Bearings NA4922
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Technical specifications
Designation: NA4922
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 110 mm
Inner diameter (F): 125 mm
Outside diameter (D): 150 mm
Width (B): 40 mm
Weight: 2.07 kg
Limiting speed (rpm): 3800
Loading capacity dynamic (C): 132.0
Loading capacity dynamic (C0): 290.0
Подшипник NF 316
Manufacturer: NACHI
Sizes: 80x147x39 (mm)
Weight:: 3.83 (kg)
5L 740
Manufacturer: ContiTech AG
Подшипник 6808NR
Manufacturer: NSK-RHP
Sizes: 40x52x7 (mm)
Weight:: 0.031 (kg)
46.4 MXL
Manufacturer: ContiTech AG
HTD 8M 3248 ( HTD8M 3248 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings G1203-KRR-B
Manufacturer: INA-FAG
Weight:: 1.42 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x33x12 (mm)
V 760/8 F
Manufacturer: ContiTech AG
Подшипник 6011ZENR
Manufacturer: NACHI
Sizes: 55x90x18 (mm)
Weight:: 0.375 (kg)
HTD 8M 3704 ( HTD8M 3704 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
