Bearing 30228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.65 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.65 kg
Technical specifications
Designation : 30228
Dimensions, mm : 140x250x42
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.65 Kg
Dynamic load rating (C) - 418 kN
Static load rating (C0) - 570 kN
Grease lubrication speed - 1400 rev/min
Speed limit with oil lubrication - 1900 rev/min
Подшипник 55200C/55437
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Sizes: 50.8x111.125x30.162 (mm)
Weight:: 1.359 (kg)
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Manufacturer: TMB
Sizes: 150x225x75 (mm)
Weight:: 10.5 (kg)
K705 PTFE/NBR(135x147,2x8,1)
Manufacturer: KASTAS
Sizes: 135x147,2x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x120x10 (mm)
1.5 NBR 70(010,00x01,50)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 84x104x11 (mm)
V 914/12 F
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 16.00x26.00x5.00 (mm)
AT5 DD
Manufacturer: ContiTech AG
K21 PU(10x18x4)
Manufacturer: KASTAS
Sizes: 10x18x4 (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.
