Bearing NJ411
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.576 kg
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.576 kg
Technical specifications
Designation : NJ411
Dimensions, mm : 55x140x33
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.576 Kg
Dynamic load rating (C) - 142 kN
Static load rating (C0) - 138 kN
Grease lubrication speed - 4600 rev/min
Speed limit with oil lubrication - 6100 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 260x290x16 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2228-E-M1
Manufacturer: FAG
Sizes: 140x250x68 (mm)

SPA 2300 Lw L=L EL
Manufacturer: ContiTech AG

T5 245 ( Т5 245 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Krestovina 24x74,6
Manufacturer: TOYO

HTD 8M 1248 ( HTD8M 1248 -V, -M, -MFX )
Manufacturer: ContiTech AG

K753 PTFE/NBR(150x129x8,1)
Manufacturer: KASTAS
Sizes: 150x129x8,1 (mm)

RPP14 DD 5414 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing NJ230EM (42230EH)
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 12 (kg)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89318-M
Manufacturer: INA-FAG
Sizes: 90x155x12 (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.