Bearing DAC42840039
Inner diameter:: 42 mm
Outer diameter: 84 mm
The size of the width: 39/39 mm
Outer diameter: 84 mm
The size of the width: 39/39 mm
Technical specifications
Designation: DAC42840039
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 42 mm
External diameter: 84 mm
Width: 39/39 mm
Seal Type: Shield
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASE40-N-FA125
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 31.50x38.60x3.55 (mm)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 79.85x95x14 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 145x175x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x160x12 (mm)
Подшипник QJ313
Manufacturer: NSK-RHP
Sizes: 65x140x33 (mm)
Weight:: 2.7 (kg)
Подшипник 130TMP12
Manufacturer: NSK-RHP
Sizes: 130x190x45 (mm)
Bearing 2916
Manufacturer: INA-FAG
Sizes: 80x110x23 (mm)
Weight:: 0.624 (kg)
K58 PU/POM/ALUMINUM/MAGNET/NBR(50x10,1x15,5)
Manufacturer: KASTAS
Sizes: 50x10,1x15,5 (mm)
Подшипник 7919 A5
Manufacturer: NSK-RHP
Sizes: 95x130x18 (mm)
Weight:: 0.597 (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.
