Bearings K89428
Inner diameter:: 140 mm
Outer diameter: 280 mm
The size of the width: 28 mm
Weight:: 6 kg
Outer diameter: 280 mm
The size of the width: 28 mm
Weight:: 6 kg
Technical specifications
Designation: K89428
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 140 mm
Outside diameter (D): 280 mm
Width (B): 28 mm
Weight: 6 kg
Size (d1): 157 mm
Size (B): 275 mm
Limiting speed (rpm): 1400
Loading capacity dynamic (C): 1380
Loading capacity dynamic (C0): 4950
C 117 22x2971 Li / 3030 Ld
Manufacturer: ContiTech AG
Подшипник 6224
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 5.15 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 9.40x14.20x2.40 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 50x70x13 (mm)
T5 725 ( Т5 725 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU310-E-TVP2
Manufacturer: FAG
Sizes: 50x110x27 (mm)
Подшипник NU 412
Manufacturer: NACHI
Sizes: 60x150x35 (mm)
Weight:: 3.05 (kg)
MEGADYNE ISORAN 475 RPP5 ( RPP 5M 475 )
Manufacturer: ContiTech AG
Корпус UKFX18+H2318
Manufacturer: NACHI
Weight:: 10.2 (kg)
K78 Aramid Phenolic/Graphite(280x285x25)
Manufacturer: KASTAS
Sizes: 280x285x25 (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.
