Bearings NK40/20
Inner diameter:: 40 mm
Outer diameter: 50 mm
The size of the width: 20 mm
Weight:: 0.827 kg
Outer diameter: 50 mm
The size of the width: 20 mm
Weight:: 0.827 kg
Technical specifications
Designation: NK40/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 40 mm
Outside diameter (D): 50 mm
Width (B): 20 mm
Weight: 0.827 kg
Торцевое уплотнение RM Z1-24
Manufacturer: RiMi
K81 TPE(58,5x63,5x1,3 )
Manufacturer: KASTAS
Sizes: 58,5x63,5x1,3 (mm)
Bearing 15112 / 15250
Manufacturer: TIMKEN
Sizes: 28.575x63.5x20.638 (mm)
Weight:: 0.288 (kg)
Bearing 3303 J-2Z
Manufacturer: INA-FAG
Sizes: 17x47x22.200 (mm)
Weight:: 0.140 (kg)
Bearing QJ344N2M
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 77.1 (kg)
Bearing 23034 (3053134)
Manufacturer: TMB
Sizes: 170x260x67 (mm)
Weight:: 13 (kg)
Bearing IR12x16x13
Manufacturer: INA-FAG
Sizes: 12x16x13 (mm)
Weight:: 0.087 (kg)
Bearings LR5201-2RSR
Manufacturer: INA-FAG
Sizes: 12x35x15.9 (mm)
Weight:: 0.079 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71924-C-T-P4S
Manufacturer: FAG
Sizes: 120x165x22 (mm)
Bearing 7307ACTNP6 (E46307A)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.45 (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.
