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
HTD 4326 14M
Manufacturer: ContiTech AG
Подшипник SL 18 4996
Manufacturer: INA-FAG
Sizes: 480x650x170 (mm)
Weight:: 167.0 (kg)
K21 PU(39x58x10)
Manufacturer: KASTAS
Sizes: 39x58x10 (mm)
K703 PTFE/NBR(295x311x9,5)
Manufacturer: KASTAS
Sizes: 295x311x9,5 (mm)
Bearing NU2207E (32507E)
Manufacturer: TMB
Sizes: 35x72x23 (mm)
Weight:: 0.4 (kg)
Подшипник HR33016J
Manufacturer: NSK-RHP
Sizes: 80x125x36 (mm)
Weight:: 1.66 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x168x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 57.00x67.00x5.00 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 160x200x15 (mm)
K20 (88,9x76,2x14,275)
Manufacturer: KASTAS
Sizes: 88,9x76,2x14,275 (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.
