Bearings NA4902 RS
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Weight:: 0.037 kg
Outer diameter: 28 mm
The size of the width: 14 mm
Weight:: 0.037 kg
Technical specifications
Designation: NA4902 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 15 mm
Outside diameter (D): 28 mm
Width (B): 14 mm
Weight: 0.037 kg
Limiting speed (rpm): 10000
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (IronTB)
Manufacturer: STO
Sizes: 9x19x6.5 (mm)
Bearing 1216 K
Manufacturer: ETERNO
Sizes: 80x140x26 (mm)
Weight:: 1.7 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ240-N2-MPA
Manufacturer: FAG
Sizes: 200x360x58 (mm)
Bearing 4304 2RS
Manufacturer: ETERNO
Sizes: 20x52x21 (mm)
Weight:: 0.21 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 4.50x5.50x0.50 (mm)
Bearing NU217
Manufacturer: ETERNO
Sizes: 85x150x28 (mm)
Weight:: 1.94 (kg)
Bearing 61904 ZZ
Manufacturer: ETERNO
Sizes: 20x37x9 (mm)
Weight:: 0.038 (kg)
Bearings NKIS10
Manufacturer: INA-FAG
Sizes: 10x28x16 (mm)
Weight:: 0.054 (kg)
Подшипник 6000
Manufacturer: NACHI
Sizes: 65x90x13 (mm)
Weight:: 0.2 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7008-B-2RS-TVP
Manufacturer: FAG
Sizes: 40x68x15 (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.
