Bearings RNA4922
Inner diameter:: 125 mm
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 1.24 kg
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 1.24 kg
Technical specifications
Designation: RNA4922
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 125 mm
Outside diameter (D): 150 mm
Width (B): 40 mm
Weight: 1.24 kg
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL045008-PP
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 40.00x44.80x2.40 (mm)
C 209 5375 Le/ 5300 Li
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 18.00x23.30x2.65 (mm)
Подшипник 6304ZENR
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.144 (kg)
Подшипник 55TAB10DF
Manufacturer: NACHI
Sizes: 55x100x20 (mm)
Weight:: 0.73 (kg)
K31 PU/NBR/POM(56x71x11,4)
Manufacturer: KASTAS
Sizes: 56x71x11,4 (mm)
Подшипник 7228CDT
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61820-2Z-Y
Manufacturer: FAG
Sizes: 100x215x13 (mm)
Подшипник FNTA-3047
Manufacturer: NSK-RHP
Sizes: 30x47x2 (mm)
Weight:: 0.009 (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.
