Bearing NA4908 2RS
Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg
Technical specifications
Designation: NA4908 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 62 mm
Width: 23 mm
Weight: 0.252 kg
Limit speed (rpm): 4.200
Bearing K65x70x30
Manufacturer: INA
Sizes: 65x70x30 (mm)
Weight:: 0.0083 (kg)
Bearing 7217BM
Manufacturer: TMB
Weight:: 1.85 (kg)
K33 PU(14x24x7,2)
Manufacturer: KASTAS
Sizes: 14x24x7,2 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6028-2Z
Manufacturer: FAG
Sizes: 140x210x33 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 87.3x114.3x12.7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK2016
Manufacturer: INA
Sizes: 20x26x16 (mm)
Подшипник FBNP-7108
Manufacturer: NSK
Sizes: 7x10x8 (mm)
Weight:: 0.001 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x180x16 (mm)
K81 TPE(82x90x1,9 )
Manufacturer: KASTAS
Sizes: 82x90x1,9 (mm)
Bearing SCE328
Manufacturer: INA
Sizes: 50.800x60.325x12.700 (mm)
Weight:: 0.058 (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.