Bearings K89444
Inner diameter:: 220 mm
Outer diameter: 420 mm
The size of the width: 40 mm
Weight:: 17.6 kg
Outer diameter: 420 mm
The size of the width: 40 mm
Weight:: 17.6 kg
Technical specifications
Designation: K89444
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 220 mm
Outside diameter (D): 420 mm
Width (B): 40 mm
Weight: 17.6 kg
Size (d1): 246 mm
Size (B): 413 mm
Limiting speed (rpm): 900
Loading capacity dynamic (C): 2900
Loading capacity dynamic (C0): 11500
RPP14 7686 ( RPP 14 7686 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCN)
Manufacturer: STO
Sizes: 15x32x7.5/9 (mm)
T20 DD
Manufacturer: ContiTech AG
Krestovina 27x74,5
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (UN)
Manufacturer: STO
Sizes: 45x53x10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ G1110-KRR-B-AS2/V
Manufacturer: INA-FAG
Sizes: 41.275x85x56.5 (mm)
Bearing 629 2RS
Manufacturer: ETERNO
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)
4L 650
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 250x280x18 (mm)
K35 PTFE/NBR(28x35,3x3,2 )
Manufacturer: KASTAS
Sizes: 28x35,3x3,2 (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.
