Bearing D41
Inner diameter:: 82.550 mm
Outer diameter: 126.213 mm
The size of the width: 25.400 mm
Weight:: 1061 kg
Outer diameter: 126.213 mm
The size of the width: 25.400 mm
Weight:: 1061 kg
Technical specifications
Designation: D41
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 82.550 mm
External diameter: 126.213 mm
Width (B): 25.400 mm
Weight: 1061 kg
Резьба (G): 18800 mm
Bearing 3308 J-2Z
Manufacturer: INA-FAG
Sizes: 40x90x36.500 (mm)
Weight:: 1.050 (kg)
K09 PU(35x45x4/7)
Manufacturer: KASTAS
Sizes: 35x45x4/7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (ISP1D)
Manufacturer: STO
Sizes: 55x75x7/7.9 (mm)
K37 (80x90x12,5)
Manufacturer: KASTAS
Sizes: 80x90x12,5 (mm)
K781 PTFE(120x125x60 )
Manufacturer: KASTAS
Sizes: 120x125x60 (mm)
Bearing K60x65x20
Manufacturer: INA-FAG
Sizes: 60x65x20 (mm)
Weight:: 0.0052 (kg)
K21 NBR(30x38x10)
Manufacturer: KASTAS
Sizes: 30x38x10 (mm)
Подшипник NJ 318
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 5.38 (kg)
1200 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K21 PU(125x145x10)
Manufacturer: KASTAS
Sizes: 125x145x10 (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.