Double Row Angular Contact Ball Bearing 3305-A-2Z Tn9-Mt33 Metal Shield for Transmission Systems with P4 Precision

Product Specifications

Application Industries

Minimize Downtime with 3305-A-2Z Tn9-Mt33 Double Row Angular Contact Ball Bearing P4 Precision

Equipment managers across manufacturing plants know the frustration of unexpected transmission system failures. A single bearing failure can halt production lines for days, costing thousands in lost output and emergency repairs. Sourcing reliable P4 precision bearings often means coordinating with multiple suppliers, each with varying lead times and quality standards—especially when you need specific metal shield configurations for contamination-prone environments.

Genuine SKF Bearings, In Stock for Immediate Delivery

Our Double Row Angular Contact Ball Bearing 3305-A-2Z Tn9-Mt33 with P4 precision eliminates these headaches. As an officially authorized SKF distributor, we maintain ready stock of P4/P2 precision grade bearings, ensuring your transmission system repairs or production runs aren’t delayed by long lead times. Each unit undergoes standardized precision testing before shipment, verifying compliance with ISO 9001 and DIN standards—critical for maintaining the tight tolerances required in high-speed transmission applications.

Optimal Performance in Demanding Transmission Systems

This Angular Contact Ball Bearing excels in transmission systems where combined radial and axial loads are present. The double row design provides higher load capacity than single row alternatives, while the metal shield (2Z) offers robust protection against dust and debris in industrial environments. With P4 precision, it delivers minimal runout and vibration, ensuring smooth operation in CNC machine tool spindles, wind turbine gearboxes, and automated production lines where precision directly impacts product quality.

Key Technical Features That Matter

The P4 precision rating of this bearing ensures tight dimensional accuracy, with bore and outer diameter tolerances that minimize misalignment in high-precision assemblies. Its steel, copper, or nylon cage options allow customization for specific speed and temperature requirements—steel cages excel in high-load applications, while nylon cages reduce noise in precision machinery. The separated design facilitates easier mounting and dismounting, a critical advantage during maintenance shutdowns. Lubricated with high-performance oil grease, the bearing maintains stable operation across a wide range of speeds, making it suitable for both continuous-duty and variable-speed transmission systems.

Why Authenticity Translates to Lower Total Cost

Choosing genuine Angular Contact Ball Bearings over counterfeit alternatives directly impacts your bottom line. Counterfeit bearings often fail prematurely due to substandard materials and poor manufacturing, leading to unplanned downtime, damaged equipment components, and safety risks. Our bearings come with complete certification documentation, ensuring traceability from raw material to delivery. The metal shield design further extends service life by preventing contamination, reducing the frequency of maintenance interventions—ultimately lowering your total cost of ownership compared to cheaper, unreliable alternatives.

Why Global Manufacturers Trust Our Bearing Solutions

Packaging & Shipping

• Secure carton pallet packaging with protective cushioning to prevent damage during transit
• Expedited processing for urgent orders, with priority delivery options available
• Global logistics partners including DHL, FedEx, and UPS for reliable door-to-door shipping
• Real-time tracking provided for all shipments, keeping you informed of delivery status
• Flexible order quantities with no minimum purchase requirement, supporting both maintenance and production needs

Request Your Quote Today

Don’t let transmission system downtime erode your productivity. Whether you need a single bearing for emergency repair or a bulk order for production, our ready stock ensures quick fulfillment. Send us your bearing designation, application details, and quantity, and our team will provide a detailed quotation within one working day—complete with technical specifications and delivery timelines.

Frequently Asked Questions