Bearing NA4900 2RS
Inner diameter:: 10 mm
Outer diameter: 22 mm
The size of the width: 14 mm
Weight:: 0.245 kg
Outer diameter: 22 mm
The size of the width: 14 mm
Weight:: 0.245 kg
Technical specifications
Designation: NA4900 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 10 mm
External diameter: 22 mm
Width: 14 mm
Weight: 0.245 kg
Limit speed (rpm): 13.000
Подшипник 22220AEX
Manufacturer: NACHI
Sizes: 100x180x46 (mm)
Weight:: 5.24 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2317-E-TVP2
Manufacturer: FAG
Sizes: 85x180x60 (mm)
Подшипник 2914
Manufacturer: NACHI
Sizes: 70x95x20 (mm)
8V 1600 / 25J 4064 Le
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCG)
Manufacturer: STO
Sizes: 148x170x15 (mm)
XPA 2800 Lw / Ld ( ХРА 2800 )
Manufacturer: ContiTech AG
K21 PU(56x70x9,5)
Manufacturer: KASTAS
Sizes: 56x70x9,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 43x58x7 (mm)
Bearing GH030080
Manufacturer: GMB
Sizes: 29.99x64x42/42 (mm)
K81 TPE(46x50,5x1,25)
Manufacturer: KASTAS
Sizes: 46x50,5x1,25 (mm)
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.
