Bearings NKI9/12
Inner diameter:: 9 mm
Outer diameter: 19 mm
The size of the width: 12 mm
Weight:: 0.166 kg
Outer diameter: 19 mm
The size of the width: 12 mm
Weight:: 0.166 kg
Technical specifications
Designation: NKI9/12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 9 mm
Inner diameter (F): 12 mm
Outside diameter (D): 19 mm
Width (B): 12 mm
Weight: 0.166 kg
Limiting speed (rpm): 27000
Loading capacity dynamic (C): 6.4
Loading capacity dynamic (C0): 7.1
O-RING
Manufacturer: NQK SF
Sizes: 3.20x5.24x1.02 (mm)
Bearing NN3021KW33P6 (E3182121K)
Manufacturer: TMB
Sizes: 105x160x41 (mm)
Weight:: 2.81 (kg)
Подшипник 7032 A
Manufacturer: NSK-RHP
Sizes: 160x240x38 (mm)
Weight:: 5.77 (kg)
Подшипник 51332
Manufacturer: NACHI
Sizes: 160x270x87 (mm)
Weight:: 225 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7009-C-T-P4S
Manufacturer: FAG
Sizes: 45x75x16 (mm)
Bearing SCE4412
Manufacturer: INA-FAG
Sizes: 69.850x79.375x19.050 (mm)
Weight:: 0.132 (kg)
Подшипник NUP 2208 ET
Manufacturer: NSK-RHP
Sizes: 40x80x23 (mm)
Weight:: 0.48 (kg)
Подшипник N 210
Manufacturer: NSK-RHP
Sizes: 50x80.4x20 (mm)
Weight:: 0.483 (kg)
HTD 8M 5864 ( HTD8M 5864 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 62/32N
Manufacturer: NACHI
Sizes: 32x65x17 (mm)
Weight:: 0.23 (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.
