Bearing 3218
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 52.4 mm
Weight:: 4.15 kg
Outer diameter: 160 mm
The size of the width: 52.4 mm
Weight:: 4.15 kg
Technical specifications
Designation : 3218
Dimensions, mm : 90x160x52.4
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 4.15 Kg
Dynamic load rating (C) - 142000 kN
Static load rating (C0) - 142000 kN
Grease lubrication speed - 2200 rev/min
Speed limit with oil lubrication - 2650 rev/min
Подшипник 7018DB
Manufacturer: NACHI
Sizes: 90x140x24 (mm)
Weight:: 1.26 (kg)
W-1600
Manufacturer: ContiTech AG
K23 NBR(120x105x10)
Manufacturer: KASTAS
Sizes: 120x105x10 (mm)
SPB 1450
Manufacturer: ContiTech AG
K68 POM(40x46x12,8)
Manufacturer: KASTAS
Sizes: 40x46x12,8 (mm)
SEALS (REINFORCED SEAL) (ARYZ)
Manufacturer: FEKO
Sizes: 51x64x10.20 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7303-B-TVP
Manufacturer: FAG
Sizes: 17x47x14 (mm)
K21 PU(225x250x15)
Manufacturer: KASTAS
Sizes: 225x250x15 (mm)
K41 PTFE/NBR(290x266x8,1)
Manufacturer: KASTAS
Sizes: 290x266x8,1 (mm)
Bearing NA4903 2RS
Manufacturer: INA-FAG
Sizes: 17x30x14 (mm)
Weight:: 0.040 (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.
