Bearing 61844
Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 24 mm
Weight:: 3 kg
Outer diameter: 270 mm
The size of the width: 24 mm
Weight:: 3 kg
Technical specifications
Designation : 61844
Dimensions, mm : 220x270x24
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3 Kg
Dynamic load rating (C) - 78000 kN
Static load rating (C0) - 110000 kN
Grease lubrication speed - 2100 rev/min
Speed limit with oil lubrication - 2400 rev/min
Manufacturer: ContiTech AG
Подшипник 22356CAE4
Manufacturer: NSK-RHP
Sizes: 280x580x175 (mm)
Weight:: 221 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA6914-ZW
Manufacturer: INA-FAG
Sizes: 70x100x54 (mm)
RPP14 DD 4574 MFX - Megaflex
Manufacturer: ContiTech AG
Корпус UCTL207+WL400
Manufacturer: NACHI
Weight:: 9.2 (kg)
Bearing K45x53x28
Manufacturer: INA-FAG
Sizes: 45x53x28 (mm)
Weight:: 0.0081 (kg)
Bearing NJ406 (42406)
Manufacturer: TMB
Sizes: 30x90x23 (mm)
Weight:: 0.79 (kg)
Bearing GE90ES-2RS
Manufacturer: TMB
Sizes: 90x130x60 (mm)
Weight:: 2.75 (kg)
MEGADYNE ISORAN 2240 SLV14 ( RPP14 2240 SILVER )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 5.94x13.00x3.53 (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.
