Bearing 51210
Inner diameter:: 50 mm
Outer diameter: 78 mm
The size of the width: 22 mm
Weight:: 0.37 kg
Outer diameter: 78 mm
The size of the width: 22 mm
Weight:: 0.37 kg
Technical specifications
Designation : 51210
Dimensions, mm : 50x78x22
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.37 Kg
Dynamic load rating (C) - 49400 kN
Static load rating (C0) - 106000 kN
Grease lubrication speed - 2400 rev/min
Speed limit with oil lubrication - 3400 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 216.00x232.000x8.00 (mm)
Подшипник 53326
Manufacturer: NACHI
Sizes: 130x225x80.3 (mm)
Weight:: 0.73 (kg)
Подшипник 5209A-2NS
Manufacturer: NACHI
Sizes: 45x85x30.2 (mm)
Weight:: 0.62 (kg)
Bearing XW16
Manufacturer: INA-FAG
Sizes: 406.400x508.000x88.900 (mm)
Weight:: 40.395 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K17887-17831
Manufacturer: FAG
Sizes: 45.23x79.985x19.842 (mm)
Weight:: 0.421 (kg)
K10 NBR(290x305x9,5/13)
Manufacturer: KASTAS
Sizes: 290x305x9,5/13 (mm)
Bearing NUP2211EM (92511EH)
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.82 (kg)
K501 PA/NBR(80x59x8,1)
Manufacturer: KASTAS
Sizes: 80x59x8,1 (mm)
PJ 483 / 190 J
Manufacturer: ContiTech AG
Подшипник 5204A-2NS
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (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.
