Bearings NK45/30
Inner diameter:: 45 mm
Outer diameter: 55 mm
The size of the width: 30 mm
Weight:: 0.139 kg
Outer diameter: 55 mm
The size of the width: 30 mm
Weight:: 0.139 kg
Technical specifications
Designation: NK45/30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 45 mm
Outside diameter (D): 55 mm
Width (B): 30 mm
Weight: 0.139 kg
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 80x99x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 200.00x205.30x2.65 (mm)
1.78 NBR 70(006,07x01,78)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK6590
Manufacturer: INA-FAG
Sizes: 65x90x3 (mm)
Подшипник 6221
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 3.79 (kg)
Подшипник 6307ZZ
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.464 (kg)
K69 POM(75x69x12,5)
Manufacturer: KASTAS
Sizes: 75x69x12,5 (mm)
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89330-M
Manufacturer: INA-FAG
Sizes: 150x250x60 (mm)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 35x55x13 (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.
