Bearings RNAO55x68x20
Inner diameter:: 55 mm
Outer diameter: 68 mm
The size of the width: 20 mm
Weight:: 0.166 kg
Outer diameter: 68 mm
The size of the width: 20 mm
Weight:: 0.166 kg
Technical specifications
Designation: RNAO55x68x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 55 mm
Outside diameter (D): 68 mm
Outside diameter (E): 60 mm
Width (B): 20 mm
Weight: 0.166 kg
Limiting speed (rpm): 8000
K41 PTFE/NBR(520x496x8,1)
Manufacturer: KASTAS
Sizes: 520x496x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x85x10 (mm)
Bearing TWC1828
Manufacturer: INA-FAG
Sizes: 28.575x44.450x2.337 (mm)
Weight:: 0.017 (kg)
17x4250 B 167
Manufacturer: ContiTech AG
2.4 NBR 90(006,30x02,40)
Manufacturer: KASTAS
RPP14 5054 ( RPP 14 5054 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NF 206
Manufacturer: NSK-RHP
Sizes: 30x53.5x16 (mm)
Weight:: 0.208 (kg)
Bearings KRV52
Manufacturer: INA-FAG
Weight:: 0.465 (kg)
Mechanical seal RM 551-16
Manufacturer: RiMi
Подшипник 51264X
Manufacturer: NSK-RHP
Sizes: 320x440x95 (mm)
Weight:: 225 (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.
