Double Row Angular Contact Ball Bearing for Ball Screw Support High Rigidity SKF Equivalent

Product Specifications

Application Industries

Eliminate Ball Screw Downtime with High Rigidity SKF Equivalent Bearings

Machine shops and precision manufacturers often face unexpected production halts when ball screw support bearings fail prematurely. Mismatched bearing rigidity can compromise machining accuracy, while sourcing cross-brand replacements with reliable quality documentation creates unnecessary delays. These issues multiply when dealing with multiple suppliers, each with varying lead times and quality standards.

SKF Equivalent Performance, Ready for Immediate Shipment

Our Double Row Angular Contact Ball Bearings for ball screw support deliver the high rigidity required for precision machinery, matching SKF specifications without the premium brand markup. As an officially authorized distributor, we maintain sufficient ready stock of P4/P2 precision grade bearings—including this double row angular contact model—to ensure rapid delivery for both scheduled maintenance and emergency repairs. Each unit undergoes standardized precision testing before shipment, guaranteeing compliance with ISO 9001 and DIN quality standards.

Optimal Performance in High-Precision Applications

Designed specifically for ball screw support, these bearings excel in applications requiring simultaneous radial and axial load handling with minimal deflection. Their double row angular contact structure provides superior rigidity under heavy thrust loads, making them ideal for CNC machine tool feed systems and precision linear motion stages. Whether operating in high-speed machining centers or semiconductor lithography equipment, the bearings maintain consistent precision across extended duty cycles.

Engineering Features That Ensure Reliability

The bearing's separated design allows for easy mounting and dismounting, simplifying maintenance procedures. Available precision ratings from P0 to P2 accommodate varying application requirements, with P4 and P2 grades offering the tight tolerances needed for sub-micron positioning systems. Multiple cage material options—steel, copper, and nylon—provide flexibility for different operating temperatures and lubrication conditions. The bearing steel construction ensures durability, while oil grease lubrication delivers balanced performance across a wide speed range.

Why Cutting Corners on Bearings Costs More in the Long Run

Using non-genuine or low-quality ball screw support bearings may reduce initial costs, but frequently leads to higher total expenses. Premature bearing failure can cause ball screw damage, requiring complete assembly replacement. In precision manufacturing environments, even minor bearing deflection translates to scrapped parts and rework. Our SKF equivalent bearings eliminate these risks through strict quality control—from incoming material verification to finished product delivery—backed by complete certification documentation for compliance in critical applications.

Why 800+ Global Clients Choose Our Bearing Solutions

Packaging & Shipping

• Protective carton packaging with palletized reinforcement for bulk orders
• Expedited processing available for urgent maintenance requirements
• Global logistics options including DHL, FedEx, UPS, air freight, and sea freight
• Real-time shipment tracking provided from warehouse dispatch to delivery
• Flexible order quantities with no minimum purchase requirement

Get Your Precision Bearings When You Need Them

Don't let bearing availability delay your production schedule. Whether you need a single replacement unit or a full production run, our ready stock ensures minimal lead times. Send us your bearing specifications, application details, and required quantity today—our engineering team will confirm compatibility and provide a quotation within one working day.

Frequently Asked Questions