Bearing 22228 KMW33
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 13.68 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 13.68 kg
Technical specifications
Designation : 22228 KMW33
Dimensions, mm : 140x250x68
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 13.68 Kg
Dynamic load rating (C) - 628 kN
Static load rating (C0) - 930 kN
Grease lubrication speed - 1300 rev/min
Speed limit with oil lubrication - 1700 rev/min
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 270x310x16 (mm)
3.53 NBR 70(132,94x03,53)
Manufacturer: KASTAS
Bearing 2796 / 2729
Manufacturer: TIMKEN
Sizes: 34.925x76.2x23.812 (mm)
Weight:: 0.535 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 77.50x81.10x1.80 (mm)
K50 PU(250x226x16)
Manufacturer: KASTAS
Sizes: 250x226x16 (mm)
Подшипник 7034C
Manufacturer: NACHI
Sizes: 170x260x42 (mm)
Weight:: 7.87 (kg)
K15 PU(60x49x4,2)
Manufacturer: KASTAS
Sizes: 60x49x4,2 (mm)
Bearing DAC37720437
Manufacturer:
Sizes: 36.97x72.04x37/37 (mm)
K22 NBR(4,76x11,11x3,96)
Manufacturer: KASTAS
Sizes: 4,76x11,11x3,96 (mm)
Bearing DAC35520023
Manufacturer:
Sizes: 35x52x23/23 (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.
