Bearing NA4960
Inner diameter:: 300 mm
Outer diameter: 340 mm
The size of the width: 420 mm
Weight:: 51.4 kg
Outer diameter: 340 mm
The size of the width: 420 mm
Weight:: 51.4 kg
Technical specifications
Designation : NA4960
Dimensions, mm : 300x340x420
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 51.4 Kg
Dynamic load rating (C) - 864000 kN
Static load rating (C0) - 2112000 kN
Outside width (C) - 118mm
Grease lubrication speed - 960 rev/min
RPP14 9058 ( RPP 14 9058 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6005ZZ
Manufacturer: NSK-RHP
Sizes: 25x47x12 (mm)
Weight:: 0.079 (kg)
Подшипник 1306 K
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 44x56x7 (mm)
Mechanical seal RM CR-16
Manufacturer: RiMi
DHTD 700 D5M
Manufacturer: ContiTech AG
Подшипник 7019 C
Manufacturer: NSK-RHP
Sizes: 95x145x24 (mm)
Weight:: 1.42 (kg)
Bearing 22218K (3518K)
Manufacturer: TMB
Sizes: 90x160x40 (mm)
Weight:: 3.4 (kg)
RPP8 4360 ( RPP 8 4360 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x35x6.7 (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.
