Bearing NN3088
Inner diameter:: 440 mm
Outer diameter: 650 mm
The size of the width: 157 mm
Weight:: 172 kg
Outer diameter: 650 mm
The size of the width: 157 mm
Weight:: 172 kg
Technical specifications
Designation : NN3088
Dimensions, mm : 440x650x157
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 172 Kg
Dynamic load rating (C) - 2450 kN
Static load rating (C0) - 5100 kN
Grease lubrication speed - 1100 rev/min
Speed limit with oil lubrication - 1400 rev/min
Подшипник R 2A
Manufacturer: NSK-RHP
Sizes: 3.175x12.7x4.366 (mm)
XL 300 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Mechanical seal RM 156-18
Manufacturer: RiMi
Подшипник 6215ZZE
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.18 (kg)
Подшипник 21312EAE4
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.98 (kg)
3.53 FKM 80(061,90x03,53 )
Manufacturer: KASTAS
3.53 NBR 70(010,69x03,53)
Manufacturer: KASTAS
Manufacturer: ContiTech AG
Подшипник 6316NR
Manufacturer: NSK-RHP
Sizes: 80x170x39 (mm)
Weight:: 3.67 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x37x7 (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.
