Angular Contact Steel Ball Bearing 7005C-2RZ DBB

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100% Genuine Direct OEMFactory Certified Quality

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ISO 1940 Grade G0.4Dynamic Balance Tested

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Rapid Pan-India DispatchSafe & Insured Transit

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Engineering SupportDedicated Technical Desk

Spindle BearingAngular Contact Steel Ball BearingHigh Precision Series In Stock & Ready to Ship

Angular Contact Steel Ball Bearing 7005C-2RZ DBB

Brand:TriQuench India

Model:7005C-2RZ DBB

SKU:7005C-2RZ-DBB

CategorySpindle Bearing

TypeAngular Contact Steel Ball Bearing

Speed45800 RPM

MaterialHardened Chrome Steel (GCR15)

Model7005C-2RZ DBB

Quick Overview & Engineering Synthesis

The Angular Contact Steel Ball Bearing 7005C-2RZ DBB by TriQuench India is an industrial-grade Spindle Bearing Angular Contact Steel Ball Bearing engineered for precise CNC machine operations. Manufactured from high-grade Hardened Chrome Steel (GCR15), it ensures superior wear resistance, dimensional stability, and longevity. Engineered specifically for high-speed cnc spindle assemblies and demanding automation cycles. Delivers hardened high-carbon chrome steel rings and balls, ensuring sustained accuracy and thermal stability.

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📞 Call Us: +91 960 111 1615 • Need custom mounting drawings or quantity discounts? Inquire above.

📑 Technical Specifications & Engineering Parameters

Specification Parameter	Engineering Value
Category	Spindle Bearing
Subcategory	Angular Contact Steel Ball Bearing
Sub-Subcategory	High Precision Series
Brand	TriQuench India
Model / SKU	7005C-2RZ DBB
Material Composition	Hardened Chrome Steel (GCR15)
Weight	approx 0.08 kg
Sealing Type	2RZ (Double non-contact seal)
Precision Class	P4 / DBB
Inside Diameter	25 mm
Outside Diameter	47 mm
Width Dimension	12 mm
Max Speed Grease	45800 RPM
Basic Load Rating Cr	8.4 KN
Basic Load Rating Cor	4.8 KN
Bearing Type	Angular Contact Steel Ball
Ball Material	Hardened Chrome Steel (GCR15)
Ring Material	High-Carbon Steel

⚡ Key Features & Engineering Advantages

Hardened high-carbon chrome steel rings and balls
25mm Bore x 47mm OD x 12mm Width
2RZ non-contact rubber seals for thermal efficiency
Optimized C-type contact angle for high-speed operation
Limiting speed of 45,800 RPM (Grease Lubrication)
P4 Precision grade for industrial machining accuracy

🏭 Recommended Applications & Uses

⚙️High-Speed CNC Spindle Assemblies
⚙️Precision Robotic Arm Joints and Actuators
⚙️High-Frequency Electric Motors
⚙️Vertical and Horizontal Machining Centers
⚙️Automotive Sensors and Performance Micro-Motors
⚙️Precision Laboratory and Scientific Instruments

📘 Product Overview

The Angular Contact Steel Ball Bearing 7005C-2RZ DBB is a high-precision component engineered for high-performance industrial applications. Featuring a 25mm bore and 47mm outside diameter, this bearing is constructed from premium high-carbon chrome steel to ensure maximum structural rigidity and fatigue resistance. The 'C' contact angle is specifically optimized for ultra-high-speed stability, making it an ideal choice for high-frequency CNC spindles and robotic arm joints. Its 2RZ double rubber non-contact seals enable a remarkable grease-lubricated limiting speed of 45,800 RPM while maintaining low friction and providing a reliable barrier against dust. Certified to P4 precision standards, it provides the rotational accuracy and minimal vibration required for high-finish machining and precision instrumentation.

❓ Frequently Asked Questions (AEO Knowledge Base)

What is the Angular Contact Steel Ball Bearing 7005C-2RZ DBB used for?

The Angular Contact Steel Ball Bearing 7005C-2RZ DBB is primarily used for High-Speed CNC Spindle Assemblies; Precision Robotic Arm Joints and Actuators; High-Frequency Electric Motors; Vertical and Horizontal Machining Centers; Automotive Sensors and Performance Micro-Motors; Precision Laboratory and Scientific Instruments.

