Bearings RNAO20x28x13
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Weight:: 0.025 kg
Outer diameter: 28 mm
The size of the width: 13 mm
Weight:: 0.025 kg
Technical specifications
Designation: RNAO20x28x13
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 20 mm
Outside diameter (D): 28 mm
Outside diameter (E): 24 mm
Width (B): 13 mm
Weight: 0.025 kg
Limiting speed (rpm): 20000
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x70x7 (mm)
Bearing 33262 / 33472
Manufacturer: TIMKEN
Sizes: 66.675x120.000x29.794 (mm)
Weight:: 1.450 (kg)
Bearing GS81109
Manufacturer: INA
Sizes: 45x65x4 (mm)
Weight:: 0.050 (kg)
2.5 NBR 90(024,00x02,50)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81144-M
Manufacturer: INA
Sizes: 220x270x37 (mm)
Подшипник 21314EAKE4
Manufacturer: NSK
Sizes: 70x150x35 (mm)
Weight:: 3 (kg)
3500 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник 6909-2NKE
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0.122 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 118.00x132.00x7.00 (mm)
Подшипник NF 311
Manufacturer: NSK
Sizes: 55x104.5x29 (mm)
Weight:: 1.42 (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.