Bearings K81272
Inner diameter:: 360 mm
Outer diameter: 500 mm
The size of the width: 45 mm
Weight:: 17.25 kg
Outer diameter: 500 mm
The size of the width: 45 mm
Weight:: 17.25 kg
Technical specifications
Designation: K81272
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 360 mm
Outside diameter (D): 500 mm
Width (B): 45 mm
Weight: 17.25 kg
Size (d1): 393 mm
Size (B): 492 mm
Limiting speed (rpm): 650
Loading capacity dynamic (C): 2700
Loading capacity dynamic (C0): 10600
K21 PU(210x230x15)
Manufacturer: KASTAS
Sizes: 210x230x15 (mm)
C 78 22x1981 Li / 2040 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 14x25/35x19 (mm)
RPP14 DD 4868 MFX - Megaflex
Manufacturer: ContiTech AG
K35 PTFE/NBR(63x73,7x4,2)
Manufacturer: KASTAS
Sizes: 63x73,7x4,2 (mm)
K504 (240x220x25)
Manufacturer: KASTAS
Sizes: 240x220x25 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31318-N11CA-A160-200
Manufacturer: FAG
Sizes: 90x190x93 (mm)
K150 NBR FABRIC(32x18x7,1/4,6)
Manufacturer: KASTAS
Sizes: 32x18x7,1/4,6 (mm)
Подшипник 695 DD
Manufacturer: NSK-RHP
Sizes: 5x13x4 (mm)
Weight:: 0.003 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 138x152x12 (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.
