Bearings RNAO12x19x13,5 TV
Inner diameter:: 12 mm
Outer diameter: 19 mm
The size of the width: 13.5 mm
Weight:: 0.015 kg
Outer diameter: 19 mm
The size of the width: 13.5 mm
Weight:: 0.015 kg
Technical specifications
Designation: RNAO12x19x13,5 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 12 mm
Outside diameter (D): 19 mm
Outside diameter (E): 15 mm
Width (B): 13.5 mm
Weight: 0.015 kg
Limiting speed (rpm): 25000
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Подшипник 6821N
Manufacturer: NSK-RHP
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Weight:: 0.324 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x85x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 10.20x14.00x1.90 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 17.50x22.80x2.65 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK4520-2RS
Manufacturer: INA-FAG
Sizes: 45x52x20 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x135x13 (mm)
RPP14 DD 3258 MFX - Megaflex
Manufacturer: ContiTech AG
STD 1440 S8M
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.
