29586/29522 Inch Tapered Roller Bearing 63.5x107.95x25.4mm Separable Cone Cup Vehicle Industrial Bearing

1. Product Overview

29586/29522 is single row inch separable tapered roller bearing set, cone 29586 matched with cup 29522, dimension 63.5×107.95×25.4mm. Crowned tapered rollers reduce stress concentration and heat generation. Separable structure eases installation and maintenance. It supports combined heavy radial load and one-way axial thrust, widely used in truck hubs, forklift axles and industrial gearboxes.

2. Technical Specifications

Drawings and durability test reports available on request.

3. Core Advantages

• Separable cone and cup, no full shaft disassembly for replacement
• Crowned rollers distribute load evenly to extend service life
• Strong composite load capacity for wheel hub and transmission positions
• Tough stamped steel cage stable under vibration and impact
• Superfinished raceways lower operating temperature to avoid bearing burnout
• Standard inch size, fully interchangeable with mainstream brand bearings
• Custom clearance, high-temperature grease and laser marking available

4. Application Scenarios

• Medium truck wheel hubs and small trailer axles
• Forklift drive axles and stacker rotary parts
• Mini loader hubs and auxiliary engineering gearboxes
• Conveyors and agricultural processing equipment

Fit OEM assembly and aftermarket replacement of mobile machinery under composite loads.

5. Why Choose GQZ Bearing

25 years experience manufacturing inch tapered roller bearings. Vacuum smelting GCr15 steel with complete heat treatment for stable hardness. Full OEM & ODM customization for clearance, lubricant and marking. Strict full-process inspection covers raw material test, raceway superfinishing, roller sorting and vibration aging test. 24h technical support for load matching, tolerance selection and lubrication plans. Factory direct price, stable stock for global vehicle and machinery buyers.

6. Quality Control

1. Raw material composition and hardness inspection
2. Quenching and stress relief tempering
3. CNC turning and ultra-precision raceway grinding
4. Precise stamped steel cage forming
5. Dust-free assembly with quantitative grease filling
6. High-speed aging and composite load fatigue testing
7. Final dimension inspection, anti-rust coating, neutral export carton packaging

All batches pass vibration and noise test for stable operation in dusty, bumpy environments.

7. Get A Quote

Send inquiries for 29586/29522 bearings used on medium trucks, forklifts and mini loaders.
Services after inquiry:

1. Standard quotation within 24 working hours
2. Technical guidance for paired installation, tolerance matching and lubrication maintenance
3. Upgrade options: P5 precision, C3 clearance, high-temperature synthetic grease
4. Competitive bulk factory price for large orders

Please state order quantity, load, speed and working environment for complete formal quotation.

8. FAQ