Bearings K81284
Inner diameter:: 420 mm
Outer diameter: 580 mm
The size of the width: 52 mm
Weight:: 26 kg
Outer diameter: 580 mm
The size of the width: 52 mm
Weight:: 26 kg
Technical specifications
Designation: K81284
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 420 mm
Outside diameter (D): 580 mm
Width (B): 52 mm
Weight: 26 kg
Size (d1): 459 mm
Size (B): 571 mm
Limiting speed (rpm): 600
Loading capacity dynamic (C): 3500
Loading capacity dynamic (C0): 14200
XPZ 640 Lw / Ld ( XPZ640 )
Manufacturer: ContiTech AG
C 295 22x7490 Li / 7549 Ld
Manufacturer: ContiTech AG
K35 PTFE/NBR(40x55,1x6,3)
Manufacturer: KASTAS
Sizes: 40x55,1x6,3 (mm)
Подшипник 23276CAE4
Manufacturer: NSK-RHP
Sizes: 380x680x240 (mm)
Weight:: 372 (kg)
MEGADYNE ISORAN 1800MXL
Manufacturer: ContiTech AG
B 120 17x3050 Li / 3095 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 45x65x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 48.70x59.36x5.33 (mm)
Подшипник 231/630E
Manufacturer: NACHI
Sizes: 630x1030x315 (mm)
Weight:: 1070 (kg)
СОЕДИНИТЕЛЬНОЕ ЗВЕНО PHC 06B-1 C/L
Manufacturer:
Weight:: 0.005 (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.
