Bearings K81156
Inner diameter:: 280 mm
Outer diameter: 350 mm
The size of the width: 22 mm
Weight:: 3 kg
Outer diameter: 350 mm
The size of the width: 22 mm
Weight:: 3 kg
Technical specifications
Designation: K81156
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 280 mm
Outside diameter (D): 350 mm
Width (B): 22 mm
Weight: 3 kg
Size (d1): 288 mm
Size (B): 346 mm
Limiting speed (rpm): 900
Loading capacity dynamic (C): 860
Loading capacity dynamic (C0): 3650
Bearing 1701303-1300
Manufacturer: TMB
K75 PHENOLIC(285x290x25)
Manufacturer: KASTAS
Sizes: 285x290x25 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x154x18 (mm)
Подшипник NJ 207 EW
Manufacturer: NSK
Sizes: 35x72x17 (mm)
Weight:: 0.304 (kg)
Bearing 32024P5 (D2007124)
Manufacturer: TMB
Sizes: 120x180x38.4 (mm)
Weight:: 6.1 (kg)
Krestovina 27x52,44
Manufacturer: TOYO
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x58x10 (mm)
Bearing 7034 B
Manufacturer: ETERNO
Sizes: 170x260x42 (mm)
Weight:: 8.92 (kg)
T20 DD
Manufacturer: ContiTech AG
Bearing BK4520
Manufacturer: ETERNO
Sizes: 45x52x20 (mm)
Weight:: 72 (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.