Bearings NA4901 RS
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 14 mm
Weight:: 0.275 kg
Outer diameter: 24 mm
The size of the width: 14 mm
Weight:: 0.275 kg
Technical specifications
Designation: NA4901 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12 mm
Outside diameter (D): 24 mm
Width (B): 14 mm
Weight: 0.275 kg
Limiting speed (rpm): 12000
Mechanical seal RM 108-12
Manufacturer: RiMi
Подшипник SL024996
Manufacturer: INA-FAG
Sizes: 480x650x170 (mm)
Weight:: 167.0 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 53.00x57.00x2.00 (mm)
Krestovina 24,6x62
Manufacturer: TOYO
Подшипник LM4030
Manufacturer: NSK-RHP
Sizes: 35x50x30.3 (mm)
Weight:: 0.19 (kg)
SPB 4750 Lw
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1245 RPP3 ( RPP 3M 1245 )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ424-M1
Manufacturer: FAG
Sizes: 120x310x72 (mm)
Подшипник M12648/M12610
Manufacturer: NSK-RHP
Sizes: 22.225x50.005x17.526 (mm)
Weight:: 0.17 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 47.22x54.28x3.53 (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.
