Bearing 51224
Inner diameter:: 120 mm
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 2.65 kg
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 2.65 kg
Technical specifications
Designation : 51224
Dimensions, mm : 120x170x39
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.65 Kg
Dynamic load rating (C) - 140000 kN
Static load rating (C0) - 400000 kN
Grease lubrication speed - 1100 rev/min
Speed limit with oil lubrication - 1600 rev/min
AT20 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (BZ)
Manufacturer: FEKO
Sizes: 86x127x12/21 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearings LR204RRU
Manufacturer: INA-FAG
Sizes: 20x52x17.7 (mm)
Weight:: 0.16 (kg)
K35 PTFE/NBR(65x80,1x6,3)
Manufacturer: KASTAS
Sizes: 65x80,1x6,3 (mm)
K35 PTFE/NBR(130x150,5x8,1)
Manufacturer: KASTAS
Sizes: 130x150,5x8,1 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907-RSR
Manufacturer: INA-FAG
Sizes: 35x55x21 (mm)
Bearing 6068M (168H)
Manufacturer: TMB
Sizes: 340x520x82 (mm)
Weight:: 62 (kg)
RPP8 5584 ( RPP 8 5584 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings PSHEY25-N
Manufacturer: INA-FAG
Weight:: 0.630 (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.
