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
Подшипник NUP 204 ET
Manufacturer: NSK
Sizes: 20x47x14 (mm)
Weight:: 0.107 (kg)
Bearing NA4910
Manufacturer: ETERNO
Sizes: 50x58x72 (mm)
Weight:: 0.276 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x62x10 (mm)
Подшипник L225842/L225810
Manufacturer: NACHI
Sizes: 120.650x169.862x25.400 (mm)
Weight:: 1,985 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x90x10 (mm)
Bearing NF326
Manufacturer: ETERNO
Sizes: 130x280x58 (mm)
Weight:: 17.7 (kg)
Подшипник RLM1815
Manufacturer: NSK
Sizes: 18x25x15 (mm)
Weight:: 0.019 (kg)
K22 PU(22x32x6)
Manufacturer: KASTAS
Sizes: 22x32x6 (mm)
MEGADYNE ISORAN 210 RPP3 ( RPP 3M 210 )
Manufacturer: ContiTech AG
A 97 13x2465 Li / 2495 Ld
Manufacturer: ContiTech AG
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.