Bearing 30311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.55 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.55 kg
Technical specifications
Designation : 30311
Dimensions, mm : 55x120x29
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.55 Kg
Dynamic load rating (C) - 142 kN
Static load rating (C0) - 163 kN
Grease lubrication speed - 3200 rev/min
Speed limit with oil lubrication - 4300 rev/min
Bearing 926
Manufacturer: INA-FAG
Sizes: 130x180x46.5 (mm)
Weight:: 3.810 (kg)
HTD 8M 2576 ( HTD8M 2576 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6216-2NSL
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.40 (kg)
K753 PTFE/NBR(65x54x4,2)
Manufacturer: KASTAS
Sizes: 65x54x4,2 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 55x70x8 (mm)
Bearing 22338KW33 (3638KW33)
Manufacturer: TMB
Sizes: 190x400x132 (mm)
Weight:: 82.5 (kg)
Bearing WS812/530
Manufacturer: INA-FAG
Sizes: 530x710x140 (mm)
Weight:: 55.750 (kg)
Bearing 3979 / 3925
Manufacturer: TIMKEN
Sizes: 57.15x112.712x36.513 (mm)
Weight:: 1.53 (kg)
22x6096 C 240
Manufacturer: ContiTech AG
K38 PU(25x35x10)
Manufacturer: KASTAS
Sizes: 25x35x10 (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.
