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
Подшипник 6908
Manufacturer: NSK-RHP
Sizes: 40x62x12 (mm)
Weight:: 0.112 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x65x11 (mm)
1050 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K22 NBR(120x135x9,5)
Manufacturer: KASTAS
Sizes: 120x135x9,5 (mm)
Bearings PWTR1747 2RS
Manufacturer: INA-FAG
Sizes: 17x47x21 (mm)
Weight:: 0.22 (kg)
K33 PU(28x36x8)
Manufacturer: KASTAS
Sizes: 28x36x8 (mm)
RPP14 7630 ( RPP 14 7630 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 1209
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.465 (kg)
RPP8 7696 ( RPP 8 7696 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 628/8-Z (2060088)
Manufacturer: TMB
Sizes: 8x16x5 (mm)
Weight:: 0.0036 (kg)
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.