Bearing K70x78x46 ZW
Inner diameter:: 70 mm
Outer diameter: 78 mm
The size of the width: 46 mm
Weight:: 0.0225 kg
Outer diameter: 78 mm
The size of the width: 46 mm
Weight:: 0.0225 kg
Technical specifications
Designation: K70x78x46 ZW
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 70 mm
External diameter: 78 mm
Width: 46 mm
Weight: 0.0225 kg
Dynamic load capacity (C): 78.000
Static lifting capacity (C0): 189.000
Limit speed (rpm): 6.500
Подшипник O-9
Manufacturer: NACHI
Sizes: 28.575x48.419x15.875 (mm)
Weight:: 3.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 55x121.5x15/17 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 122.00x129.10x3.55 (mm)
Mechanical seal RM 155-32
Manufacturer: RiMi
Bearing HK1214-RS
Manufacturer: INA-FAG
Sizes: 12x18x14 (mm)
Weight:: 0.010 (kg)
RPP8 DD 4892 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 7212ACM (46212H)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.8 (kg)
RPP8 DD 4940 MFX - Megaflex
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARYS)
Manufacturer: FEKO
Sizes: 35x48x10 (mm)
Mechanical seal RM 2100-90
Manufacturer: RiMi
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.
