Bearings K89434
Inner diameter:: 170 mm
Outer diameter: 340 mm
The size of the width: 34 mm
Weight:: 10.2 kg
Outer diameter: 340 mm
The size of the width: 34 mm
Weight:: 10.2 kg
Technical specifications
Designation: K89434
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 170 mm
Outside diameter (D): 340 mm
Width (B): 34 mm
Weight: 10.2 kg
Size (d1): 191 mm
Size (B): 335 mm
Limiting speed (rpm): 1100
Loading capacity dynamic (C): 1990
Loading capacity dynamic (C0): 7400
K41 PTFE/NBR(52x41,3x4,2)
Manufacturer: KASTAS
Sizes: 52x41,3x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 40.00x50.60x5.30 (mm)
AT20 1700 GEN III
Manufacturer: ContiTech AG
Подшипник 230/850CAKE4
Manufacturer: NSK-RHP
Sizes: 850x1220x272 (mm)
Weight:: 1020 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 90x100x5 (mm)
Bearing 916
Manufacturer: INA-FAG
Sizes: 80x115x29 (mm)
Weight:: 0.961 (kg)
Подшипник NCF 2915 V
Manufacturer: SKF
Sizes: 75x105x19 (mm)
Weight:: 0.52 (kg)
Bearing BK1812
Manufacturer: INA-FAG
Sizes: 18x24x12 (mm)
Weight:: 0.013 (kg)
KBT PTFE(2,5x9,7 )
Manufacturer: KASTAS
Подшипник 7014
Manufacturer: NACHI
Sizes: 70x110x20 (mm)
Weight:: 0.66 (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.
