26 Years Experience, 230,000 Sets Monthly Production Capacity
CM-M CF-M Rod End Metric Size Carbon Steel Details
2-Piece, Metal to Metal, Commercial Industrial, Teflon Lined Optional
| BALL | BODY | |||||
| 52100 BEARING STEEL | CARBON STEEL | |||||
| PRECISION GROUND | HEAT TREATED | |||||
| HEAT TREATED | SLIVER OR YELLOW ZINC PLATED | |||||
| HARD CHROME PLATED | PTFE LINER OPTIONAL | |||||
Thread:Right/Left,Male/Female
Regular Size: Male Type from CMR3M-CMR20M/Female Type from CFR3M-CFR20M
Inch Size and Metric Size Both Available
Custom Option:Material/Size/Plating/Stud Configurations
CM-M CF-M Metric Rod End Chart
| CM-M ROD END | B | D | W | T | BALL | AM | N | CM | a° | STATIC | APPROX | |
| RIGHT | LEFT | DIA. | DIA. | WIDTH | WIDTH | DIA. | LENGTH | THREAD | LENGTH | MIS. | RADIAL | WEIGHT |
| HAND | HAND | +0.065 | +0.038 | +0.12 | REF. | REF. | +0.40 | METRIC | +1.00 | ANGLE | LOAD | (GRAMS) |
| PART NO. | PART NO. | -0.012 | -0.038 | -0.12 | -0.40 | MALE | -1.00 | REF. | NEWTONS | |||
| CMR3M | CML3M | 3 | 12.50 | 6 | 4.25 | 7.93 | 27 | M3 X0.5 | 15 | 23 | 1,775 | 7 |
| CMR5M | CML5M | 5 | 16.00 | 8 | 5.75 | 11.10 | 33 | M5 X0.8 | 20 | 22 | 5,168 | 12 |
| CMR6M | CML6M | 6 | 19.00 | 9 | 6.25 | 12.70 | 36 | M6 X 1.0 | 22 | 23 | 7,296 | 18 |
| CMR8M | CML8M | 8 | 22.25 | 12 | 8.00 | 15.88 | 42 | M8 X 1.25 | 25 | 28 | 13,591 | 31 |
| CMR10M | CML10M | 10 | 27.00 | 14 | 9.50 | 19.05 | 48 | M10 X 1.5 | 29 | 26 | 21,024 | 68 |
| CMR12M | CML12M | 12 | 30.00 | 16 | 10.75 | 22.23 | 54 | M12 X 1.75 | 33 | 27 | 25,819 | 78 |
| CMR14M | CML14M | 14 | 34.75 | 19 | 12.25 | 25.40 | 60 | M14 X 2.0 | 36 | 30 | 35,214 | 118 |
| CMR16M | CML16M | 16 | 38.00 | 21 | 12.75 | 28.58 | 66 | M16 X 2.0 | 40 | 33 | 37,391 | 173 |
| CMR18M | CML18M | 18 | 42.00 | 23 | 14.75 | 31.75 | 72 | M18 X 1.5 | 44 | 30 | 47,903 | 260 |
| CMR20M | CML20M | 20 | 46.00 | 25 | 16.25 | 34.93 | 78 | M20 X 1.5 | 47 | 29 | 57,101 | 290 |
| CF-M ROD END | B | D | W | T | BALL | AF | N | CF | a° | STATIC | APPROX | |
| CFR3M | CFL3M | 3 | 12.50 | 6 | 4.25 | 7.93 | 21 | M3 X0.5 | 10 | 23 | 5,746 | 10 |
| CFR5M | CFL5M | 5 | 16.00 | 8 | 5.75 | 11.10 | 27 | M5 X0.8 | 14 | 22 | 8,247 | 18 |
| CFR6M | CFL6M | 6 | 19.00 | 9 | 6.25 | 12.70 | 30 | M6 X 1.0 | 14 | 23 | 11,895 | 25 |
| CFR8M | CFL8M | 8 | 22.25 | 12 | 8.00 | 15.88 | 36 | M8 X 1.25 | 17 | 28 | 15,190 | 40 |
| CFR10M | CFL10M | 10 | 27.00 | 14 | 9.50 | 19.05 | 43 | M10 X 1.5 | 21 | 26 | 22,750 | 80 |
| CFR12M | CFL12M | 12 | 30.00 | 16 | 10.75 | 22.23 | 50 | M12 X 1.75 | 24 | 27 | 25,819 | 95 |
| CFR14M | CFL14M | 14 | 34.75 | 19 | 12.25 | 25.40 | 57 | M14 X 2.0 | 27 | 30 | 35,214 | 160 |
| CFR16M | CFL16M | 16 | 38.00 | 21 | 12.75 | 28.58 | 64 | M16 X 2.0 | 33 | 33 | 37,391 | 215 |
| CFR18M | CFL18M | 18 | 42.00 | 23 | 14.75 | 31.75 | 71 | M18 X 1.5 | 36 | 30 | 47,903 | 300 |
| CFR20M | CFL20M | 20 | 46.00 | 25 | 16.25 | 34.93 | 77 | M20 X 1.5 | 40 | 29 | 57,101 | 350 |
Custom Service Process:Select Similar Product — Confirm MOQ — Send Inquiry — Send your Drawings or Samples — Customization
Select product (If your product is not on our website, select a similar product) — Confirm the quantity you need meet up with our MOQ — Send inquiry with your Drawings or Samples — We will reply to you and confirm details — Send details to our factory and start customization
The MOQ is usually 50 pcs or a $500 minimum. Lead time is typically around 30–45 days. Regular parts are kept in stock at all times.
