Bearing NJ344
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 77 kg
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 77 kg
Technical specifications
Designation : NJ344
Dimensions, mm : 220x460x88
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 77 Kg
Dynamic load rating (C) - 1080 kN
Static load rating (C0) - 1465 kN
Grease lubrication speed - 900 rev/min
Speed limit with oil lubrication - 1200 rev/min
B 276 17x7010 Li / 7055 Ld
Manufacturer: ContiTech AG
K06 PU(171,32x181,22x4,40/6,35)
Manufacturer: KASTAS
Sizes: 171,32x181,22x4,40/6,35 (mm)
Подшипник 24130EX1K
Manufacturer: NACHI
Sizes: 150x250x100 (mm)
Weight:: 19.6 (kg)
Подшипник RNA4919
Manufacturer: NSK-RHP
Sizes: 110x130x35 (mm)
Weight:: 0.74 (kg)
5.7 NBR 90(169,20x05,70)
Manufacturer: KASTAS
Bearing 16007 2RS
Manufacturer: ETERNO
Sizes: 35x62x9 (mm)
Weight:: 0.11 (kg)
Подшипник 7306 B
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.354 (kg)
RPP14 9422 ( RPP 14 9422 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7234BM
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 17.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32034-X
Manufacturer: FAG
Sizes: 170x260x57 (mm)
Weight:: 11.4 (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.
