Bearing NNU4956KW33
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Technical specifications
Designation : NNU4956KW33
Dimensions, mm : 280x380x100
Producer : TMB
AT5 DD
Manufacturer: ContiTech AG
2.62 NBR 70(13,95x2,62)
Manufacturer: KASTAS
K27 NBR(127x139,7x6,75/8,66)
Manufacturer: KASTAS
Sizes: 127x139,7x6,75/8,66 (mm)
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Manufacturer: INA-FAG
Sizes: 85x100x63 (mm)
Weight:: 1.05 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (A/BS)
Manufacturer: STO
Sizes: 125x148x9.7 (mm)
Подшипник 6004ZZE
Manufacturer: NACHI
Sizes: 20x42x12 (mm)
Weight:: 0.070 (kg)
Mechanical seal RM CH2-12/6T
Manufacturer: RiMi
Подшипник 6002ZENR
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Sizes: 15x32x9 (mm)
Weight:: 0.033 (kg)
Bearing 51313 (8313)
Manufacturer: TMB
Sizes: 65x115x36 (mm)
Weight:: 1.5 (kg)
CTD 2520 C8M CARBON
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.
