Bearing DAC39740039
Inner diameter:: 39 mm
Outer diameter: 74 mm
The size of the width: 39/39 mm
Outer diameter: 74 mm
The size of the width: 39/39 mm
Technical specifications
Designation: DAC39740039
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 39 mm
External diameter: 74 mm
Width: 39/39 mm
Seal Type: One side seal, One side shield
AT10 660 ( АТ10 660 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 7217B
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
Подшипник 140TAC29D+L
Manufacturer: NSK-RHP
Sizes: 140x190x60 (mm)
1.78 NBR 70(12,42x1,78)
Manufacturer: KASTAS
Подшипник 6009ZZ
Manufacturer: NSK-RHP
Sizes: 45x75x16 (mm)
Weight:: 0.241 (kg)
Bearing 52228 (38228)
Manufacturer: TMB
Sizes: 140x200x81 (mm)
Weight:: 8.65 (kg)
Подшипник 23124CE4
Manufacturer: NSK-RHP
Sizes: 120x200x62 (mm)
Weight:: 7.85 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 46x70x8 (mm)
RPP14 6972 ( RPP 14 6972 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing QJ232N2M
Manufacturer: TMB
Sizes: 160x290x48 (mm)
Weight:: 15.5 (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.
