Bearing 6311 ZZ
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.377 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.377 kg
Technical specifications
Designation : 6311 ZZ
Dimensions, mm : 55x120x29
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.377 Kg
Dynamic load rating (C) - 71500 kN
Static load rating (C0) - 45000 kN
Grease lubrication speed - 5800 rev/min
Speed limit with oil lubrication - 6800 rev/min
3.53 NBR 70(026,58x03,53)
Manufacturer: KASTAS
Bearing 23120W33
Manufacturer: TMB
Sizes: 100x165x52 (mm)
Weight:: 4.55 (kg)
Bearing GT34
Manufacturer: INA-FAG
Sizes: 65.088x100.813x20.638 (mm)
Weight:: 0.556 (kg)
Подшипник 6916NR
Manufacturer: NSK-RHP
Sizes: 80x110x16 (mm)
Weight:: 0.391 (kg)
Bearing 23218KW33
Manufacturer: TMB
Sizes: 90x160x52 (mm)
Weight:: 4.65 (kg)
420 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K75 PHENOLIC(75x80x15)
Manufacturer: KASTAS
Sizes: 75x80x15 (mm)
Bearing LR20x25x26.5
Manufacturer: INA-FAG
Sizes: 20x25x26.5 (mm)
Weight:: 0.361 (kg)
RPP14 5502 ( RPP 14 5502 -V, -M, -MFX )
Manufacturer: ContiTech AG
KSB PHENOLIC(3x20 )
Manufacturer: KASTAS
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.
