Bearings NAO50x68x20
Inner diameter:: 50 mm
Outer diameter: 68 mm
The size of the width: 20 mm
Weight:: 0.23 kg
Outer diameter: 68 mm
The size of the width: 20 mm
Weight:: 0.23 kg
Technical specifications
Designation: NAO50x68x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 50 мм
Inner diameter (F): 55 мм
Outside diameter (D): 68 мм
Outside diameter (E): 60 мм
Width (B): 20 мм
Weight: 0.23 Кг
Limiting speed (rpm): 8500
RPP14 3038 ( RPP 14 3038 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 15120 / 15244
Manufacturer: TIMKEN
Sizes: 30.213x62.000x20.638 (mm)
Weight:: 0.324 (kg)
Корпус UCF204
Manufacturer: NACHI
Weight:: 0.59 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 39.00x47.00x4.00 (mm)
K18 (100x75x22,4)
Manufacturer: KASTAS
Sizes: 100x75x22,4 (mm)
Bearings 01N06
Manufacturer: INA-FAG
Weight:: 0.001 (kg)
Подшипник 51132X
Manufacturer: NSK-RHP
Sizes: 160x200x31 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7009-E-T-P4S
Manufacturer: FAG
Sizes: 45x75x16 (mm)
Подшипник R 166 ZZ
Manufacturer: NSK-RHP
Sizes: 4.762x9.525x3.175 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 80x100x8 (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.
