Bearings K81138
Inner diameter:: 190 mm
Outer diameter: 240 mm
The size of the width: 15 mm
Weight:: 0.94 kg
Outer diameter: 240 mm
The size of the width: 15 mm
Weight:: 0.94 kg
Technical specifications
Designation: K81138
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 190 mm
Outside diameter (D): 240 mm
Width (B): 15 mm
Weight: 0.94 kg
Size (d1): 197 mm
Size (B): 233 mm
Limiting speed (rpm): 1300
Loading capacity dynamic (C): 385
Loading capacity dynamic (C0): 1500
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 68x90x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 137.00x157.00x10.00 (mm)
K40 PU/POM(80x60x13)
Manufacturer: KASTAS
Sizes: 80x60x13 (mm)
Bearing NN3015 K
Manufacturer: ETERNO
Sizes: 75x115x30 (mm)
Weight:: 1.09 (kg)
CTD 960 C8M CARBON
Manufacturer: ContiTech AG
Bearing TWC1220
Manufacturer: INA-FAG
Sizes: 19.050x31.750x2.337 (mm)
Weight:: 0.009 (kg)
Bearing 15106 / 15244
Manufacturer: TIMKEN
Sizes: 26.988x62x20.638 (mm)
Weight:: 0.286 (kg)
Подшипник F603
Manufacturer: NSK-RHP
Sizes: 3x10.5x3 (mm)
Weight:: 1 (kg)
STD 1624 S8M
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7038-E-T-P4S
Manufacturer: FAG
Sizes: 190x290x46 (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.
