Bearing NU2213
Inner diameter:: 65 mm
Outer diameter: 120 mm
The size of the width: 31 mm
Weight:: 1.45 kg
Outer diameter: 120 mm
The size of the width: 31 mm
Weight:: 1.45 kg
Technical specifications
Designation : NU2213
Dimensions, mm : 65x120x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.45 Kg
Dynamic load rating (C) - 149 kN
Static load rating (C0) - 181 kN
Grease lubrication speed - 4800 rev/min
Speed limit with oil lubrication - 6400 rev/min
AT20/1000 ( АТ20 1000 )
Manufacturer: ContiTech AG
Bearing K20x28x25
Manufacturer: INA-FAG
Sizes: 20x28x25 (mm)
Weight:: 0.0032 (kg)
Bearings FC66719
Manufacturer: INA-FAG
Sizes: 70.100x89.890x3.170 (mm)
Weight:: 0.031 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE40-KLL-B
Manufacturer: INA-FAG
Sizes: 40x80x56.5 (mm)
2.4 NBR 70(015,30x02,40)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 101.6x125x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x72x7 (mm)
Bearing NJ419M (42419H)
Manufacturer: TMB
Sizes: 95x240x55 (mm)
Weight:: 13.5 (kg)
KBT PTFE(4x8 )
Manufacturer: KASTAS
Подшипник JH307749/JH307710
Manufacturer: NSK-RHP
Sizes: 55x110x39 (mm)
Weight:: 1.697 (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.
