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
K13 PU/METAL(30x40x4)
Manufacturer: KASTAS
Sizes: 30x40x4 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20248-MB
Manufacturer: FAG
Sizes: 240x440x72 (mm)
Bearing 29322 (9039322)
Manufacturer: TMB
Sizes: 110x190x48 (mm)
Weight:: 5.3 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71917-C-T-P4S
Manufacturer: FAG
Sizes: 85x120x18 (mm)
K21 NBR(45x55x5)
Manufacturer: KASTAS
Sizes: 45x55x5 (mm)
K780 PTFE(140x145x60)
Manufacturer: KASTAS
Sizes: 140x145x60 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK5578
Manufacturer: INA-FAG
Sizes: 55x78x3 (mm)
Bearing NU264EM (32264H)
Manufacturer: TMB
Sizes: 320x580x92 (mm)
Weight:: 115 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 53.98x73.27x9.52 (mm)
K26 NBR 90(60x21x26)
Manufacturer: KASTAS
Sizes: 60x21x26 (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.
