Bearings K81256
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 32 mm
Weight:: 6.4 kg
Outer diameter: 380 mm
The size of the width: 32 mm
Weight:: 6.4 kg
Technical specifications
Designation: K81256
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 280 mm
Outside diameter (D): 380 mm
Width (B): 32 mm
Weight: 6.4 kg
Size (d1): 300 mm
Size (B): 373 mm
Limiting speed (rpm): 850
Loading capacity dynamic (C): 1460
Loading capacity dynamic (C0): 5600
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3201-B-TVH
Manufacturer: FAG
Sizes: 12x32x15.9 (mm)
CX 173 CX 4459 Ld
Manufacturer: ContiTech AG
Подшипник NU 1084
Manufacturer: NSK-RHP
Sizes: 420x570x90 (mm)
Weight:: 91.7 (kg)
K35 PTFE/NBR(480x504x8,1)
Manufacturer: KASTAS
Sizes: 480x504x8,1 (mm)
Подшипник F695DD
Manufacturer: NSK-RHP
Sizes: 5x15x4 (mm)
Weight:: 2.84 (kg)
SEALS (REINFORCED SEAL) (TF)
Manufacturer: FEKO
Sizes: 14.50x29.80x10/16 (mm)
K21 NBR(90x100x5)
Manufacturer: KASTAS
Sizes: 90x100x5 (mm)
Подшипник 54413
Manufacturer: NSK-RHP
Sizes: 65x140x109.4 (mm)
Weight:: 0.73 (kg)
C 46 22x1170 Li / 1229 Ld
Manufacturer: ContiTech AG
HTD 8M 2112 ( HTD8M 2112 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
