Bearing DAC39720037
Inner diameter:: 39 mm
Outer diameter: 72 mm
The size of the width: 37/37 mm
Outer diameter: 72 mm
The size of the width: 37/37 mm
Technical specifications
Designation: DAC39720037
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 39 mm
External diameter: 72 mm
Width: 37/37 mm
Seal Type: Seal
K73 POLYESTER/PTFE(355x360x25 )
Manufacturer: KASTAS
Sizes: 355x360x25 (mm)
Bearing 3304 J-2Z
Manufacturer: INA-FAG
Sizes: 20x52x22.200 (mm)
Weight:: 0.230 (kg)
K31 PU/NBR/POM(150x160x14,5 )
Manufacturer: KASTAS
Sizes: 150x160x14,5 (mm)
4 NBR 70(029,00x04,00)
Manufacturer: KASTAS
Bearing 61800 (1000800)
Manufacturer: TMB
Sizes: 10x19x5 (mm)
Weight:: 0.0053 (kg)
Bearing NU318EMZ1 (32318EHZ1)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.25 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 70x130x13 (mm)
Подшипник 67780/67720
Manufacturer: NSK-RHP
Sizes: 165.1x247.65x47.625 (mm)
Weight:: 8.16 (kg)
Bearing LR203RR
Manufacturer: INA-FAG
Sizes: 17x47x18.3 (mm)
Weight:: 12 (kg)
Подшипник 6004
Manufacturer:
Sizes: 20x42x12 (mm)
Weight:: 0,069 (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.
