Bearings NA4907 RS
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Weight:: 0.175 kg
Outer diameter: 55 mm
The size of the width: 21 mm
Weight:: 0.175 kg
Technical specifications
Designation: NA4907 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 35 mm
Outside diameter (D): 55 mm
Width (B): 21 mm
Weight: 0.175 kg
Limiting speed (rpm): 4800
MEGADYNE ISORAN 3632MXL
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
10X1613 Z 63,5
Manufacturer: ContiTech AG
Подшипник NU 2210 ET
Manufacturer: NSK-RHP
Sizes: 50x90x23 (mm)
Weight:: 0.562 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RPB12
Manufacturer: INA-FAG
Bearing 7310 C
Manufacturer: ETERNO
Sizes: 50x110x27 (mm)
Weight:: 1.23 (kg)
K38 PU(36x44x5,8)
Manufacturer: KASTAS
Sizes: 36x44x5,8 (mm)
Bearing NUTR 20
Manufacturer: ETERNO
Sizes: 47x20x25 (mm)
Weight:: 0.245 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
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.