Bearings NA4900 RS
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 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 10 mm
Outside diameter (D): 22 mm
Width (B): 14 mm
Weight: 0.245 kg
Limiting speed (rpm): 13000
Подшипник RNA5904
Manufacturer: NSK-RHP
Sizes: 25x37x23 (mm)
Weight:: 0.089 (kg)
Подшипник NNU 4926
Manufacturer: NSK-RHP
Sizes: 130x180x50 (mm)
Weight:: 3.85 (kg)
Bearing 6319Z2 (319Z2)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 5.75 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2207-K-2RS-TVH-C3
Manufacturer: FAG
Sizes: 35x72x23 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x70x8 (mm)
K21 PU(20x25x3)
Manufacturer: KASTAS
Sizes: 20x25x3 (mm)
K21 NBR(8x17x6)
Manufacturer: KASTAS
Sizes: 8x17x6 (mm)
SPA 2432 Lw L=L EL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 64x80x9 (mm)
Корпус BPP7
Manufacturer: NACHI
Weight:: 0.61 (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.
