N1302 NJB250

N1302 NJB250 · Product image

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N1302 NJB250 · Technical drawing

Brand
QIBR
Alternative brand
CIRTEQ
Measurement system
Imperial
Shaft diameter
2.500 inch
Total width
0.078 inch
Width tolerance1
+0.003 to -0.003 inch
Width1
0.057 inch
Width tolerance2
+0.0015 to -0.0015 inch
Weight
0.0255 lbs
Width2
0.295 inch
Width3
0.21 inch
Width4
0.103 inch
Diameter of through holes
0.108 inch
Groove diameter
2.684 inch
Groove diameter tolerance
+0.006 to 0 inch
Inner diameter
/
Inner diameter tolerance
/
Outer diameter
2.775 inch
Outer diameter tolerance
+0.040 to -0.030 inch
Size1
1.91 inch
Size2
2 inch
Groove width
0.062 inch
Width tolerance3
+0.0015 to 0 inch
Width5
0.285 inch
Clip thrust load
27600 lbf
Groove thrust load
9600 lb/ft
Material
Carbon spring steel
Applications
Gearing/Transmission, wheel bearings,Vehicle construction,Machine construction
Load bearing capacity of the groove
/

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Description

N1302 NJB250 Ring Product Features and Advantages

Easy Installation: Provides greater load-bearing capacity in both radial and axial directions, effectively extending the service life of the bearing.

Reliable Fixing Performance: Effectively secures and connects different components, preventing loosening or detachment under vibration or impact conditions.

Strong Adaptability: Suitable for components of various shapes and sizes, allowing for adjustments and selections based on different application needs.

Cost-Effectiveness: Relatively low production costs, strong durability, reduced replacement frequency, and lower overall maintenance and operating costs.

High Strength: Capable of withstanding significant loads, with good tensile strength and compressive capacity.

Application: Widely used in the automotive, aerospace, machinery, construction, and other industries.

QIBR - N1302 NJB250 Ring Product Optimization

High-Performance Materials: Materials for snap rings can be replaced based on different working conditions, such as stainless steel, carbon steel, and plastic.

Surface Heat Treatment: Heat treatments such as coating, oxidation, and polishing are used to enhance wear resistance, corrosion resistance, and aesthetics.

More customization: QIBR can customize snap ring sizes and materials according to customer drawings and operational requirements.

QIBR - N1302 NJB250 Ring Product quality control

Dimension measurement: Various high-precision instruments are used to measure multiple dimensions of the bearings, with maximum precision reaching 0.001mm.

Hardness measurement: The hardness of the bearing surface is measured using a hardness tester, with a precision of ±0.5HRC.

Metallographic analysis: Professional metallographic microscopes are used to analyze the internal metallographic structure of metals.

Raw material control: Steel and parts are purchased from suppliers certified by ISO 14001 to ensure product stability and promote sustainable development.

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