Bearings NK17/20
Inner diameter:: 17 mm
Outer diameter: 25 mm
The size of the width: 20 mm
Weight:: 0.298 kg
Outer diameter: 25 mm
The size of the width: 20 mm
Weight:: 0.298 kg
Technical specifications
Designation: NK17/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 17 mm
Outside diameter (D): 25 mm
Width (B): 20 mm
Weight: 0.298 kg
8V 5600 / 25J 14224 Le
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 56.50x80.10x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 95.00x100.00x2.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 30x42x7 (mm)
CONTITECH 40X12500 E 492 E 12593 L=L EL
Manufacturer: ContiTech AG
3 FKM 80(072,00x03,00 )
Manufacturer: KASTAS
Bearing PI141820
Manufacturer: INA-FAG
Sizes: 22.225x28.575x31.75 (mm)
Weight:: 0.059 (kg)
K73 POLYESTER/PTFE(199x205x20)
Manufacturer: KASTAS
Sizes: 199x205x20 (mm)
Подшипник 23072CAKE4
Manufacturer: NSK-RHP
Sizes: 360x540x134 (mm)
Weight:: 106 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x55x8/5 (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.
