Bearing DAC37740037
Inner diameter:: 37 mm
Outer diameter: 74 mm
The size of the width: 37/37 mm
Outer diameter: 74 mm
The size of the width: 37/37 mm
Technical specifications
Designation: DAC37740037
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 37 mm
External diameter: 74 mm
Width: 37/37 mm
Seal Type: One side seal, One side shield
Bearing 27880 / 27820D
Manufacturer: TIMKEN
Sizes: 38.1x80.035x57.15 (mm)
Weight:: 0.763 (kg)
Подшипник 7215BDB
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)
Manufacturer: ContiTech AG
K33 PU(20x28x8 )
Manufacturer: KASTAS
Sizes: 20x28x8 (mm)
Подшипник 2306 K
Manufacturer: NSK
Sizes: 30x72x27 (mm)
Weight:: 225 (kg)
Bearing FC2028130
Manufacturer: TMB
Sizes: 100x140x130 (mm)
Weight:: 5.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x54x10 (mm)
Bearing NNTR90X220X100 2ZL
Manufacturer: INA
Sizes: 90x220x100 (mm)
Weight:: 98 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 145x175x14/02 (mm)
Bearing NUP2209EM (92509EH)
Manufacturer: TMB
Sizes: 45x85x23 (mm)
Weight:: 0.55 (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.