Bearings K81280
Inner diameter:: 400 mm
Outer diameter: 540 mm
The size of the width: 45 mm
Weight:: 18.5 kg
Outer diameter: 540 mm
The size of the width: 45 mm
Weight:: 18.5 kg
Technical specifications
Designation: K81280
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 400 mm
Outside diameter (D): 540 mm
Width (B): 45 mm
Weight: 18.5 kg
Size (d1): 433 mm
Size (B): 531 mm
Limiting speed (rpm): 600
Loading capacity dynamic (C): 2800
Loading capacity dynamic (C0): 11400
K73 POLYESTER/PTFE(32x36x9,7)
Manufacturer: KASTAS
Sizes: 32x36x9,7 (mm)
RPP8 5712 ( RPP 8 5712 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 22334 KMW33
Manufacturer: ETERNO
Sizes: 170x360x120 (mm)
Weight:: 58.5 (kg)
K17X PTFE/NBR(75x64x4,2)
Manufacturer: KASTAS
Sizes: 75x64x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 3.40x6.60x1.60 (mm)
Подшипник SL014924
Manufacturer: INA
Sizes: 120x165x45 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x130x16 (mm)
5 NBR 70(165,00x05,00)
Manufacturer: KASTAS
Подшипник SL182224
Manufacturer: INA
Sizes: 120x215x58 (mm)
Bearing 25580 / 25522
Manufacturer: TIMKEN
Sizes: 44.450x83.058x23.876 (mm)
Weight:: 0.556 (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.