Bearing DAC40750039
Inner diameter:: 40 mm
Outer diameter: 75 mm
The size of the width: 39/39 mm
Outer diameter: 75 mm
The size of the width: 39/39 mm
Technical specifications
Designation: DAC40750039
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 75 mm
Width: 39/39 mm
Seal Type: One side seal, One side shield
Bearing NJ311EM (42311EH)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.5 (kg)
Подшипник 63/28-2NKE
Manufacturer: NACHI
Sizes: 28x68x18 (mm)
Weight:: 0.287 (kg)
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 98x125/132x8.50/10 (mm)
RPP14 5838 ( RPP 14 5838 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x65x5 (mm)
MEGADYNE ISORAN 2380 PLT14 ( RPP14 2380 PLATINUM )
Manufacturer: ContiTech AG
B 75 1962 Le/ 1900 Li
Manufacturer: ContiTech AG
Подшипник 40TAB09DF-2NK
Manufacturer: NACHI
Sizes: 40x90x20 (mm)
K84 PU(160x149,4x8,6 )
Manufacturer: KASTAS
Sizes: 160x149,4x8,6 (mm)
Подшипник 6454/6420
Manufacturer: NSK
Sizes: 69.85x149.225x53.975 (mm)
Weight:: 4.58 (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.