For standard parts, send us the part numbers and quantities by email, and we will quote within 24 hours.
For customized products, send us drawings or samples, including information such as material, dimensions, surface treatment, and quantity. We will provide pricing and produce a sample for you.
Yes, samples are free of charge, but air freight is not included. You may provide your own freight account or consult our sales representative for the shipping cost. Sample delivery usually takes 3–5 days.
We offer shipping under common terms such as EXW, FOB, CIF, and DDU.
If you prefer not to handle shipping or import procedures, we can manage everything for you — including shipping, customs clearance, and door-to-door delivery. No hassle at all — the parts will arrive directly at your doorstep.
We can ship by sea, by air, or via carriers like DHL, FedEx, UPS, or TNT.
SYZ Machine traces its roots back to 1999, when it was founded as Shanghai SYZ Bearing Co., Ltd. Over the years, we’ve evolved into a specialized manufacturer of rod ends and related components, with our main production facility now located in Jiangsu Province. To expand our capabilities in custom machining, we also operate a dedicated factory in Ningbo — Ningbo YongZhen Machine Co., Ltd.
In addition to our core product lines, we work closely with trusted performance racing parts manufacturers to help clients source parts such as axles, spindles, steering arms, oil pans, gearbox housings, exhaust systems, and even branded merchandise like logo T-shirts. We offer consolidated shipping from multiple sources to simplify your supply chain.
We accept payment by wire transfer or PayPal. Common terms are 30% in advance and 70% upon delivery.
Special payment terms can be discussed as needed.
We’ve been in this industry since 1999. SYZ is a top seller of rod ends and a Golden Trusted Supplier on Alibaba. Over 49% of buyers on Alibaba choose SYZ.
We serve customers in more than 50 countries, many of whom are willing to act as references. Some have been working with us for over 10 years.
We fully stand behind our products — if there is any defect on our side, we’ll replace or refund without hesitation.
Yes, we can laser-engrave your logo on the product. Custom packaging and barcode services are also available. We’ll do everything we can to make things easy for you.
Once your order is confirmed, our sales rep will provide an estimated lead time.
If any delay occurs, you’ll be informed in advance. We strive to stay on schedule, but if anything unexpected happens, we take full responsibility.
For urgent needs, we can ship by air. If you decide to cancel due to delay, we offer a full refund — no questions asked.
Except for the United States (our main market), we welcome sole agent applications from other countries.
The annual purchase requirement to qualify as a sole agent varies by market. If you’re interested, please email us and our owner will contact you directly.
Once a sole agent agreement is signed, we will sell only to you in that country, and forward all local customer inquiries to you.
For U.S. customers, dealership opportunities are available — email us for more details.
You can reach us from 9:00 AM to 9:00 PM (GMT+8), Monday to Friday.
Phone: +86-21-34689886
Email: [email protected]
We’re also available via WhatsApp, Skype, Facebook, WeChat, and Email.
Select Product
Confirm MOQ
Send Inquiry
Send Your Drawing or Sample
Start Customization
SYZ (Shanghai YongZhen Machine Components Co., Ltd.), established in 1999 in Shanghai, manufactures rod ends, spherical bearings, ball joints, linkage parts, clevis & yokes, DOM tubing, and offers custom machining.
Over 20 years of expertise in manufacturing precision CNC aluminum components.
Trusted OEM and aftermarket supplier serving global brands.
Flexible Minimum Order Quantities (MOQ) and rapid prototyping capabilities.
Comprehensive services including design, machining, surface finishing, and assembly under one roof.
We specialize in supplying B2B bulk orders tailored specifically for brand manufacturers, distributors, and performance parts builders. Whether you’re looking for standard sizes or fully customized solutions, we provide comprehensive support including material selection, thread specifications, branding, and packaging.
Packing: Individual Plastic Bag, Thread with Protected Cover, Exported Carton
Delivery Time: Inventory Parts Shipped at Same Day; Production Usually 30-45 Days
Shipping Method: Air Freight by DHL/TNT /FEDEX Great Discount Rate in 3-7 Days; Headache-Free Ocean Freight with All Procedures Taken Care of to Doorstep in 30-40 Days
Contact us now for competitive pricing, detailed custom specifications, or to discuss your next production project. Our engineering team is ready to assist you in delivering precision-crafted components tailored to your exact needs.
