Bearing NU2215
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.61 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.61 kg
Technical specifications
Designation : NU2215
Dimensions, mm : 75x130x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.61 Kg
Dynamic load rating (C) - 162 kN
Static load rating (C0) - 207 kN
Grease lubrication speed - 4300 rev/min
Speed limit with oil lubrication - 5700 rev/min
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Weight:: 0.12 (kg)
Подшипник LM3530
Manufacturer: NSK-RHP
Sizes: 30x42x30.2 (mm)
Weight:: 0.13 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 22x41.5x6.3 (mm)
Подшипник RNA5908
Manufacturer: NSK-RHP
Sizes: 48x62x30 (mm)
Weight:: 0.23 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x210x16 (mm)
SEALS (REINFORCED SEAL) (ARST)
Manufacturer: FEKO
Sizes: 75x100x9.50/12.50 (mm)
AT5/225 ( АТ5 225 )
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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.
