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Deep-Groove Ball Bearings
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PGN Bearings

PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use

4.6
(548 Ratings)
PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹3,220₹4,870

You save ₹1,650 (34%)

34% off the seller list price

Qty
PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use — 50 Pcs
50 Pcs
₹1,760
₹2,850
In Stock
PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use — 30 Pcs
30 Pcs
₹3,220
₹4,870
In Stock
PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use — 100 Pcs
100 Pcs
₹7,010
₹9,800
In Stock
PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use — 5/8"
5/8"
₹3,760
₹4,940
In Stock

Estimated doorstep delivery by 2 Nov - 4 Nov from USA

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Upgrade Your Machinery with Precision USA-Imported Bearings

About this item

PGN Bearings G25 chrome steel balls provide exceptional precision and a smooth surface, manufactured from high-quality AISI 52100 chrome steel. Each 15.875mm (5/8") ball is Grade 25 certified, ensuring superior durability and reducing the need for frequent replacements. These balls are imported directly from authorized US retailers and authorized brand partners, guaranteeing authenticity and quality standards that surpass many local alternatives.

The precise construction and smooth finish of these chrome steel balls minimize defects, offering reliable performance in demanding industrial applications. Their robust material composition makes them resistant to wear and corrosion, suitable for various mechanical setups. The pack includes 30 balls, providing ample supply for projects requiring consistent, high-quality components.

For Indian buyers, these PGN bearings offer a premium, authentic solution for machinery and equipment. All customs duties and GST are included in the displayed price, with delivery facilitated by ExpressBox for reliable tracking. Experience the difference of precision-engineered components, backed by our commitment to quality imports.

Key Features

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

Why choose this product

Precision Engineering for Demanding Applications

PGN Bearings G25 balls are engineered for superior performance. Made from AISI 52100 chrome steel, they offer unmatched hardness and wear resistance. Unlike generic local options that may have inconsistent quality or surface imperfections, these balls are certified Grade 25, ensuring a smooth, defect-free finish. This precision reduces friction and vibration in machinery, leading to quieter operation and extended component life. Imported directly, they meet stringent quality controls.

Ideal for Industrial Use, Consider Alternatives for Specific Needs

These balls are perfect for general industrial machinery, bearings, and precision equipment where smooth, durable rolling elements are critical. They are well-suited for applications in manufacturing, automotive repair, and DIY projects requiring high-quality components. However, if your application requires extreme corrosion resistance in wet or humid Indian environments, consider stainless steel bearings. For extremely high-speed applications or specialized load requirements, consult specific bearing types.

How to use

  • Inspect Balls — Carefully unpack the 30 PGN Bearings G25 chrome steel balls. Visually inspect each ball for any surface defects, ensuring they meet Grade 25 standards for smoothness and integrity.
  • Lubricate Appropriately — Apply a suitable grease lubricant to the bearing races or housing where the balls will be installed. Ensure the lubricant is compatible with chrome steel and the operating environment.
  • Install in Bearing Assembly — Carefully place the balls into the bearing assembly, ensuring they are evenly distributed within the race. Avoid dropping or impacting the balls to maintain their precision and surface integrity.
  • Test and Monitor — After installation, test the assembly at low speed and gradually increase to operational speed. Monitor for any unusual noise, vibration, or heat, indicating potential issues.

Example scenarios

Typical situations where PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A small manufacturing unit in Delhi needs precise ball bearings for a new assembly line.

How this product helps

These Grade 25 chrome steel balls ensure smooth operation and durability, reducing downtime. The 30-piece pack is cost-effective for initial setup, with all duties included for transparent pricing.

2
Scenario 2
Illustrative example
Where it helps

A DIY enthusiast in Chennai is building a custom go-kart and requires reliable, smooth-rolling components.

How this product helps

The AISI 52100 chrome steel offers excellent load capacity and wear resistance for demanding use. The precise G25 grade ensures minimal friction, contributing to better performance and longevity of the go-kart.

Specifications & installation

Specifications

Primary MaterialAISI 52100 Chrome Steel
Key PropertiesHigh hardness, wear resistance, load capacity

Installation & usage

Recommended UseIndustrial machinery, replacement parts, precision equipment
Lubrication TypeGrease
Cost per unit30 balls in pack — ₹107 per ball
Shelf life after opening12 months (standard for mechanical components)
ContraindicationsNot recommended for extreme wet/humid environments without proper sealing; not for aerospace-grade applications.
Allergens / common irritantsNone typically associated with chrome steel.

