Bearings K89416
Inner diameter:: 80 mm
Outer diameter: 170 mm
The size of the width: 18 mm
Weight:: 1.410 kg
Outer diameter: 170 mm
The size of the width: 18 mm
Weight:: 1.410 kg
Technical specifications
Designation: K89416
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 80 mm
Outside diameter (D): 170 mm
Width (B): 18 mm
Weight: 1.410 kg
Size (d1): 89 mm
Size (B): 166 mm
Limiting speed (rpm): 2300
Loading capacity dynamic (C): 560
Loading capacity dynamic (C0): 1770
Подшипник F-4520
Manufacturer: NSK-RHP
Sizes: 45x52x20 (mm)
Weight:: 0.067 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 21x35x6.70 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21308-E1
Manufacturer: FAG
Sizes: 40x90x23 (mm)
Подшипник NNC 4892
Manufacturer: SKF
Sizes: 460x580x118 (mm)
Weight:: 77.5 (kg)
Bearing 07P21
Manufacturer: INA-FAG
Sizes: 19.152x33.338x7.264 (mm)
Weight:: 0.033 (kg)
Bearing NNU4940KW33P5
Manufacturer: TMB
Sizes: 200x280x80 (mm)
Weight:: 14.7 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K7X9X7-TV
Manufacturer: INA-FAG
Sizes: 7x9x7 (mm)
Bearing RNA2208 2RSR
Manufacturer: INA-FAG
Sizes: 48x80x22.7 (mm)
Weight:: 0.53 (kg)
Подшипник 7002DF
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.035 (kg)
K752 PTFE/NBR(130x119x4,2)
Manufacturer: KASTAS
Sizes: 130x119x4,2 (mm)
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.