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Deep-Groove Ball Bearings
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  8. PGN Bearings 5/8"…
PGN Bearings

PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability

4.6
(550 Ratings)
PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹3,760₹4,940

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PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability — 50 Pcs
50 Pcs
₹1,760
₹2,850
In Stock
PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability — 30 Pcs
30 Pcs
₹3,220
₹4,870
In Stock
PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability — 100 Pcs
100 Pcs
₹7,010
₹9,800
In Stock
PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability — 5/8"
5/8"
₹3,760
₹4,940
In Stock

Estimated doorstep delivery by 9 Nov - 11 Nov from USA

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Upgrade Your Machinery with Precision Bearing Balls

About this item

PGN Bearings G25 Chrome Steel Bearing Balls are manufactured from high-quality AISI 52100 chrome steel, ensuring superior durability and precision for demanding industrial applications. Each ball undergoes rigorous quality control, guaranteeing a defect-free surface for smooth, reliable performance. Imported from authorized US retailers and authorized brand partners, these balls are ideal for replacing worn components or for new machinery builds.

The G25 grade signifies exceptional precision, with an extremely smooth surface that eliminates imperfections like flats, pits, or soft spots. This attention to detail translates to reduced friction and wear, ultimately lowering replacement and maintenance costs over time. The 5/8" diameter (15.875 mm) makes them suitable for a variety of deep-groove ball bearing applications.

For Indian buyers, these PGN bearings offer a reliable alternative to local options, providing consistent quality and performance. All customs duties and GST are included in the final price, with delivery via ExpressBox. Ensure your machinery runs smoothly with these precisely engineered bearing balls.

Key Features

  • G25 Chrome Steel Bearing Balls
  • ISO 9001:2008
  • Provides higher quality and durability, reducing replacement and maintenance cost
  • Diameter: 5/8" Inch (0.625" Inch - 15.875 millimeters)
  • Weight: 0.58004 ounce (16.44399 grams)

Why choose this product

Engineered for Precision Performance

PGN Bearings G25 Chrome Steel Bearing Balls are built for demanding industrial environments. Manufactured from AISI 52100 chrome steel, they meet ISO 9001:2008 standards for quality and durability. This ensures a smooth, defect-free surface that minimizes friction and wear, directly translating to reduced maintenance costs and extended equipment life. Unlike generic alternatives, these balls offer consistent precision, vital for high-speed or heavy-load applications where reliability is paramount. All customs duties and GST are pre-paid, ensuring a transparent landed price for Indian customers.

Ideal for Industrial Machinery & Repairs

These 5/8" (15.875 mm) chrome steel bearing balls are perfect for replacing worn components in machinery, motors, or any application requiring precise rolling elements. They are best suited for environments where high load capacity and smooth operation are critical. Individuals seeking reliable, long-lasting bearing solutions for industrial equipment or DIY projects will find these balls a superior choice. Those requiring bearings for extremely corrosive environments or specialized high-speed applications might need to consider stainless steel or specialized ceramic options.

How to use

  • Inspect and Clean — Before installation, visually inspect each PGN bearing ball for any defects. Clean them with a suitable solvent if they appear to have any storage grease or dust, ensuring a pristine surface for optimal performance.
  • Lubricate Appropriately — Apply a high-quality bearing grease or oil suitable for the intended operating speed and temperature. Ensure even coverage across the ball's surface to minimize friction and protect against wear and corrosion.
  • Install with Care — Carefully place the lubricated bearing balls into the bearing race or housing. Ensure they are seated correctly and evenly spaced to distribute load properly. Avoid dropping or mishandling the balls during installation.
  • Test and Monitor — After installation, slowly rotate the assembly to check for smooth operation. Listen for any unusual noises and monitor the bearing's temperature during initial use. Regular checks will help identify any issues early.

Example scenarios

Typical situations where PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Replacing worn bearings in industrial machinery operating in dusty Indian factory environments.

How this product helps

These PGN G25 chrome steel balls offer high precision and durability. Their smooth surface minimizes friction, reducing wear. For dusty conditions, consider ensuring proper sealing or lubrication to prevent contamination, extending the life of your machinery.

2
Scenario 2
Illustrative example
Where it helps

Building custom machinery or equipment in India requiring precise rolling elements.

