Bearings K81260
Inner diameter:: 300 mm
Outer diameter: 420 mm
The size of the width: 38 mm
Weight:: 10.15 kg
Outer diameter: 420 mm
The size of the width: 38 mm
Weight:: 10.15 kg
Technical specifications
Designation: K81260
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 300 mm
Outside diameter (D): 420 mm
Width (B): 38 mm
Weight: 10.15 kg
Size (d1): 328 mm
Size (B): 413 mm
Limiting speed (rpm): 800
Loading capacity dynamic (C): 1930
Loading capacity dynamic (C0): 7300
Bearing PWTR30 2RS
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)
Подшипник 7308DB
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.655 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x110x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x41x7 (mm)
PM 6883 / 2710 M EL
Manufacturer: ContiTech AG
Bearing NATV30
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)
HTD 8M 2200 ( HTD8M 2200 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NA4910
Manufacturer: ETERNO
Sizes: 50x58x72 (mm)
Weight:: 0.276 (kg)
Bearing QJF1036M (116136H)
Manufacturer: TMB
Sizes: 180x280x46 (mm)
Weight:: 10.9 (kg)
Bearings KR80-PP-A
Manufacturer: INA-FAG
Weight:: 1.561 (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.