Bearing NF215
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.338 kg
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.338 kg
Technical specifications
Designation : NF215
Dimensions, mm : 75x130x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.338 Kg
Dynamic load rating (C) - 101 kN
Static load rating (C0) - 118 kN
Grease lubrication speed - 4800 rev/min
Speed limit with oil lubrication - 5800 rev/min
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Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.6 (kg)
K21 PU(75x85x12)
Manufacturer: KASTAS
Sizes: 75x85x12 (mm)
Подшипник 7309 A
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 0.848 (kg)
Подшипник 319428 DA-2LS
Manufacturer: SKF
Sizes: 140x200x80 (mm)
Weight:: 8.00 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 26x37x10.5 (mm)
Bearing NJ212M (42212H)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
K68 POM(101x105x15 )
Manufacturer: KASTAS
Sizes: 101x105x15 (mm)
Подшипник NF 208
Manufacturer: NSK-RHP
Sizes: 40x70x18 (mm)
Weight:: 0.375 (kg)
Подшипник 7900 A5
Manufacturer: NSK-RHP
Sizes: 10x22x6 (mm)
Weight:: 0.009 (kg)
Подшипник 160TAC20D+L
Manufacturer: NSK-RHP
Sizes: 160x240x96 (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.
