Bearings K81184
Inner diameter:: 420 mm
Outer diameter: 500 mm
The size of the width: 25 mm
Weight:: 6.5 kg
Outer diameter: 500 mm
The size of the width: 25 mm
Weight:: 6.5 kg
Technical specifications
Designation: K81184
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 420 mm
Outside diameter (D): 500 mm
Width (B): 25 mm
Weight: 6.5 kg
Size (d1): 433 mm
Size (B): 493 mm
Limiting speed (rpm): 650
Loading capacity dynamic (C): 1230
Loading capacity dynamic (C0): 5900
K69 POM(110x105x9,5)
Manufacturer: KASTAS
Sizes: 110x105x9,5 (mm)
K33 PU(55x65x7)
Manufacturer: KASTAS
Sizes: 55x65x7 (mm)
K17 PTFE/NBR(130x114,5x6,3)
Manufacturer: KASTAS
Sizes: 130x114,5x6,3 (mm)
Подшипник 7326 B
Manufacturer: NSK-RHP
Sizes: 130x280x58 (mm)
Weight:: 17.6 (kg)
K78 Aramid Phenolic/Graphite(260x265x25)
Manufacturer: KASTAS
Sizes: 260x265x25 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x49x10.5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 71.00x79.00x4.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x52x8 (mm)
Bearing K39x44x26 ZW
Manufacturer: INA-FAG
Sizes: 39x44x26 (mm)
Weight:: 0.0045 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 53.57x57.13x1.78 (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.
