Bearings K81238
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 26 mm
Weight:: 2.73 kg
Outer diameter: 270 mm
The size of the width: 26 mm
Weight:: 2.73 kg
Technical specifications
Designation: K81238
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 190 mm
Outside diameter (D): 270 mm
Width (B): 26 mm
Weight: 2.73 kg
Size (d1): 200 mm
Size (B): 265 mm
Limiting speed (rpm): 1300
Loading capacity dynamic (C): 880
Loading capacity dynamic (C0): 3000
Подшипник 53314
Manufacturer: NSK-RHP
Sizes: 70x125x44.2 (mm)
Weight:: 0.73 (kg)
Корпус UCTU316+WU600
Manufacturer: NACHI
Weight:: 47.4 (kg)
Подшипник 51134X
Manufacturer: NSK-RHP
Sizes: 170x215x34 (mm)
Weight:: 2.72 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71908-C-T-P4S
Manufacturer: FAG
Sizes: 40x62x12 (mm)
Bearing F205060
Manufacturer: INA-FAG
Sizes: 37.920x60x6 (mm)
Weight:: 0.013 (kg)
K22 NBR(30x40x6)
Manufacturer: KASTAS
Sizes: 30x40x6 (mm)
K69 POM(60x54x12,5)
Manufacturer: KASTAS
Sizes: 60x54x12,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x180x14 (mm)
K33 PU(125x133x10)
Manufacturer: KASTAS
Sizes: 125x133x10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1207-K-TVH-C3
Manufacturer: FAG
Sizes: 35x72x17 (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.
