Bearings K81220
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 15 mm
Weight:: 0.6 kg
Outer diameter: 150 mm
The size of the width: 15 mm
Weight:: 0.6 kg
Technical specifications
Designation: K81220
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 100 mm
Outside diameter (D): 150 mm
Width (B): 15 mm
Weight: 0.6 kg
Size (d1): 107 mm
Size (B): 142 mm
Limiting speed (rpm): 2300
Loading capacity dynamic (C): 285
Loading capacity dynamic (C0): 840
Подшипник 7311CDT
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
Подшипник 53436X
Manufacturer: NSK-RHP
Sizes: 180x360x148.3 (mm)
Weight:: 0.73 (kg)
Подшипник MF95ZZ1
Manufacturer: NSK-RHP
Sizes: 5x10.2x3 (mm)
Weight:: 0.66 (kg)
Bearing 25583 / 25521
Manufacturer: TIMKEN
Sizes: 44.450x83.058x34.290 (mm)
Weight:: 0.643 (kg)
SPB 5300 Lw
Manufacturer: ContiTech AG
Торцевое уплотнение RM M74-58
Manufacturer: RiMi
Подшипник 62/22NKE
Manufacturer: NACHI
Sizes: 22x50x14 (mm)
Weight:: 0.12 (kg)
Bearings GE40-KPP-B-3
Manufacturer: INA-FAG
Weight:: 0.77 (kg)
Подшипник HR32907J
Manufacturer: NSK-RHP
Sizes: 35x55x14 (mm)
Weight:: 0.123 (kg)
K96 NBR(95x110x10,5)
Manufacturer: KASTAS
Sizes: 95x110x10,5 (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.