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
MEGADYNE ISORAN 248 GLD8 ( RPP8 248 GOLD )
Manufacturer: ContiTech AG
Bearing NK26/16
Manufacturer: ETERNO
Sizes: 26x34x16 (mm)
Weight:: 30 (kg)
Bearing 923
Manufacturer: INA-FAG
Sizes: 115x165x43 (mm)
Weight:: 2.956 (kg)
HTD 570 3M CXP
Manufacturer: ContiTech AG
K17X PTFE/NBR(130x114,5x6,3)
Manufacturer: KASTAS
Sizes: 130x114,5x6,3 (mm)
Bearing 7219 C
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 3.02 (kg)
Подшипник 7203B
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.07 (kg)
Bearing 30217P6 (E7217E)
Manufacturer: TMB
Sizes: 85x150x30.5 (mm)
Weight:: 2.05 (kg)
5.7 NBR 90(089,20x05,70)
Manufacturer: KASTAS
5 FKM 80(018,00x05,00)
Manufacturer: KASTAS
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.
