Bearings RNAO40x55x20
Inner diameter:: 40 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.145 kg
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.145 kg
Technical specifications
Designation: RNAO40x55x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 40 mm
Outside diameter (D): 55 mm
Outside diameter (E): 47 mm
Width (B): 20 mm
Weight: 0.145 kg
Limiting speed (rpm): 11000
СТУПИЧНЫЙ ПОДШИПНИК 4T-09081/09195
Manufacturer:
Sizes: 20.62x49.22x21 (mm)
Weight:: 0.18 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20208-K-TVP-C3
Manufacturer: FAG
Sizes: 40x80x18 (mm)
Bearings NNTR55X140X70 2Z
Manufacturer: INA-FAG
Sizes: 55x140x70 (mm)
Weight:: 6.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x110x10 (mm)
Подшипник N 407
Manufacturer: NACHI
Sizes: 35x83x25 (mm)
Weight:: 1.02 (kg)
Mechanical seal RM 103-14
Manufacturer: RiMi
Manufacturer: ContiTech AG
Bearing 51220
Manufacturer: ETERNO
Sizes: 100x150x38 (mm)
Weight:: 2.2 (kg)
Подшипник 7236CDB
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 19.9 (kg)
MEGADYNE ISORAN 2200 RPP8 ( RPP 8M 2200 )
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.
