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
Торцевое уплотнение RM M85-24
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 60x76x10 (mm)
Подшипник 23932CAKE4
Manufacturer: NSK-RHP
Sizes: 160x220x45 (mm)
Weight:: 4.97 (kg)
XT200 PU(90x105x10)
Manufacturer: KASTAS
Sizes: 90x105x10 (mm)
K27 PU(80x88x5/7)
Manufacturer: KASTAS
Sizes: 80x88x5/7 (mm)
Bearing 6002 2RS
Manufacturer: ETERNO
Sizes: 15x32x9 (mm)
Weight:: 0.032 (kg)
Подшипник BL 218
Manufacturer: NSK-RHP
Sizes: 90x160x30 (mm)
Weight:: 2.43 (kg)
Bearing 7214ACM (46214H)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 129.40x140.06x5.33 (mm)
K05 PU (40x48x5/7)
Manufacturer: KASTAS
Sizes: 40x48x5/7 (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.
