Bearing NN3048 K
Inner diameter:: 240 mm
Outer diameter: 360 mm
The size of the width: 92 mm
Weight:: 31.6 kg
Outer diameter: 360 mm
The size of the width: 92 mm
Weight:: 31.6 kg
Technical specifications
Designation : NN3048 K
Dimensions, mm : 240x360x92
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 31.6 Kg
Dynamic load rating (C) - 850 kN
Static load rating (C0) - 1560 kN
Grease lubrication speed - 2000 rev/min
Speed limit with oil lubrication - 2600 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x68x12 (mm)
Bearing 7064AC (46164)
Manufacturer: TMB
Sizes: 320x480x74 (mm)
K09 NBR(5x8x2,2/4)
Manufacturer: KASTAS
Sizes: 5x8x2,2/4 (mm)
Подшипник NCF 2918V
Manufacturer: SKF
Sizes: 90x125x22 (mm)
Weight:: 0.84 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.00x13.00x3.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x62x6 (mm)
Подшипник LM29748/LM29710
Manufacturer: NSK-RHP
Sizes: 38.1x65.088x18.034 (mm)
Weight:: 0.237 (kg)
K68 POM(43x48x5,6)
Manufacturer: KASTAS
Sizes: 43x48x5,6 (mm)
V 1357/6 DL
Manufacturer: ContiTech AG
Подшипник 1380/1328
Manufacturer: NSK-RHP
Sizes: 22.225x52.388x19.368 (mm)
Weight:: 0.204 (kg)
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.
