Bearing DAC42820039
Inner diameter:: 42 mm
Outer diameter: 82 mm
The size of the width: 39/39 mm
Outer diameter: 82 mm
The size of the width: 39/39 mm
Technical specifications
Designation: DAC42820039
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 42 mm
External diameter: 82 mm
Width: 39/39 mm
Seal Type: Shield
K501 PA/NBR(90x69x8,1)
Manufacturer: KASTAS
Sizes: 90x69x8,1 (mm)
AX 97 AX 2494 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 33.05x40.10x7 (mm)
Торцевое уплотнение RM GB103-55
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x81x10 (mm)
Bearing HK2530-2RS
Manufacturer: INA
Sizes: 25x32x30 (mm)
Weight:: 0.047 (kg)
Bearing 61868M (1000868H)
Manufacturer: TMB
Sizes: 340x420x38 (mm)
Weight:: 11.5 (kg)
RPP14 DD 3538 MFX - Megaflex
Manufacturer: ContiTech AG
RPP8 4048 ( RPP 8 4048 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x78x10 (mm)
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.