Bearing DAC30520022
Inner diameter:: 30 mm
Outer diameter: 52 mm
The size of the width: 22/22 mm
Outer diameter: 52 mm
The size of the width: 22/22 mm
Technical specifications
Designation: DAC30520022
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 52 mm
Width: 22/22 mm
Seal Type: Seal
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(384x390x15)
Manufacturer: KASTAS
Sizes: 384x390x15 (mm)
Bearings F-390671
Manufacturer: INA-FAG
Weight:: 0.800 (kg)
Корпус UCT314
Manufacturer: NACHI
Weight:: 11.2 (kg)
Подшипник 5201Z
Manufacturer: NACHI
Sizes: 12x32x15.9 (mm)
Weight:: 0.06 (kg)
Подшипник 51426X
Manufacturer: NSK-RHP
Sizes: 130x270x110 (mm)
Weight:: 225 (kg)
K27 PU(125x138x7/9,5)
Manufacturer: KASTAS
Sizes: 125x138x7/9,5 (mm)
Bearing D39-1/2
Manufacturer: INA-FAG
Sizes: 76.200x116.688x25.400 (mm)
Weight:: 928 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 154.00x166.00x6.00 (mm)
AT5 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.