How we compare

FeaturePGN Bearings ChromeOthers
Material & GradeAISI 52100 Chrome Steel, Grade 25 PrecisionVaries by brand; often standard steel or lower-grade chrome steel, Grade 100 or higher.
Surface Finish & DefectsSmooth, defect-free (no flats, pits, soft spots)May have minor surface imperfections or inconsistencies.
Durability & Wear ResistanceHigh hardness and wear resistance from quality chrome steelStandard durability; may wear faster under heavy load.
Cost per Ball (approx.)30 balls in pack — ₹107 per ball₹15 - ₹40 per ball (for comparable industrial grade)
Quality CertificationISO 9001:2008 CertifiedVaries; some may have local certifications, others none.

Product details

SKUsrx4983
GTIN0671983837664
BrandPGN Bearings
Part NumberPGN-5/8-CHR-30
Model NumberPGN-5/8-CHR-30
Quantity per Package30 Pieces
MaterialChrome Steel (AISI 52100)
Diameter15.875 mm (5/8")
GradeG25
Weight per Ball16.44 g (0.58 oz)
Package Weight0.544 kg
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, precision bearing balls and components for industrial and mechanical 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.
How to choose hardware bearings in India?
For Indian conditions, prioritize bearings with good corrosion resistance like sealed (2RS) or stainless steel options, especially if exposed to humidity or monsoon. Verify the metric dimensions (bore, OD, width) match your shaft and housing precisely. Consider the load rating and speed requirements for your specific application.
Are PGN Bearings hardware bearings healthy?
PGN Bearings are manufactured to high-quality standards, including ISO 9001:2008 certification. Their chrome steel construction and Grade 25 precision ensure durability and smooth operation, contributing to the healthy functioning of machinery. They are designed for industrial use and do not pose health risks when used as intended.
What is the best hardware bearing for industrial use?
The best hardware bearing depends on the application. For general industrial use requiring precision and durability, PGN Bearings G25 chrome steel balls are an excellent choice due to their Grade 25 rating and robust material. For environments with high humidity or dust, sealed or stainless steel bearings might be preferable.
Can I use PGN Bearings hardware bearings daily?
Yes, PGN Bearings G25 chrome steel balls are designed for daily use in industrial machinery and equipment. Their durable construction and precision finish ensure reliable performance under continuous operation, provided they are properly lubricated and maintained according to the application's needs.
What are the benefits of chrome steel hardware bearings?
Chrome steel hardware bearings offer excellent hardness, wear resistance, and load-bearing capacity. They provide a smooth surface finish and high precision, reducing friction and vibration in machinery. This combination leads to increased durability, reduced maintenance costs, and extended equipment lifespan compared to softer materials.
How to buy original PGN Bearings hardware bearings in India?
To buy original PGN Bearings in India, source from authorized importers like crowcrowcrow. We import directly from US retailers, ensuring authenticity and quality. All customs duties and GST are included, and products are shipped via ExpressBox with tracking. Check for proper packaging and manufacturer details upon arrival.

Frequently bought together

PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use

This item:

PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use

₹3,220

PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use

This item

PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use

₹3,220

Total price:

₹6,670

You save ₹3,070 (32%) Extra

3 items selected

3 items

₹6,670

You save ₹3,070 (32%) Extra

Product Comparison

Attributes
Current
PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial Use
PGN Bearings Chrome Steel Bearing Balls G25 15.875mm (5/8") 30-Piece Pack | Precision Balls for Industrial UseBuy Now
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Spec
Price
₹3,220
₹4,870
₹1,760
₹2,430
₹1,690
₹2,440
₹1,670
₹2,460
₹1,950
₹2,780
₹1,730
₹2,760
₹1,760
₹2,720
Rating
4.60(548)
4.70(296)
4.70(296)
4.70(296)
4.70(296)
4.70(294)
4.70(294)
Brand NamePGN Bearingsuxcelluxcelluxcelluxcelluxcelluxcell
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹3,220₹4,870

You Save ₹1,650

Estimated doorstep delivery by 2 Nov - 4 Nov from USA
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You Order
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USA Warehouse dispatch
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International Air Shipping
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Consignment to India Warehouse
Customs cleared
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