 152,4x19,05x25,4 (mm)
5.33 NBR 90(170,82x05,33)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K3X6X7-TV
Manufacturer: INA-FAG
Sizes: 3x6x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 21.20x27.20x3.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 4.00x10.00x3.00 (mm)
Bearing 61807 ZZ
Manufacturer: ETERNO
Sizes: 35x47x7 (mm)
Weight:: 0.03 (kg)
K89 PU(8x14x2,4 )
Manufacturer: KASTAS
Sizes: 8x14x2,4 (mm)
Manufacturer: ContiTech AG
Bearing 32212 (3EC)
Manufacturer: GMB
Sizes: 60x110x28 (mm)
Weight:: 1.17 (kg)
SPB 5070 Lw
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.
