Bearings K81272
Inner diameter:: 360 mm
Outer diameter: 500 mm
The size of the width: 45 mm
Weight:: 17.25 kg
Outer diameter: 500 mm
The size of the width: 45 mm
Weight:: 17.25 kg
Technical specifications
Designation: K81272
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 360 mm
Outside diameter (D): 500 mm
Width (B): 45 mm
Weight: 17.25 kg
Size (d1): 393 mm
Size (B): 492 mm
Limiting speed (rpm): 650
Loading capacity dynamic (C): 2700
Loading capacity dynamic (C0): 10600
Подшипник HR33018J
Manufacturer: NSK-RHP
Sizes: 90x140x39 (mm)
Weight:: 2.21 (kg)
RPP14 3864 ( RPP 14 3864 -V, -M, -MFX )
Manufacturer: ContiTech AG
5.33 NBR 70(158,12x05,33)
Manufacturer: KASTAS
AT5 DD
Manufacturer: ContiTech AG
HTD 8M 1944 ( HTD8M 1944 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 45x80x10 (mm)
Bearing 22334 MW33
Manufacturer: ETERNO
Sizes: 170x360x120 (mm)
Weight:: 59 (kg)
SEALS (REINFORCED SEAL) (C)
Manufacturer: FEKO
Sizes: 127x150x10 (mm)
Подшипник 6009ZZ
Manufacturer: NSK-RHP
Sizes: 45x75x16 (mm)
Weight:: 0.241 (kg)
K17X PTFE/NBR(245x224x8,1)
Manufacturer: KASTAS
Sizes: 245x224x8,1 (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.