Bearings NK18/20
Inner diameter:: 18 mm
Outer diameter: 26 mm
The size of the width: 20 mm
Weight:: 0.314 kg
Outer diameter: 26 mm
The size of the width: 20 mm
Weight:: 0.314 kg
Technical specifications
Designation: NK18/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 18 mm
Outside diameter (D): 26 mm
Width (B): 20 mm
Weight: 0.314 kg
Bearing D581987
Manufacturer: TMB
O-RING
Manufacturer: NQK SF
Sizes: 60.00x66.00x3.00 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 72x96x9 (mm)
Подшипник 7006CDB
Manufacturer: NACHI
Sizes: 30x55x13 (mm)
Weight:: 0.135 (kg)
Подшипник 30216CA
Manufacturer: NSK-RHP
Sizes: 80x140x28.25 (mm)
Weight:: 1.66 (kg)
Корпус UKFS306+H2306
Manufacturer: NACHI
Weight:: 1.9 (kg)
K26 NBR 80(140x20x40)
Manufacturer: KASTAS
Sizes: 140x20x40 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 14x25x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x85x8 (mm)
Подшипник NP 352
Manufacturer: NACHI
Sizes: 260x464x102 (mm)
Weight:: 114 (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.