Bearing DAC39720437
Inner diameter:: 39 mm
Outer diameter: 72.04 mm
The size of the width: 37/37 mm
Outer diameter: 72.04 mm
The size of the width: 37/37 mm
Technical specifications
Designation: DAC39720437
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 39 mm
External diameter: 72.04 mm
Width: 37/37 mm
Seal Type: One side seal, One side shield
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 260x310x15 (mm)
Bearing 619/530 (10009/530)
Manufacturer: TMB
Sizes: 530x710x82 (mm)
Weight:: 90.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 251.00x261.60x5.30 (mm)
Bearing HK2210
Manufacturer: ETERNO
Sizes: 22x28x10 (mm)
Weight:: 0.013 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (S)
Manufacturer: STO
Sizes: 17x30x6-2 (mm)
Bearing HW-3/4
Manufacturer: INA-FAG
Sizes: 19.050x46.050x22.225 (mm)
Weight:: 0.188 (kg)
K69 POM(110x104x14,8)
Manufacturer: KASTAS
Sizes: 110x104x14,8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 76x94x12 (mm)
Подшипник 2920
Manufacturer: NACHI
Sizes: 100x135x25 (mm)
Bearing C081008
Manufacturer: INA-FAG
Sizes: 12.700x15.875x12.700 (mm)
Weight:: 0.0042 (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.
