Bearing DAC30472118
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 21/18 mm
Outer diameter: 47 mm
The size of the width: 21/18 mm
Technical specifications
Designation: DAC30472118
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 47 mm
Width: 21/18 mm
Seal Type: Seal
Подшипник 6310DDU
Manufacturer: NSK-RHP
Sizes: 50x110x27 (mm)
Weight:: 1.06 (kg)
3L 220
Manufacturer: ContiTech AG
Подшипник NA4824
Manufacturer: NSK-RHP
Sizes: 120x150x30 (mm)
Weight:: 1.15 (kg)
Manufacturer: ContiTech AG
K23 PU(80x65x10)
Manufacturer: KASTAS
Sizes: 80x65x10 (mm)
CONTI-V D85 32X2159 Li/2235 Ld L=L EL
Manufacturer: ContiTech AG
Подшипник NU 1092
Manufacturer: NACHI
Sizes: 460x680x100 (mm)
Weight:: 130 (kg)
322 L
Manufacturer: ContiTech AG
Bearing RNA4902 2RS
Manufacturer: INA-FAG
Sizes: 20x28x13 (mm)
Weight:: 0.015 (kg)
K35 PTFE/NBR(28x38,7x4,2)
Manufacturer: KASTAS
Sizes: 28x38,7x4,2 (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.
