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
MEGADYNE ISORAN 3280 GLD8 ( RPP8 3280 GOLD )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31306-A-N11CA-A50-90
Manufacturer: FAG
Sizes: 30x72x41.5 (mm)
Подшипник 24032CK30E4
Manufacturer: NSK-RHP
Sizes: 160x240x80 (mm)
Weight:: 12.7 (kg)
138 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
Подшипник 6812ZZ
Manufacturer: NSK-RHP
Sizes: 60x78x10 (mm)
Weight:: 0.103 (kg)
Подшипник 6901NR
Manufacturer: NACHI
Sizes: 12x24x6 (mm)
Weight:: 0.012 (kg)
C 74 22x1880 Li / 1939 Ld
Manufacturer: ContiTech AG
K69 POM(30x26x9,5)
Manufacturer: KASTAS
Sizes: 30x26x9,5 (mm)
Bearing 3808 2RS
Manufacturer: ETERNO
Sizes: 40x52x10 (mm)
Weight:: 0.04 (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.