Bearing 31330
Inner diameter:: 150 mm
Outer diameter: 320 mm
The size of the width: 75 mm
Weight:: 29.5 kg
Outer diameter: 320 mm
The size of the width: 75 mm
Weight:: 29.5 kg
Technical specifications
Designation : 31330
Dimensions, mm : 150x320x75
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 29.5 Kg
Dynamic load rating (C) - 780 kN
Static load rating (C0) - 1020 kN
Grease lubrication speed - 950 rev/min
Speed limit with oil lubrication - 1400 rev/min
Bearing 24028 MW33
Manufacturer: ETERNO
Sizes: 140x210x69 (mm)
Weight:: 8.5 (kg)
Торцевое уплотнение RM MG12-38
Manufacturer: RiMi
XL 210 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 78.40x98.40/106x12.40/17 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU230-E-M1
Manufacturer: FAG
Sizes: 150x270x45 (mm)
2.5 NBR 90(018,00x02,50)
Manufacturer: KASTAS
K52 PU(8x11,5x3,2/3)
Manufacturer: KASTAS
Sizes: 8x11,5x3,2/3 (mm)
Bearing NJ2318E (42618E)
Manufacturer: TMB
Sizes: 90x190x64 (mm)
Weight:: 8.15 (kg)
K31 PU/NBR/POM(40x50x7,3)
Manufacturer: KASTAS
Sizes: 40x50x7,3 (mm)
Bearing NJ2214EM (42514EH)
Manufacturer: TMB
Sizes: 70x125x31 (mm)
Weight:: 1.55 (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.
