Bearings K81209 TV
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 9 mm
Weight:: 0.085 kg
Outer diameter: 73 mm
The size of the width: 9 mm
Weight:: 0.085 kg
Technical specifications
Designation: K81209 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 45 mm
Outside diameter (D): 73 mm
Width (B): 9 mm
Weight: 0.085 kg
Size (d1): 48 mm
Size (B): 70 mm
Limiting speed (rpm): 4900
Loading capacity dynamic (C): 10500
Loading capacity dynamic (C0): 265
Bearing 418 / 414
Manufacturer: TIMKEN
Sizes: 38.1x82.55x26.988 (mm)
Weight:: 0.84 (kg)
KBT PTFE(2x12)
Manufacturer: KASTAS
Bearing B21
Manufacturer: INA-FAG
Sizes: 44.450x78.590x22.220 (mm)
Weight:: 0.418 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ HCS7001-C-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (mm)
Weight:: 0.022 (kg)
Bearing LR5203KDDU
Manufacturer: INA-FAG
Sizes: 17x47x17.5 (mm)
Weight:: 17.5 (kg)
K21 NBR(45x55x10)
Manufacturer: KASTAS
Sizes: 45x55x10 (mm)
AT5 DD
Manufacturer: ContiTech AG
Krestovina 23x47
Manufacturer: TOYO
2.4 NBR 90(016,60x02,40)
Manufacturer: KASTAS
285 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
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.
