Bearings K81248
Inner diameter:: 240 mm
Outer diameter: 340 mm
The size of the width: 32 mm
Weight:: 5.65 kg
Outer diameter: 340 mm
The size of the width: 32 mm
Weight:: 5.65 kg
Technical specifications
Designation: K81248
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 240 mm
Outside diameter (D): 340 mm
Width (B): 32 mm
Weight: 5.65 kg
Size (d1): 261 mm
Size (B): 335 mm
Limiting speed (rpm): 1000
Loading capacity dynamic (C): 1370
Loading capacity dynamic (C0): 5000
Mechanical seal RM 301-15L
Manufacturer: RiMi

MEGADYNE ISORAN 434XL
Manufacturer: ContiTech AG

Подшипник H-E30302J
Manufacturer: NACHI
Sizes: 15x42x14.25 (mm)
Weight:: 0.095 (kg)

RPP14 DD 4560 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing AS4060
Manufacturer: INA-FAG
Sizes: 40x60x1 (mm)
Weight:: 0.012 (kg)

Подшипник 230/500CAKE4
Manufacturer: NSK-RHP
Sizes: 500x720x167 (mm)
Weight:: 220 (kg)

SPA 2800 Lw L=L EL
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 5.20x10.00x2.40 (mm)

Mechanical seal RM 104-45
Manufacturer: RiMi

СТУПИЧНЫЙ ПОДШИПНИК 4T-09081/09195
Manufacturer:
Sizes: 20.62x49.22x21 (mm)
Weight:: 0.18 (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.