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
Подшипник 2204
Manufacturer: NSK-RHP
Sizes: 20x47x18 (mm)
Bearing 6207P6 (E207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (kg)
MEGADYNE ISORAN 1352 GLD8 ( RPP8 1352 GOLD )
Manufacturer: ContiTech AG
K23 NBR(69,85x50,8x12,7)
Manufacturer: KASTAS
Sizes: 69,85x50,8x12,7 (mm)
K21 PU(40x48x11)
Manufacturer: KASTAS
Sizes: 40x48x11 (mm)
Bearing 22340 MW33
Manufacturer: ETERNO
Sizes: 200x420x138 (mm)
Weight:: 93 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBY)
Manufacturer: STO
Sizes: 44x63x13 (mm)
Подшипник BL 214
Manufacturer: NSK-RHP
Sizes: 70x125x24 (mm)
Weight:: 1.19 (kg)
10X1780 Z 70
Manufacturer: ContiTech AG
Bearing NJ307M (42307H)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.49 (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.