Bearing 7248B (66248)
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 49 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 49 kg
Technical specifications
Designation : 7248B
ГОСТ : 66248
Dimensions, mm : 240x440x72
Producer : TMB
Корпус UKFL208+H2308
Manufacturer: NACHI
Weight:: 1.7 (kg)
Made in USA ContiTech 14GTR-2380
Manufacturer: ContiTech AG
5.33 FKM 80(139,70x05,33 )
Manufacturer: KASTAS
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Manufacturer: ContiTech AG
K27 NBR(13x20x7,3/5,5)
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Sizes: 13x20x7,3/5,5 (mm)
XPZ 875 Lw / Ld ( XPZ875 )
Manufacturer: ContiTech AG
XT200 PU(240x260x14,5)
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Sizes: 240x260x14,5 (mm)
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Manufacturer: KASTAS
Sizes: 75x63x18,5 (mm)
Подшипник 53426X
Manufacturer: NSK-RHP
Sizes: 130x270x115.2 (mm)
Weight:: 0.73 (kg)
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Manufacturer: INA-FAG
Sizes: 35x55x20 (mm)
Weight:: 0.177 (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.
