Bearing NKIS12
Inner diameter:: 12 mm
Outer diameter: 18 mm
The size of the width: 30 mm
Weight:: 58 kg
Outer diameter: 18 mm
The size of the width: 30 mm
Weight:: 58 kg
Technical specifications
Designation : NKIS12
Dimensions, mm : 12x18x30
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 58 Kg
Dynamic load rating (C) - 16 kN
Static load rating (C0) - 17 kN
Outside width (C) - 16mm
Grease lubrication speed - 19000 rev/min
CTD 720 C8M
Manufacturer: ContiTech AG
Bearings RCT16
Manufacturer: INA-FAG
Sizes: 49.213x82.448x20.625 (mm)
Weight:: 0.444 (kg)
Bearing 6210P6 (E210)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.45 (kg)
Подшипник C6909V
Manufacturer: SKF
Sizes: 45x68x40 (mm)
Weight:: 0.53 (kg)
Bearing 370A / 362A
Manufacturer: TIMKEN
Sizes: 50.800x88.900x20.638 (mm)
Weight:: 0.511 (kg)
Подшипник NN 3040 K
Manufacturer: NSK-RHP
Sizes: 200x282x82 (mm)
Weight:: 22.7 (kg)
K06 NBR(105x117x12/7)
Manufacturer: KASTAS
Sizes: 105x117x12/7 (mm)
ДВУХРЯДНЫЙ ШАРИКОВЫЙ ПОДШИПНИК 1216 SC3
Manufacturer:
Sizes: 80x140x26 (mm)
Weight:: 1.73 (kg)
Bearing 2793 / 2729
Manufacturer: TIMKEN
Sizes: 34.925x76.2x23.812 (mm)
Weight:: 0.541 (kg)
Bearing NJ307 (42307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.49 (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.