JM..T Series Male Rod End Bearing | Self-Lubricating Spherical Plain

Maintenance-free

JM-T Series Male Rod End Bearing - Self-Lubricating Spherical Plain

Rod body with right or left-hand male thread. Composed of rod end body and self-lubricating radial spherical plain. Surface of rod body zinc plated.

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Product Description

The JM..T Series is a maintenance-free rod end bearing with external threads (inch dimensions), engineered for inch-standard equipment and export applications. It consists of a rod end body and a self-lubricating radial spherical plain bearing. The rod end body is made of alloy steel with environmentally friendly zinc plating. It adopts a steel/PTFE composite sliding pair: the outer ring is carbon steel, and the ball is made of heat-treated bearing steel (hardness HRC 58-62) with hard chrome plating. The external threads allow direct and secure fastening with internal threaded holes on equipment frames. Strictly following inch size standards, it is suitable for medium-load, regularly maintainable external linkage scenarios, ideal for construction machinery, general equipment and export applications.

Core Advantages

1. Inch specifications for perfect compatibility with overseas equipment

2. Direct external thread fastening for efficient assembly

3. Alloy steel rod end body for enhanced strength

4. Steel/PTFE composite for reliable lubrication and wear resistance

5. Environmentally friendly zinc plating for corrosion protection

Sliding Contact Pair:	Steel/PTFE Composite
Rod End Body Material:	Alloy Steel, Environmental Zinc Plated
Outer Ring Material:	Carbon Steel
Ball:	Bearing Steel, Heat Treatment, Hardness HRC 58-62, Hard Chromium Plated

Technical Specifications

Bearing number	Dimensions									kN Load Ratings	g Weight
Bearing number	d	B	C₁	h₁	d₂	dₖ	L₃ min	d₃ 3A	α° ≈	kN Load Ratings	g Weight
JM2T	3.175	6.35	4.75	23.80	12.70	7.92	14.27	6-32	8	2.236	6
JM3T	4.826	7.92	6.35	31.75	15.88	11.10	19.05	10-32	6.5	5.197	13
JM4T	6.350	9.53	7.14	39.67	19.05	12.70	25.40	¼-28	8	9.600	20
JM5T	7.938	11.10	8.74	47.63	22.23	15.88	31.75	⁵/₁₆-24	7	12.385	33
JM6T	9.525	12.70	10.31	49.23	25.40	18.26	31.75	⅜-24	6	17.416	51
JM7T	11.113	14.27	11.10	53.98	28.58	20.62	34.93	⁷/₁₆-20	7	18.759	73
JM8T	12.70	15.88	12.70	61.93	33.32	23.80	38.10	½-20	6	29.624	113
JM10T	15.875	19.05	14.27	66.68	38.10	28.58	41.28	⅝-18	8	32.752	173
JM12T	19.05	22.23	17.45	73.03	44.45	33.32	44.45	¾-16	7	51.237	273
JM14T	22.225	22.23	19.43	85.73	50.80	34.93	50.80	⅞-14	3.5	82.185	411
JM16	25.40	34.93	25.40	104.78	69.85	47.63	53.98	1¼-12	8.5	193.670	1091

Tips:
For left-hand thread, please add suffix "L", e.g. JML 10T.
In inch dimension series.

Applications

Industrial Automation: Linkages in packaging machinery, printing presses, and textile equipment.

Construction Machinery: Control linkages for excavators, loaders, and compactors.

Material Handling: Pivot points for conveyors, lifts, and automated guided vehicles.

Off-Highway Vehicles: Steering and throttle linkages for tractors and agricultural implements.

Hydraulic & Pneumatic Cylinders: End mounts for cylinders requiring a secure male thread connection.

Why Choose Us?

When you choose Gonuo, you benefit from our integrated manufacturing and quality system, directly addressing the core concerns of overseas buyers.

Integrated Industry-Trade Manufacturing

As an integrated industry-and-trade manufacturer, we control the entire supply chain — from raw material sourcing to final assembly. This ensures unmatched batch-to-batch consistency, eliminates quality risks, and guarantees stable production for every order.

Technical Precision & Customization

Need specific thread lengths, enhanced corrosion protection, or special materials? Our experienced engineering team provides full technical support for complex designs and offers non-standard customization, focusing on tight tolerances and reliable performance for your critical applications.

Reliable Quality, Proven Consistency

Our end-to-end strict quality control (QC) processes deliver components with up to 30% longer service life under demanding conditions. We provide material certifications and test reports for complete traceability and peace of mind.

Reliable Supply & Better Value

Leveraging our mature supply chain and large-scale production, we offer stable supply, competitive pricing, and flexible MOQs (bulk or small batches). Our fast replenishment system aligns with your production schedule, helping you reduce procurement costs without compromising quality.

Two Decades of Global Trust

For over 20 years, Gonuo has been a trusted brand in precision transmission components, exporting to North America, South America, Russia, and beyond. Based in Ningbo, China, we are committed to consistent quality and long-term partnerships, serving industries worldwide.

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