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
Bearing RNU1020M (292120H)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.45 (kg)
Подшипник NNC4964CV
Manufacturer: SKF
Sizes: 320x440x118 (mm)
Weight:: 56 (kg)
K518 (40x32x15,5 )
Manufacturer: KASTAS
Sizes: 40x32x15,5 (mm)
RPP8 1752 ( RPP 8 1752 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник C 3034
Manufacturer: SKF
Sizes: 170x260x67 (mm)
Weight:: 12.5 (kg)
2.4 NBR 90(011,60x02,40)
Manufacturer: KASTAS
K21 NBR(5x14x4,5)
Manufacturer: KASTAS
Sizes: 5x14x4,5 (mm)
Bearing 7207CP5 (36207J)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.28 (kg)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 63.50x82.70x12.70 (mm)
Mechanical seal RM 155-32
Manufacturer: RiMi
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.
