MB38

No image
Brand
QIBR
Measurement system
Metric
Inner diameter
190 mm
Outer diameter
252 mm
Width
2.5 mm
Mounting dimension1
214 mm
Mounting dimension2
20 mm
Mounting dimension3
184 mm
Mounting dimension4
18 mm
Type
Lock washers
Material
Steel
Tensile strength
≥ 350 N/mm2
Installation method
The lock washer secures the nut by engaging the shaft keyway and having its tab bent into the nut's slot.
Applications
To secure lock nuts onto a shaft or adapter sleeve and prevent unintentional loosening.
Replacement principles
A new lock washer should be used each time the corresponding lock nut is installed.
Weight
0.278 kg
Temperature
-30 °C to +150 °C

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Description

Application : Lock washers are used to prevent nuts, bolts, and fasteners from loosening under vibration or dynamic loads by applying spring tension or biting into mating surfaces.

Specifications :

Bore Diameter (d) : 10mm-280mm

Outside Diameter (D) : 21mm-362mm

Weight : 0.001kg-0.62kg

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