Bearings K81292
Inner diameter:: 460 mm
Outer diameter: 620 mm
The size of the width: 52 mm
Weight:: 28.2 kg
Outer diameter: 620 mm
The size of the width: 52 mm
Weight:: 28.2 kg
Technical specifications
Designation: K81292
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 460 mm
Outside diameter (D): 620 mm
Width (B): 52 mm
Weight: 28.2 kg
Size (d1): 499 mm
Size (B): 611 mm
Limiting speed (rpm): 550
Loading capacity dynamic (C): 3650
Loading capacity dynamic (C0): 15400
Bearing 638ZP6 (E60038)
Manufacturer: TMB
Sizes: 8x28x9 (mm)
Weight:: 0.03 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 39x59x8 (mm)
Bearing 33112 (3007712)
Manufacturer: TMB
Sizes: 60x100x30 (mm)
Weight:: 0.92 (kg)
HTD 8M 3456 ( HTD8M 3456 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7215CP5 (36215J)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
Подшипник 13889/13830
Manufacturer: NSK-RHP
Sizes: 38.1x63.5x12.7 (mm)
Weight:: 0.155 (kg)
AT10 DD
Manufacturer: ContiTech AG
K17X PTFE/NBR(245x224x8,1)
Manufacturer: KASTAS
Sizes: 245x224x8,1 (mm)
Подшипник HR32056XJ
Manufacturer: NSK-RHP
Sizes: 280x420x87 (mm)
Weight:: 40.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 129.40x135.60x3.10 (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.
