Bearing NUP312
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.969 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.969 kg
Technical specifications
Designation : NUP312
Dimensions, mm : 60x130x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.969 Kg
Dynamic load rating (C) - 150 kN
Static load rating (C0) - 157 kN
Grease lubrication speed - 4600 rev/min
Speed limit with oil lubrication - 6200 rev/min
Bearing 6220Z2 (220Z2)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.15 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4838-XL
Manufacturer: INA-FAG
Sizes: 210x240x50 (mm)
Weight:: 3.21 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJT30-N-FA125
Manufacturer: INA-FAG
MEGADYNE ISORAN 5224MXL
Manufacturer: ContiTech AG
K21 NBR(50x63x12 )
Manufacturer: KASTAS
Sizes: 50x63x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x42x4.5 (mm)
Подшипник 14130/14274
Manufacturer: NSK-RHP
Sizes: 33.338x69.012x19.845 (mm)
Weight:: 0.339 (kg)
Mechanical seal RM 301-20S
Manufacturer: RiMi
3L 240
Manufacturer: ContiTech AG
RPP14 9394 ( RPP 14 9394 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
