Bearing 51211
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.59 kg
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.59 kg
Technical specifications
Designation : 51211
Dimensions, mm : 55x90x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.59 Kg
Dynamic load rating (C) - 61800 kN
Static load rating (C0) - 134000 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - 2800 rev/min
Bearing 395A / 393
Manufacturer: TIMKEN
Sizes: 66.675x110.000x27 (mm)
Weight:: 0.861 (kg)
Bearing FC67976
Manufacturer: INA-FAG
Sizes: 63x85.720x6.800 (mm)
Weight:: 0.030 (kg)
SEALS (REINFORCED SEAL) (ARYZ)
Manufacturer: FEKO
Sizes: 75.50x88.90x14 (mm)
Bearings NK80/25
Manufacturer: INA-FAG
Sizes: 80x95x25 (mm)
Weight:: 0.301 (kg)
Подшипник 1316
Manufacturer: NSK-RHP
Sizes: 80x170x39 (mm)
Weight:: 4.31 (kg)
K98 PU/NBR(19,05x25,4x6,35 )
Manufacturer: KASTAS
Sizes: 19,05x25,4x6,35 (mm)
Bearing CSK25 P
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 140 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x38x10 (mm)
Bearing WS89448
Manufacturer: INA-FAG
Sizes: 240x440x41 (mm)
Weight:: 34.300 (kg)
RPP14 9394 ( RPP 14 9394 -V, -M, -MFX )
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.
