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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 125x160x12 (mm)
Bearing 4422
Manufacturer: INA-FAG
Sizes: 46.038x74.630x22.225 (mm)
Weight:: 0.373 (kg)
Bearing 22336 (3636)
Manufacturer: TMB
Sizes: 180x380x126 (mm)
Weight:: 71.5 (kg)
Bearing GH035040
Manufacturer: GMB
Sizes: 35x64x37/37 (mm)
RPP8 4776 ( RPP 8 4776 -V, -M, -MFX )
Manufacturer: ContiTech AG
K68 POM(170x175x15)
Manufacturer: KASTAS
Sizes: 170x175x15 (mm)
Подшипник 47687/47620
Manufacturer: NSK-RHP
Sizes: 82.55x133.35x33.338 (mm)
Weight:: 1.737 (kg)
PL 1194 / 470 L
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 90x110x13 (mm)
K69 POM(55x50x20)
Manufacturer: KASTAS
Sizes: 55x50x20 (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.
