1. Product Title

2. Product Introduction

3. Specifications

1. Model No.: 5A26430H13

2. Processing Technology: CNC precision turning, fine polishing, anti-corrosion coating treatment

3. Main Material: High-strength wear-resistant alloy

4. Installation Mode: Direct in-place mounting, no modification required

5. Operating Temperature Range: -20℃ ~ 120℃

6. Protection Grade: Industrial dust-proof and oil-proof

7. Assembly Tolerance: ±0.01 mm

8. Rated Service Life: ≥20000 working hours under normal operating conditions

9. Packaging: Individual sealed package for single piece; moisture-proof export carton for bulk shipments

4. User Manual

4.1 Pre-installation Inspection

1. Confirm the component model is 5A26430H13. Check the outer package is intact and undamaged; ensure the workpiece has no dents or scratches, and threads and positioning interfaces stay undeformed.

2. Remove oil stains, iron filings and contaminants on the equipment mounting base to create a flat and clean assembly contact surface.

4.2 Installation Steps

1. Dismount the aged and damaged old component of the identical model, and thoroughly clear residual gaskets and debris inside the mounting seat.

2. Align Model 5A26430H13 with positioning bayonets and insert smoothly, then fix temporarily by manual pre-positioning.

3. Tighten fasteners step by step following the torque standard specified by OEM. One-time violent tightening is prohibited to prevent stress-induced deformation of the component.

4. Manually rotate the transmission assembly after installation and verify no jamming, displacement or abnormal running noise exists.

4.3 Trial Operation & Routine Maintenance

1. Perform a 10–15 minute no-load trial run. Full-load operation can only be activated after confirming no leakage, excessive temperature rise, vibration or other faults.

2. Inspect and re-tighten connecting components every 3000 cumulative working hours, and replenish lubricating grease in a timely manner.

3. Long-term overload operation or operation exceeding the allowable temperature limit is strictly forbidden.

4.4 Precautions

1. This component exclusively fits designated matched equipment; forced cross-model refitting is not permitted.

2. Installation work shall only be undertaken by certified professional maintenance technicians.

3. Store the product in a dry and ventilated warehouse, isolate it from acid, alkali and corrosive substances, and avoid direct sunlight and humid storage conditions.

5. Application Fields

1. Complete machine assembly and vulnerable spare parts replacement for automated production lines

2. Maintenance and overhaul of construction machinery and heavy industrial equipment

3. Consumable wearing part replacement for CNC machine tools and injection molding equipment

4. Matching assembly fittings for new energy and lithium battery production lines

5. Auxiliary supporting parts for transmission mechanisms in metallurgy, mining and chemical sectors