Bearings NAO12x28x12
Inner diameter:: 12 mm
Outer diameter: 28 mm
The size of the width: 12 mm
Weight:: 0.04 kg
Outer diameter: 28 mm
The size of the width: 12 mm
Weight:: 0.04 kg
Technical specifications
Designation: NAO12x28x12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12 мм
Inner diameter (F): 16 мм
Outside diameter (D): 28 мм
Outside diameter (E): 22 мм
Width (B): 12 мм
Weight: 0.04 Кг
Limiting speed (rpm): 22000
RPP8 7760 ( RPP 8 7760 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 1220 K
Manufacturer: NSK-RHP
Sizes: 100x180x34 (mm)
Bearing HK3020
Manufacturer: ETERNO
Sizes: 30x37x20 (mm)
Weight:: 0.039 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 31x43x10.5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23240-B-K-MB
Manufacturer: FAG
Sizes: 200x360x128 (mm)
Weight:: 69.8 (kg)
Bearing 32314 (7614E)
Manufacturer: TMB
Sizes: 70x150x54 (mm)
Weight:: 4.3 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 205.00x215.00x5.00 (mm)
MEGADYNE ISORAN 305 GLD5 ( RPP5 305 GOLD )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 40x75x16.60 (mm)
AT20 DD
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.
