Bearing 51411
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 48 mm
Weight:: 2.55 kg
Outer diameter: 120 mm
The size of the width: 48 mm
Weight:: 2.55 kg
Technical specifications
Designation : 51411
Dimensions, mm : 55x120x48
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.55 Kg
Dynamic load rating (C) - 178000 kN
Static load rating (C0) - 360000 kN
Grease lubrication speed - 1300 rev/min
Speed limit with oil lubrication - 1800 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 41.00x48.10x3.55 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 135.89x149.87x6.99 (mm)
SPA 1357
Manufacturer: ContiTech AG
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Weight:: 0.28 (kg)
RPP8 4032 ( RPP 8 4032 -V, -M, -MFX )
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7226-C-T-P4S
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Sizes: 130x230x40 (mm)
SPZ 1612
Manufacturer: ContiTech AG
Подшипник 17TAB04DF-2NK
Manufacturer: NACHI
Sizes: 17x47x15 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6912-ZW
Manufacturer: INA-FAG
Sizes: 68x85x45 (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.
