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 РОЛИКОВЫЙ КОНИЧЕСКИЙ 33030-XL-DF-A0-35
Manufacturer: FAG
Sizes: 150x225x118 (mm)
Manufacturer: ContiTech AG
RPP8 5880 ( RPP 8 5880 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник RNA4919
Manufacturer: NSK-RHP
Sizes: 110x130x35 (mm)
Weight:: 0.74 (kg)
Подшипник JH217249/JH217210
Manufacturer: NSK-RHP
Sizes: 85x150x46 (mm)
Weight:: 3.38 (kg)
HTD 8M 1384 ( HTD8M 1384 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing LR50/8NPPU
Manufacturer: INA-FAG
Sizes: 8x24x11 (mm)
Weight:: 11 (kg)
3 NBR 70(007,00x03,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 177.40x184.46x3.53 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 12x21x7 (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.
