Bearings NKIS12
Inner diameter:: 12 mm
Outer diameter: 30 mm
The size of the width: 16 mm
Weight:: 0.06 kg
Outer diameter: 30 mm
The size of the width: 16 mm
Weight:: 0.06 kg
Technical specifications
Designation: NKIS12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12 mm
Inner diameter (F): 18 mm
Outside diameter (D): 30 mm
Width (B): 16 mm
Weight: 0.06 kg
Limiting speed (rpm): 22000
Loading capacity dynamic (C): 16.8
Loading capacity dynamic (C0): 17.7
Подшипник 54213U
Manufacturer: NSK
Sizes: 65x100x57 (mm)
Weight:: 1.81 (kg)
SEALS (REINFORCED SEAL) (GV)
Manufacturer: FEKO
Sizes: 21.50x37x8.50/11 (mm)
3L 290
Manufacturer: ContiTech AG
Подшипник 6920NR
Manufacturer: NACHI
Sizes: 100x140x20 (mm)
Weight:: 0.78 (kg)
K69 POM(115x105x16,8(17))
Manufacturer: KASTAS
Sizes: 115x105x16,8(17) (mm)
Bearing NN3015
Manufacturer: ETERNO
Sizes: 75x115x30 (mm)
Weight:: 1.09 (kg)
K34 (55x70x22,5)
Manufacturer: KASTAS
Sizes: 55x70x22,5 (mm)
KSB PHENOLIC(2,5x5,6)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU338-E-M1
Manufacturer: FAG
Sizes: 190x400x78 (mm)
Weight:: 50.6 (kg)
Подшипник N 316
Manufacturer: NACHI
Sizes: 80x147x39 (mm)
Weight:: 3.83 (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.