Bearing NJ208
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.394 kg
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.394 kg
Technical specifications
Designation : NJ208
Dimensions, mm : 40x80x18
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.394 Kg
Dynamic load rating (C) - 56 kN
Static load rating (C0) - 55 kN
Grease lubrication speed - 8300 rev/min
Speed limit with oil lubrication - 9900 rev/min
Bearing QJ330N2M
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 29 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 83x97x8.5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2244-EX-M1
Manufacturer: FAG
Sizes: 220x400x108 (mm)
Weight:: 61.6 (kg)
4 FKM 80(088,00x04,00 )
Manufacturer: KASTAS
Подшипник 22330CAKE4
Manufacturer: NSK-RHP
Sizes: 150x320x108 (mm)
Weight:: 41.5 (kg)
Подшипник A2047/A2126
Manufacturer: NSK-RHP
Sizes: 12x31.991x10.008 (mm)
Weight:: 0.04 (kg)
Bearing NA4940
Manufacturer: ETERNO
Sizes: 200x225x280 (mm)
Weight:: 15.4 (kg)
Подшипник NU 413
Manufacturer: NACHI
Sizes: 65x160x37 (mm)
Weight:: 3.68 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU216-E-TVP2
Manufacturer: FAG
Sizes: 80x140x26 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x27x4 (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.
