Bearing DAC42770039
Inner diameter:: 42 mm
Outer diameter: 78.05 mm
The size of the width: 41/38 mm
Outer diameter: 78.05 mm
The size of the width: 41/38 mm
Technical specifications
Designation: DAC42770039
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 42 mm
External diameter: 78.05 mm
Width: 41/38 mm
Seal Type: One side seal, One side shield
Manufacturer: ContiTech AG
Подшипник 6832VV
Manufacturer: NSK-RHP
Sizes: 160x200x20 (mm)
Weight:: 1.23 (kg)
MEGADYNE ISORAN 760 GLD8 ( RPP8 760 GOLD )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 20x50x10/13 (mm)
Bearing SCE1612
Manufacturer: INA-FAG
Sizes: 25.400x31.750x19.050 (mm)
Weight:: 0.027 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 33.50x38.80x2.65 (mm)
Подшипник 23988CAKE4
Manufacturer: NSK-RHP
Sizes: 440x600x118 (mm)
Weight:: 96.3 (kg)
Подшипник NJ 328 EM
Manufacturer: NSK-RHP
Sizes: 140x300x62 (mm)
Weight:: 22.8 (kg)
Подшипник 6916VV
Manufacturer: NSK-RHP
Sizes: 80x110x16 (mm)
Weight:: 0.391 (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.
