Bearings K89452
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 44 mm
Weight:: 25.5 kg
Outer diameter: 480 mm
The size of the width: 44 mm
Weight:: 25.5 kg
Technical specifications
Designation: K89452
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 260 mm
Outside diameter (D): 480 mm
Width (B): 44 mm
Weight: 25.5 kg
Size (d1): 288 mm
Size (B): 472 mm
Limiting speed (rpm): 800
Loading capacity dynamic (C): 3550
Loading capacity dynamic (C0): 14600
22x1829 C 72
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 5.00x9.00x2.00 (mm)
Bearing 61830
Manufacturer: ETERNO
Sizes: 150x190x20 (mm)
Weight:: 1.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 329.30x340.70x5.70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x76.5x13 (mm)
Bearing FC68399H
Manufacturer: INA-FAG
Sizes: 78.100x97.350x1.950 (mm)
Weight:: 0.039 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 24.70x28.50x1.90 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 38x55x7.5 (mm)
K41 PTFE/NBR(28x17,3x4,2)
Manufacturer: KASTAS
Sizes: 28x17,3x4,2 (mm)
SPA 1250 Lw L=L EL
Manufacturer: ContiTech AG
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.
