Bearings RNAO18x30x24
Inner diameter:: 18 mm
Outer diameter: 30 mm
The size of the width: 24 mm
Weight:: 0.069 kg
Outer diameter: 30 mm
The size of the width: 24 mm
Weight:: 0.069 kg
Technical specifications
Designation: RNAO18x30x24
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 18 mm
Outside diameter (D): 30 mm
Outside diameter (E): 24 mm
Width (B): 24 mm
Weight: 0.069 kg
Limiting speed (rpm): 20000
Bearing NF2215EM (12515EH)
Manufacturer: TMB
Sizes: 75x130x31 (mm)
Weight:: 1.65 (kg)
MEGADYNE ISORAN 480H
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71926-E-T-P4S
Manufacturer: FAG
Sizes: 130x180x24 (mm)
Подшипник 7212CDF
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
BB155 ( ВВ 155 ) Le= 4006 мм
Manufacturer: ContiTech AG
Bearing SCE2416
Manufacturer: INA
Sizes: 38.100x47.625x25.400 (mm)
Weight:: 0.083 (kg)
Bearings LR5206NPPU
Manufacturer: INA
Sizes: 30x72x23.8 (mm)
Weight:: 0.51 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 51.50x56.80x2.65 (mm)
K705 PTFE/NBR(500x524x15,5)
Manufacturer: KASTAS
Sizes: 500x524x15,5 (mm)
K23 PU(55x45x6)
Manufacturer: KASTAS
Sizes: 55x45x6 (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.