Bearings RNAO60x78x20
Inner diameter:: 60 mm
Outer diameter: 78 mm
The size of the width: 20 mm
Weight:: 0.255 kg
Outer diameter: 78 mm
The size of the width: 20 mm
Weight:: 0.255 kg
Technical specifications
Designation: RNAO60x78x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 60 mm
Outside diameter (D): 78 mm
Outside diameter (E): 68 mm
Width (B): 20 mm
Weight: 0.255 kg
Limiting speed (rpm): 7000
Подшипник NNC4838CV
Manufacturer: SKF
Sizes: 190x240x50 (mm)
Weight:: 5.65 (kg)
25X 4500 L=L
Manufacturer: ContiTech AG
Bearing 6340 (340)
Manufacturer: TMB
Sizes: 200x420x80 (mm)
Weight:: 48.5 (kg)
K35 PTFE/NBR(48x58,7x4,2)
Manufacturer: KASTAS
Sizes: 48x58,7x4,2 (mm)
Подшипник 21309EAKE4
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 0.96 (kg)
K75 PHENOLIC(145x150x9,7)
Manufacturer: KASTAS
Sizes: 145x150x9,7 (mm)
Подшипник 6814ZNR
Manufacturer: NACHI
Sizes: 70x90x10 (mm)
Weight:: 0.14 (kg)
Подшипник 6919
Manufacturer: NACHI
Sizes: 95x130x18 (mm)
Weight:: 0.567 (kg)
Bearings CF22
Manufacturer: INA-FAG
Weight:: 0.158 (kg)
RPP14 7644 ( RPP 14 7644 -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.
