Bearing IR17x21x16
Inner diameter:: 17 mm
Outer diameter: 21 mm
The size of the width: 16 mm
Weight:: 0.143 kg
Outer diameter: 21 mm
The size of the width: 16 mm
Weight:: 0.143 kg
Technical specifications
Designation: IR17x21x16
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 17 mm
External diameter: 21 mm
Width: 16 mm
Weight: 0.143 kg
AT5 DD
Manufacturer: ContiTech AG
Bearings NUTR20
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 0.245 (kg)
Подшипник 7202BDF
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.048 (kg)
Подшипник NJ 210 EW
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.5 (kg)
Подшипник N 230
Manufacturer: NACHI
Sizes: 150x238x45 (mm)
Weight:: 11.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 117.00x123.00x3.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x44x10 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK4516
Manufacturer: INA-FAG
Sizes: 45x52x16 (mm)
Weight:: 0.046 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 68.00x71.00x1.50 (mm)
Krestovina 44X125,5
Manufacturer: TOYO
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.