Bearing 7234 AC
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 19.69 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 19.69 kg
Technical specifications
Designation : 7234 AC
Dimensions, mm : 170x310x52
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 19.69 Kg
Dynamic load rating (C) - 27000 kN
Static load rating (C0) - 331000 kN
Grease lubrication speed - 2300 rev/min
Speed limit with oil lubrication - 2800 rev/min
Bearings E30 KRR
Manufacturer: INA-FAG
Sizes: 30x62x48.4 (mm)
Weight:: 0.38 (kg)
Подшипник HR32217J
Manufacturer: NSK-RHP
Sizes: 85x150x38.5 (mm)
Weight:: 2.64 (kg)
Krestovina 26x70
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x52x8 (mm)
Подшипник NF 218
Manufacturer: NACHI
Sizes: 90x143x30 (mm)
Weight:: 2.25 (kg)
600H
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3307-B-2RSR-TVH
Manufacturer: FAG
Sizes: 35x80x34.9 (mm)
Weight:: 0.739 (kg)
K20 (82,550x73,025x11,1)
Manufacturer: KASTAS
Sizes: 82,550x73,025x11,1 (mm)
5.33 NBR 90(021,59x05,33 )
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 50x65x9.50/14 (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.
