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 RSF-4934E4
Manufacturer: NSK-RHP
Sizes: 170x230x60 (mm)
Weight:: 7.35 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 120x150x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 61.00x68.00x3.50 (mm)
K21 PU(50x63x8)
Manufacturer: KASTAS
Sizes: 50x63x8 (mm)
Bearing 7220CTAP5 (36220KJ)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.25 (kg)
Bearing 22315 KMW33
Manufacturer: ETERNO
Sizes: 75x160x55 (mm)
Weight:: 5.052 (kg)
K85 PU(100x94,4x5,3 )
Manufacturer: KASTAS
Sizes: 100x94,4x5,3 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 70x88x8 (mm)
Bearings NA4910 RS
Manufacturer: INA-FAG
Sizes: 50x72x23 (mm)
Weight:: 0.295 (kg)
SPZ 1500
Manufacturer: ContiTech AG
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.
