Bearing 3318
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 73 mm
Weight:: 9.25 kg
Outer diameter: 190 mm
The size of the width: 73 mm
Weight:: 9.25 kg
Technical specifications
Designation : 3318
Dimensions, mm : 90x190x73
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 9.25 Kg
Dynamic load rating (C) - 220000 kN
Static load rating (C0) - 220000 kN
Grease lubrication speed - 2000 rev/min
Speed limit with oil lubrication - 3000 rev/min
Подшипник NF 1056
Manufacturer: NSK-RHP
Sizes: 280x384x65 (mm)
Weight:: 30.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 8.51x10.09x0.79 (mm)
Подшипник 6808ZE
Manufacturer: NACHI
Sizes: 40x52x7 (mm)
Weight:: 0.033 (kg)
K705 PTFE/NBR(230x246x11,5 )
Manufacturer: KASTAS
Sizes: 230x246x11,5 (mm)
Подшипник O-44
Manufacturer: NACHI
Sizes: 139.7x204.788x55.562 (mm)
Weight:: 3.9 (kg)
K21 PU(53x63x7,5)
Manufacturer: KASTAS
Sizes: 53x63x7,5 (mm)
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1712
Manufacturer: INA-FAG
Sizes: 17x23x12 (mm)
3 NBR 70(035,20x03,00)
Manufacturer: KASTAS
K06 PU(220x238,5x6/12,5)
Manufacturer: KASTAS
Sizes: 220x238,5x6/12,5 (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.