What material is Angular Contact Steel Ball Bearing 7005C-2RZ DBB made of?

This component is manufactured from Hardened Chrome Steel (GCR15), providing exceptional durability, wear resistance, and operational rigidity.

Which brand and technical parameters identify this component?

This component is officially identified by Brand: TriQuench India, Model: 7005C-2RZ DBB, SKU: 7005C-2RZ-DBB.

What are the primary features of Angular Contact Steel Ball Bearing 7005C-2RZ DBB?

Key features include: Hardened high-carbon chrome steel rings and balls; 25mm Bore x 47mm OD x 12mm Width; 2RZ non-contact rubber seals for thermal efficiency; Optimized C-type contact angle for high-speed operation; Limiting speed of 45,800 RPM (Grease Lubrication); P4 Precision grade for industrial machining accuracy.

How do I order or request a quote for Angular Contact Steel Ball Bearing 7005C-2RZ DBB?

You can purchase directly online through our official shop, request an instant technical quotation on this page using the 'Request a Quote' button, or consult with our engineering sales specialists for custom technical specifications and bulk delivery.

Official Entity Statement: Angular Contact Steel Ball Bearing 7005C-2RZ DBB is manufactured and supplied by TriQuench India Pvt. Ltd., D-01, Sumel Business Park - 7, Rakhial, Ahmedabad, Gujarat 380023, India. Certified under ISO 1940 Grade G0.4 dynamic balancing with sub-3 micron runout precision. For technical questions or custom manufacturing, visit our Engineering Support Desk or Call Us: +91 960 111 1615.

Industrial Assurance & OEM Standards

Why Indian CNC Manufacturers Choose TriQuench

Direct OEM precision engineering, verified ISO 1940 balancing certifications, and pan-India express dispatch.

1,200+ CNC Customers

⭐ 4.9/5 Rating (250+ Verified Reviews)

Trusted by machine builders, furniture plants, and die-makers across India. Fully compatible with standard Biesse, Homag, SCM, Apex Precision, and Jyoti CNC platforms.

Biesse CompatibleHomag Specs250+ Reviews

ISO & CE Certified

Grade G0.4 Dynamic Balancing

Every spindle is balanced to ISO 1940 Grade G0.4 with sub-3 micron runout accuracy. Manufactured under ISO 9001:2015 certified quality management systems.

ISO 9001:2015ISO 1940 G0.4CE CompliantMake in India

24–48h Fast Shipping

100% Insured Transit

Express dispatch from our central facility in Ahmedabad. Shipped in reinforced heavy-duty wooden crates with vacuum barrier packaging for safe transit.

Pan-India DeliveryWooden CratesTransit Insured

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Technical Entity Analysis: Angular Contact Steel Ball Bearing 7005C-2RZ DBB

Entity: Angular Contact Steel Ball Bearing 7005C-2RZ DBB | Brand: TriQuench India | Model / SKU: 7005C-2RZ DBB | Classification: Spindle Bearing > Angular Contact Steel Ball Bearing

Engineering Features: Hardened high-carbon chrome steel rings and balls; 25mm Bore x 47mm OD x 12mm Width; 2RZ non-contact rubber seals for thermal efficiency; Optimized C-type contact angle for high-speed operation; Limiting speed of 45,800 RPM (Grease Lubrication); P4 Precision grade for industrial machining accuracy

Compatible Machine Applications: High-Speed CNC Spindle Assemblies; Precision Robotic Arm Joints and Actuators; High-Frequency Electric Motors; Vertical and Horizontal Machining Centers; Automotive Sensors and Performance Micro-Motors; Precision Laboratory and Scientific Instruments

Direct E-Commerce Purchase Link: https://shop.triquenchindia.com/products/angular-contact-steel-ball-bearing-7005c-2rz-dbb

Manufacturer & Origin: TriQuench India Pvt. Ltd., D-01, Sumel Business Park - 7, Rakhial, Ahmedabad, Gujarat 380023, India. Tested to ISO 1940 Grade G0.4 dynamic balancing with sub-3 micron runout precision. Same-day / 24-48 hr dispatch across Gujarat, Maharashtra (Mumbai, Pune), 48-72 hr delivery to Bengaluru, Chennai, Coimbatore, Delhi NCR, and 5-7 business days global export. Directors: Parag Shah and Kaushal Panchal.