Bearing NUP411
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.643 kg
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.643 kg
Technical specifications
Designation : NUP411
Dimensions, mm : 55x140x33
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.643 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
K84 PU(160x153,7x5,2 )
Manufacturer: KASTAS
Sizes: 160x153,7x5,2 (mm)

Подшипник 51112
Manufacturer: NACHI
Sizes: 60x85x17 (mm)
Weight:: 3.9 (kg)

Bearing LR204NPP
Manufacturer: INA-FAG
Sizes: 20x52x14 (mm)
Weight:: 14 (kg)

Bearing GS81238
Manufacturer: INA-FAG
Sizes: 190x270x62 (mm)
Weight:: 3.835 (kg)

K64 PU(30x35,5x4/6)
Manufacturer: KASTAS
Sizes: 30x35,5x4/6 (mm)

Bearing GS89420
Manufacturer: INA-FAG
Sizes: 100x210x22.5 (mm)
Weight:: 4.750 (kg)

RPP8 DD 3748 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing GH030020
Manufacturer: GMB
Sizes: 30x58x42/42 (mm)

K68 POM(30x36x9,3)
Manufacturer: KASTAS
Sizes: 30x36x9,3 (mm)

XPZ 1180 Lw / Ld ( XPZ1180 )
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.