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
O-RING
Manufacturer: NQK SF
Sizes: 21.00x27.00x3.00 (mm)
MEGADYNE ISORAN 615 GLD5 ( RPP5 615 GOLD )
Manufacturer: ContiTech AG
Bearing 2984 / 2924
Manufacturer: TIMKEN
Sizes: 46.038x85x25.4 (mm)
Weight:: 0.615 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 160.00x164.00x2.00 (mm)
K22 PU(12x18,5x4,5)
Manufacturer: KASTAS
Sizes: 12x18,5x4,5 (mm)
RPP8 3656 ( RPP 8 3656 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 23968E
Manufacturer: NACHI
Sizes: 340x460x90 (mm)
Weight:: 44.1 (kg)
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 71.00x85.00x7.00 (mm)
Подшипник NJ 2304 ET
Manufacturer: NSK-RHP
Sizes: 20x52x21 (mm)
Weight:: 0.209 (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.
