Bearing 7230 C
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12.46 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12.46 kg
Technical specifications
Designation : 7230 C
Dimensions, mm : 150x270x45
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 12.46 Kg
Dynamic load rating (C) - 270000 kN
Static load rating (C0) - 303000 kN
Grease lubrication speed - 3700 rev/min
Speed limit with oil lubrication - 4900 rev/min
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Manufacturer: ETERNO
Sizes: 50x110x40 (mm)
Weight:: 1.5 (kg)
Bearing 63112RSZ2 (180311KZ2)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.35 (kg)
3L 250
Manufacturer: ContiTech AG
MEGADYNE ISORAN 345 GLD5 ( RPP5 345 GOLD )
Manufacturer: ContiTech AG
Подшипник N 248
Manufacturer: NACHI
Sizes: 240x385x72 (mm)
Weight:: 50 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 113.50x117.00x1.75 (mm)
Подшипник 6210NKE
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.463 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31318-N11CA
Manufacturer: FAG
Sizes: 90x190x93 (mm)
Подшипник 7205 A
Manufacturer: NSK-RHP
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)
Manufacturer: ContiTech AG
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.