Bearing NF311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.553 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.553 kg
Technical specifications
Designation : NF311
Dimensions, mm : 55x120x29
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.553 Kg
Dynamic load rating (C) - 111 kN
Static load rating (C0) - 111 kN
Grease lubrication speed - 5100 rev/min
Speed limit with oil lubrication - 6800 rev/min
AT10 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 135x155x14 (mm)
Bearing NU326EMZ1 (32326EHZ1)
Manufacturer: TMB
Sizes: 130x280x58 (mm)
Weight:: 16 (kg)
Bearing K58X65X18
Manufacturer: ETERNO
Sizes: 58x65x18 (mm)
Weight:: 0.052 (kg)
MEGADYNE ISORAN 850 SLV5 ( RPP5 850 SILVER )
Manufacturer: ContiTech AG
K15 PU(54x43x4,2)
Manufacturer: KASTAS
Sizes: 54x43x4,2 (mm)
RPP14 6622 ( RPP 14 6622 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
MEGADYNE ISORAN 736MXL
Manufacturer: ContiTech AG
K152 NBR FABRIC(12x20x5,8)
Manufacturer: KASTAS
Sizes: 12x20x5,8 (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.