How this product helps

The G25 grade and AISI 52100 chrome steel provide the necessary precision and load-bearing capacity for custom builds. The pack of 50 ensures you have enough for multiple components or spares, offering consistent quality for your project.

Specifications

Composition

Primary MaterialAISI 52100 Chrome Steel
Key AdditivesChrome alloy for hardness and wear resistance
AllergensNone stated

Usage

ApplicationIndustrial machinery, motors, general bearing replacement
Recommended UseFor deep-groove ball bearing applications requiring precision and durability
Cost per ball₹75.20 per ball

How we compare

FeaturePGN Bearings 5/8"Others
MaterialAISI 52100 Chrome SteelVaries by brand; often chrome steel or lower-grade alloys
Precision GradeG25 (High Precision)Typically G100 or lower for general industrial use
Surface FinishExtremely smooth, defect-freeMay have minor surface imperfections
Durability & Load CapacityHigh, due to quality chrome steel and precisionVariable; may offer lower load ratings
Cost per Ball (50 Pcs)₹75.20 per ball₹10 - ₹30 per ball (approx. ₹500 - ₹1500 for 50 pcs)

Product details

SKUzax3779
GTIN0810104527194
BrandPGN Bearings
MaterialChrome Steel (AISI 52100)
GradeG25
Diameter5/8" (15.875 mm)
Quantity per Package50 Pcs
Weight per Ball0.58004 oz (16.44 g)
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About PGN Bearings

PGN Bearings specializes in high-quality bearing balls and components, focusing on precision engineering and durable materials for industrial applications.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

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FAQ, See What Others Asked

What is the difference between shielded (ZZ) and sealed (2RS) deep-groove ball bearings?
Shielded (ZZ) bearings use metal shields that retain grease and block larger debris while allowing higher speeds. Sealed (2RS) bearings use rubber contact seals that give better protection against fine dust and moisture, which suits dusty or humid Indian conditions. Choose based on your speed and contamination needs.
How do I know which deep-groove bearing size I need?
Match the ISO designation, which encodes the dimensions — for example a 6203 has a 17mm bore, 40mm outer diameter and 12mm width. Measure your shaft diameter and housing bore, then select the bearing whose stated metric dimensions match exactly.
Are these PGN bearing balls suitable for high-speed applications in India?
These G25 chrome steel bearing balls are designed for precision and durability, suitable for many industrial applications. For extremely high-speed or specialized industrial uses, verify the specific RPM and load ratings against your application's requirements. Indian operating conditions, like dust and humidity, may favor sealed bearings if contamination is a concern.
How do I maintain these chrome steel bearing balls?
Proper maintenance involves ensuring they are adequately lubricated with appropriate grease for the operating temperature and speed. Store them in a dry environment to prevent rust, especially in India's humid climate. Regularly inspect for wear and replace if signs of damage or increased friction appear.
What is the difference between chrome steel and stainless steel bearing balls?
Chrome steel bearing balls, like these from PGN, offer excellent hardness and load-bearing capacity for general industrial use. Stainless steel balls provide superior corrosion resistance, making them ideal for wet or humid environments. For typical dry industrial settings, chrome steel offers a robust and cost-effective solution.
Can I use these bearing balls for general hardware applications in India?
Yes, these PGN bearing balls are suitable for various general hardware applications requiring precise rolling elements. Their high-quality construction ensures durability and smooth operation, making them a reliable choice for repairs or new projects in India. Ensure the 5/8" diameter fits your specific hardware needs.
How to buy original PGN bearing balls in India?
Purchase PGN bearing balls from authorized US retailers and authorized brand partners through crowcrowcrow.com. We import them directly, ensuring authenticity and quality. All customs duties and GST are included in the listed price, and delivery is via ExpressBox with tracking.

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PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability

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PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability

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PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability

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PGN Bearings 5/8" Chrome Steel Bearing Balls G25 (50 Pcs) | High Precision & Durability

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Spec
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₹4,940
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Rating
4.60(550)
4.70(296)
4.70(296)
4.70(296)
4.70(296)
4.70(292)
4.50(1,036)
Brand NamePGN BearingsuxcelluxcelluxcelluxcelluxcellQuartet
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹3,760₹4,940

You Save ₹1,180

Estimated doorstep delivery by 9 Nov - 11 Nov from USA
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