Bearing D20
Inner diameter:: 42.863 mm
Outer diameter: 75.413 mm
The size of the width: 20.650 mm
Weight:: 366 kg
Outer diameter: 75.413 mm
The size of the width: 20.650 mm
Weight:: 366 kg
Technical specifications
Designation: D20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 42.863 mm
External diameter: 75.413 mm
Width (B): 20.650 mm
Weight: 366 kg
Резьба (G): 10300 mm
Подшипник 6024DDU
Manufacturer: NSK-RHP
Sizes: 120x180x28 (mm)
Weight:: 2.08 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 127.00x153.00x13.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 62.00x71.00x4.50 (mm)
3.53 NBR 90(136,12x03,53)
Manufacturer: KASTAS
3.53 FKM 80(091,67x03,53 )
Manufacturer: KASTAS
Bearing 61868
Manufacturer: ETERNO
Sizes: 340x420x38 (mm)
Weight:: 11.5 (kg)
Bearing 3780 / 3730
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.854 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x16x6 (mm)
RPP8 DD 2572 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCG)
Manufacturer: STO
Sizes: 79.388x95.25x10.8 (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.
