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
Подшипник 6021DDU
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 1.58 (kg)
Bearing NF306
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.387 (kg)
T5 DD
Manufacturer: ContiTech AG
Подшипник 6903-2NKE
Manufacturer: NACHI
Sizes: 17x30x7 (mm)
Weight:: 0.018 (kg)
Подшипник 22205EX
Manufacturer: NACHI
Sizes: 25x52x18 (mm)
Weight:: 0.19 (kg)
K23 PU(100x85x12 )
Manufacturer: KASTAS
Sizes: 100x85x12 (mm)
K78 Aramid Phenolic/Graphite(150x155x12,5)
Manufacturer: KASTAS
Sizes: 150x155x12,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x28x6 (mm)
K68 POM(85x90x14,8)
Manufacturer: KASTAS
Sizes: 85x90x14,8 (mm)
Подшипник 7032CDT
Manufacturer: NACHI
Sizes: 160x240x38 (mm)
Weight:: 5.44 (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.
