Bearing NA4906 2RS
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.104 kg
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.104 kg
Technical specifications
Designation: NA4906 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 47 mm
Width: 18 mm
Weight: 0.104 kg
Limit speed (rpm): 5.500
Bearing 686-YA/ZZP6 (E686YA/ZZ)
Manufacturer: TMB
Sizes: 6x13x3.5 (mm)
Weight:: 0.0002 (kg)
1224 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
RPP14 3290 ( RPP 14 3290 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NA4872
Manufacturer: NSK-RHP
Sizes: 360x440x80 (mm)
Weight:: 26 (kg)
Подшипник 7016 C
Manufacturer: NSK-RHP
Sizes: 80x125x22 (mm)
Weight:: 0.966 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x72x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ PNA25/47
Manufacturer: INA-FAG
Sizes: 25x47x20 (mm)
Подшипник 7222CDT
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.62 (kg)
Bearings GE35-KRR-B
Manufacturer: INA-FAG
Weight:: 0.55 (kg)
Bearing N1017M (2117H)
Manufacturer: TMB
Sizes: 80x125x22 (mm)
Weight:: 1.05 (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.
