Bearings RNAO30x40x17
Inner diameter:: 30 mm
Outer diameter: 40 mm
The size of the width: 17 mm
Weight:: 0.06 kg
Outer diameter: 40 mm
The size of the width: 17 mm
Weight:: 0.06 kg
Technical specifications
Designation: RNAO30x40x17
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 30 mm
Outside diameter (D): 40 mm
Outside diameter (E): 35 mm
Width (B): 17 mm
Weight: 0.06 kg
Limiting speed (rpm): 14000
Подшипник 7312DF
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.81 (kg)
T20/1880 ( Т20 1880 )
Manufacturer: ContiTech AG
K12 PU(35x47x7/10)
Manufacturer: KASTAS
Sizes: 35x47x7/10 (mm)
6.99 NBR 90(177,17x06,99)
Manufacturer: KASTAS
K73 POLYESTER/PTFE(135x140x9,7)
Manufacturer: KASTAS
Sizes: 135x140x9,7 (mm)
8V 1900
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(100x105x20)
Manufacturer: KASTAS
Sizes: 100x105x20 (mm)
K23 NBR(49,21x35,23x9,52)
Manufacturer: KASTAS
Sizes: 49,21x35,23x9,52 (mm)
Bearing K70x76x20
Manufacturer: INA-FAG
Sizes: 70x76x20 (mm)
Weight:: 0.0071 (kg)
T10 DD
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.
