Bearings NA4908 RS
Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg
Technical specifications
Designation: NA4908 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Outside diameter (D): 62 mm
Width (B): 23 mm
Weight: 0.252 kg
Limiting speed (rpm): 4200
Bearing K22x26x17
Manufacturer: INA-FAG
Sizes: 22x26x17 (mm)
Weight:: 0.0012 (kg)
MEGADYNE ISORAN 1040MXL
Manufacturer: ContiTech AG
Bearings LR5305KDDU
Manufacturer: INA-FAG
Sizes: 25x72x25.4 (mm)
Weight:: 0.5 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ307-TVP
Manufacturer: FAG
Sizes: 35x80x21 (mm)
Подшипник N 252
Manufacturer: NSK-RHP
Sizes: 260x420x80 (mm)
Weight:: 66.2 (kg)
RPP14 DD 5036 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник SL014918
Manufacturer: INA-FAG
Sizes: 90x125x35 (mm)
Bearing NF308
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.709 (kg)
Подшипник LM522546/LM522510
Manufacturer: NSK-RHP
Sizes: 107.95x159.987x34.925 (mm)
Weight:: 2.434 (kg)
Подшипник 21312EAKE4
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.98 (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.
