STAUBLI MODULE M5 5.1 RAP CON DOUBLE BEARING J29.452.303 Jacquard Spare Part YHJ-0034.2
Product Overview
This is a Staubli jacquard module for M5 and M5.1 machines, rapid connection type with double bearing. Original part number J29.452.303, our item code YHJ-0034.2.
The module is the smallest replaceable unit in the jacquard harness: one module drives one group of hooks, and a failure shows up as a single harness end that no longer lifts. The double bearing version carries the movement on two supports, which is the version used where the module runs continuously at high speed.
Applications & Compatibility
Widely used in weaving mills, jacquard repair workshops and spare-parts distributors for Staubli jacquard maintenance and module replacement.
- Compatible with: Staubli jacquard M5
- Compatible with: Staubli jacquard M5.1
- Type: rapid connection (RAP. CON.), double bearing
- Original part number: J29.452.303
- Our item code: YHJ-0034.2
Please confirm your jacquard model or original part number with our sales team before ordering, so we can double-check compatibility.
Quality Standard
- Manufactured to OEM-equivalent tolerance for direct drop-in installation, no extra modification required on the module rail.
- Bearing pair matched as a set, so the module runs without the slight tilt that causes repeated hook misses.
- Quick connection seating checked, so the module locks and releases as on the original.
- Each module function-checked before packing.
- Video outgoing inspection can be provided on request before shipment.
- Warranty covers manufacturing defects (case-by-case evaluation). Damage caused by improper installation is excluded.

Specifications
| Product | Jacquard module (STAUBLI MODULE M5/5.1 RAP. CON. DOUBLE BEARING) |
| Original Part Number | J29.452.303 |
| Item Code | YHJ-0034.2 |
| Model | STAUBLI JACQUARD |
| Type | RAP. CON. / DOUBLE BEARING |
| HS Code | 8448499000 |
| Place of Origin | Shanghai, China |
Order & Shipping Information
- Minimum order quantity: starting from 2 pieces.
- Sample order is acceptable for quality evaluation.
- Stock items ship within 5 working days after payment confirmation.
- Neutral export packaging by default; private-label and custom packaging service available.
- Shipping option: DHL / FedEx / UPS express, air freight, sea freight.
- Complete export documents including commercial invoice and packing list will be supplied.
- We ship worldwide to textile markets across Southeast Asia, Central Asia, South America, North America and Europe.

Frequently Asked Questions
Q1: Is this module compatible with my jacquard?
It is offered for M5 and M5.1, rapid connection type. Please send us your original OEM part number (J29.452.303) or your jacquard model so we can confirm before you order.
Q2: How many modules should a mill keep in stock?
It depends on the number of harness ends in use; a small spare percentage is usual, and we can quote a set quantity for your machine width.
Q3: Can I order samples first?
Yes, sample orders are supported for quality checking before bulk purchase.
Q4: Do you support neutral or private-label packing?
Neutral packaging is standard. Custom private-label packaging is available on request.
Q5: What about the warranty?
Warranty is offered against manufacturing defects, evaluated case by case. Damage caused by wrong installation is not covered.
Send your inquiry directly to us