Bearings RNA4909
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.182 kg
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.182 kg
Technical specifications
Designation: RNA4909
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 52 mm
Outside diameter (D): 68 mm
Width (B): 22 mm
Weight: 0.182 kg
AT5 DD
Manufacturer: ContiTech AG
K21 NBR(6,35x12,7x6,35)
Manufacturer: KASTAS
Sizes: 6,35x12,7x6,35 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 2.85x8.09x2.62 (mm)
Подшипник 7914 A5
Manufacturer: NSK-RHP
Sizes: 70x100x16 (mm)
Weight:: 0.341 (kg)
K36 (45x65x14,5)
Manufacturer: KASTAS
Sizes: 45x65x14,5 (mm)
CTD 2600 C8M
Manufacturer: ContiTech AG
4 NBR 70(122,00x04,00)
Manufacturer: KASTAS
K27 NBR(42x50x7/5 )
Manufacturer: KASTAS
Sizes: 42x50x7/5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 47.00x57.00x5.00 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16026
Manufacturer: FAG
Sizes: 130x200x22 (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.
