Bearings NA4906 RS
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.104 kg
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.104 kg
Technical specifications
Designation: NA4906 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 30 mm
Outside diameter (D): 47 mm
Width (B): 18 mm
Weight: 0.104 kg
Limiting speed (rpm): 5500
O-RING
Manufacturer: NQK SF
Sizes: 229.50x246.30x8.40 (mm)
5.7 NBR 90(149,20x05,70)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU316-E-TVP2
Manufacturer: FAG
Sizes: 80x170x39 (mm)
AT10 DD
Manufacturer: ContiTech AG
Подшипник NF 413
Manufacturer: NSK-RHP
Sizes: 65x135.3x37 (mm)
Weight:: 3.63 (kg)
Подшипник 32940
Manufacturer: NSK-RHP
Sizes: 200x280x51 (mm)
Weight:: 9.26 (kg)
K09 NBR(23x31x4/7)
Manufacturer: KASTAS
Sizes: 23x31x4/7 (mm)
K31 PU/NBR/POM(70x85x11,4)
Manufacturer: KASTAS
Sizes: 70x85x11,4 (mm)
SPA 3250 Lw L=L EL
Manufacturer: ContiTech AG
SPB 6300
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.
