Bearings K81284
Inner diameter:: 420 mm
Outer diameter: 580 mm
The size of the width: 52 mm
Weight:: 26 kg
Outer diameter: 580 mm
The size of the width: 52 mm
Weight:: 26 kg
Technical specifications
Designation: K81284
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 420 mm
Outside diameter (D): 580 mm
Width (B): 52 mm
Weight: 26 kg
Size (d1): 459 mm
Size (B): 571 mm
Limiting speed (rpm): 600
Loading capacity dynamic (C): 3500
Loading capacity dynamic (C0): 14200
Bearing 24040W33
Manufacturer: TMB
Sizes: 200x310x109 (mm)
Weight:: 31 (kg)
Подшипник 7211CDT
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.635 (kg)
K09 NBR(14x20x3,1/5)
Manufacturer: KASTAS
Sizes: 14x20x3,1/5 (mm)
Подшипник NUP 1018
Manufacturer: NSK-RHP
Sizes: 90x140x24 (mm)
Weight:: 1.35 (kg)
Подшипник 6052
Manufacturer: NSK-RHP
Sizes: 260x400x65 (mm)
Weight:: 29.4 (kg)
K21 NBR(60x70x7)
Manufacturer: KASTAS
Sizes: 60x70x7 (mm)
Bearing 6207
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 0.299 (kg)
Подшипник 6917N
Manufacturer: NACHI
Sizes: 85x120x18 (mm)
Weight:: 0.524 (kg)
K33 PU(160x170x12)
Manufacturer: KASTAS
Sizes: 160x170x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ ДЛЯ МАШИН С КОЛЕБАТЕЛЬНЫМ МЕХАНИЗМОМ 22312-E1-T41A
Manufacturer: FAG
Sizes: 60x130x46 (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.
