Bearings K81244
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 26 mm
Weight:: 3.35 kg
Outer diameter: 300 mm
The size of the width: 26 mm
Weight:: 3.35 kg
Technical specifications
Designation: K81244
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 220 mm
Outside diameter (D): 300 mm
Width (B): 26 mm
Weight: 3.35 kg
Size (d1): 230 mm
Size (B): 296 mm
Limiting speed (rpm): 1100
Loading capacity dynamic (C): 940
Loading capacity dynamic (C0): 3450
Bearing NU1044
Manufacturer: ETERNO
Sizes: 220x340x56 (mm)
Weight:: 18.5 (kg)
Подшипник E30309DJ
Manufacturer: NACHI
Sizes: 45x100x27.25 (mm)
Weight:: 0.964 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 44.45x60.50x9.52 (mm)
MEGADYNE ISORAN 1790 GLD5 ( RPP5 1790 GOLD )
Manufacturer: ContiTech AG
K68 POM(110x116x7,5)
Manufacturer: KASTAS
Sizes: 110x116x7,5 (mm)
Bearing 30211 (3DB)
Manufacturer: GMB
Sizes: 55x100x21 (mm)
Weight:: 0.713 (kg)
Bearings RALE30-NPP-B
Manufacturer: INA-FAG
Weight:: 0.17 (kg)
MEGADYNE ISORAN 817 L
Manufacturer: ContiTech AG
Krestovina 30,17x52,4
Manufacturer: TOYO
Bearings NKI95/36
Manufacturer: INA-FAG
Sizes: 95x125x36 (mm)
Weight:: 1.145 (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.
