GQZ 30220 Single Row Tapered Roller Bearing 100×180×34mm For Combined Radial And Axial Loads

30220 is single row tapered roller bearing. It is designed to sustain combined radial and unidirectional axial loads. Separable construction simplifies mounting and disassembly. Widely adopted in vehicle axles, gearboxes, construction machinery and heavy-duty rotary equipment.

Formal quotation will be sent within 24 hours upon your inquiry.

Model:

30220

Dimensions:

d100 mm, D180 mm, T34 mm

Net weight:

approx 3.76 kg

Structure:

Single row tapered roller bearing

Material:

GCr15 bearing chrome steel, pressed steel cage

Feature:

Separable inner cone assembly and outer cup

Alternative versions:

Sealed types available on request

Complete dimension drawings and load data available on request.

1. Excellent capacity to withstand combined radial and axial loads
2. Separable design facilitates installation and periodic maintenance
3. Optimized roller contact geometry reduces friction and heat generation
4. High rigidity for stable heavy-load continuous operation
5. Standard dimension for direct aftermarket replacement
6. Customizable: OEM laser marking, special anti-rust treatment

• Truck, trailer and agricultural machinery wheel axles
• Heavy-duty gearboxes and reduction transmission units
• Construction machinery and mining equipment assemblies
• Metallurgical equipment and industrial rotary shafts
• Mechanical systems bearing mixed radial and axial thrust

• 25 years professional bearing manufacturer, products exported globally.
• Strict raw material inspection and precision grinding process.
• 24-hour technical support for model selection.
• Ample stock for machinery distributors.
• Precise dimensions and stable service performance.

• GCr15 raw material quenching & tempering treatment
• Precision superfinishing for rings and tapered rollers
• Cage fitting and contact angle inspection
• Dimension tolerance and rotational performance testing

If you need 30220 tapered roller bearings:

Send inquiry to obtain below supports:

• Quick quotation within 24 hours
• Professional matching suggestions
• Competitive factory direct price

Contact our sales team for full datasheets and formal offer.

Q1: Main dimensions of 30220?

100×180×34 mm single row tapered roller bearing.

Q2: Load characteristic?

Carries combined radial load and unidirectional axial load.

Q3: Installation tip?

Usually used in pairs to balance opposite axial forces.