Bearing NJ330
Inner diameter:: 150 mm
Outer diameter: 320 mm
The size of the width: 65 mm
Weight:: 27.7 kg
Outer diameter: 320 mm
The size of the width: 65 mm
Weight:: 27.7 kg
Technical specifications
Designation : NJ330
Dimensions, mm : 150x320x65
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 27.7 Kg
Dynamic load rating (C) - 757 kN
Static load rating (C0) - 922 kN
Grease lubrication speed - 1700 rev/min
Speed limit with oil lubrication - 2300 rev/min
Bearing NNU4944KW33P6
Manufacturer: TMB
Sizes: 220x300x80 (mm)
Weight:: 15.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23028-E1A-K-M
Manufacturer: FAG
Sizes: 140x210x53 (mm)
Krestovina 32x93
Manufacturer: TOYO
Подшипник 5206ZZ
Manufacturer: NACHI
Sizes: 30x62x23.8 (mm)
Weight:: 0.29 (kg)
Подшипник 24030CK30E4
Manufacturer: NSK-RHP
Sizes: 150x225x75 (mm)
Weight:: 10.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 13.7x24x5 (mm)
Bearings GE30-KPP-B-3
Manufacturer: INA-FAG
Weight:: 0.39 (kg)
Bearing 7414BMP5 (D66414H)
Manufacturer: TMB
Sizes: 70x180x42 (mm)
Weight:: 5.8 (kg)
Bearing 2002
Manufacturer: INA-FAG
Sizes: 12.700x19.050x11.113 (mm)
Weight:: 0.012 (kg)
Подшипник NA6908
Manufacturer: NSK-RHP
Sizes: 40x62x40 (mm)
Weight:: 0.435 (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.
