Bearing 51122
Inner diameter:: 110 mm
Outer diameter: 145 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Outer diameter: 145 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Technical specifications
Designation : 51122
Dimensions, mm : 110x145x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.05 Kg
Dynamic load rating (C) - 87100 kN
Static load rating (C0) - 290000 kN
Grease lubrication speed - 1600 rev/min
Speed limit with oil lubrication - 2200 rev/min
K81 TPE(90x95x1,3)
Manufacturer: KASTAS
Sizes: 90x95x1,3 (mm)
Подшипник 22228CDE4
Manufacturer: NSK-RHP
Sizes: 140x250x68 (mm)
Weight:: 14.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.50x4.50x1.00 (mm)
Подшипник QJ 1021
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 2 (kg)
AA130 ( АА 130 ) Le= 3353 мм
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2215-E-TVP2
Manufacturer: FAG
Sizes: 75x130x31 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4900-2RSR
Manufacturer: INA-FAG
Sizes: 10x22x14 (mm)
KBT PTFE(2,5x9,7 )
Manufacturer: KASTAS
2 FKM 80(017,00x02,00)
Manufacturer: KASTAS
K69 POM(35x30x8)
Manufacturer: KASTAS
Sizes: 35x30x8 (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.
