Bearings K89440
Inner diameter:: 200 mm
Outer diameter: 400 mm
The size of the width: 40 mm
Weight:: 16.2 kg
Outer diameter: 400 mm
The size of the width: 40 mm
Weight:: 16.2 kg
Technical specifications
Designation: K89440
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 200 mm
Outside diameter (D): 400 mm
Width (B): 40 mm
Weight: 16.2 kg
Size (d1): 226 mm
Size (B): 393 mm
Limiting speed (rpm): 950
Loading capacity dynamic (C): 2700
Loading capacity dynamic (C0): 10200
GEAR PULLEYS 8M-50S 125.72 (8M-50S 125.72/21)
Manufacturer: BBC
Bearing 6309ZZ (80309)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)
K107 PU(35x43x4/7)
Manufacturer: KASTAS
Sizes: 35x43x4/7 (mm)
Bearing SCE1916
Manufacturer: INA-FAG
Sizes: 30.162x38.100x25.400 (mm)
Weight:: 0.043 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJ30-N-FA125
Manufacturer: INA-FAG
Bearing 7300 C
Manufacturer: ETERNO
Sizes: 10x35x11 (mm)
Weight:: 0.054 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 210x240x16 (mm)
Подшипник NN 3028 K
Manufacturer: NSK-RHP
Sizes: 140x192x53 (mm)
Weight:: 6.34 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3309-B-TVH
Manufacturer: FAG
Sizes: 45x100x39.7 (mm)
Weight:: 1.34 (kg)
Подшипник 2307
Manufacturer: NSK-RHP
Sizes: 35x80x31 (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.
