
SPHERICAL PLAIN BEARINGS
COM-M Series Spherical Bearings
✓ ISO 9001 Certified
✓ SGS Verified
✓ 26+ Years Factory
✓ OEM / ODM Ready
- Metal to Metal, Commercial Series, PTFE Optional, Inch&Metric Size Available
Ball:52100 Bearing Steel, Precision Ground, Heat Treated, Hard Chrome Plated
Race: Alloy Steel, Oil Coated, Zinc Plated Race Optional - We are a Professional Manufacturer and Accept Special Request.
- Email Us [email protected] to Get a Latest Price or a Sample
⚡ Typically responds within 24 hours
MOQ:50 pcs / model
Lead Time:7–15 days
Sample:Free (excl. freight)
Payment:T/T · PayPal · L/C
Overview
COM-M Series Spherical Bearings Overview
COM-M Spherical Bearings Details
| BALL MATERIAL | ||||
| 52100 BEARING STEEL,PRECISION GROUND,HEAT TREATED | ||||
| HARD CHROME PLATED | ||||
| RACE MATERIAL | ||||
| ALLOY STEEL | ||||
| OIL COATED, ZINC PLATED RACE OPTIONAL | ||||
Product Features:
Thread: Right/Left
Regular Size: Male Size from CMR3M-CMR20M/Female Type from CFR3M-CFR20M
Inch Size and Metric Size Both Available
Custom Option: Material/Size

COM-M Spherical Bearings Size Chart
| MALE ROD END RH. | MALE ROD END LH. | B | D | W | T | BALL | AM | N | CM | a° | STATIC | GRAMS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CMR3M | CML3M | 3 | 12.5 | 6 | 4.25 | 7.93 | 27 | M3 X0.5 | 15 | 23 | 1775 | 7 |
| CMR5M | CML5M | 5 | 16 | 8 | 5.75 | 11.1 | 33 | M5X0.8 | 20 | 22 | 5168 | 12 |
| CMR6M | CML6M | 6 | 19 | 9 | 6.25 | 12.7 | 36 | M6X 1.0 | 22 | 23 | 7296 | 18 |
| CMR8M | CML8M | 8 | 22.25 | 12 | 8 | 15.88 | 42 | M8X 1.25 | 25 | 28 | 13591 | 31 |
| CMR10M | CML10M | 10 | 27 | 14 | 9.5 | 19.05 | 48 | M10X 1.5 | 29 | 26 | 21024 | 68 |
| CMR10Mx1.25 | CML10Mx1.25 | 10 | 27 | 14 | 9.5 | 19.05 | 48 | M10X1.25 | 29 | 26 | 21024 | 68 |
| CMR12M | CML12M | 12 | 30 | 16 | 10.75 | 22.23 | 54 | M12 X 1.75 | 33 | 27 | 25819 | 78 |
| CMR12Mx1.25 | CML12Mx1.25 | 12 | 30 | 16 | 10.75 | 22.23 | 54 | M12X1.25 | 33 | 27 | 25819 | 78 |
| CMR12Mx1.5 | CML12Mx1.5 | 12 | 30 | 16 | 10.75 | 22.23 | 54 | M12X 1.5 | 33 | 27 | 25819 | 78 |
| CMR14M | CML14M | 14 | 34.75 | 19 | 12.25 | 25.4 | 60 | M14X2.0 | 36 | 30 | 35214 | 118 |
| CMR16M | CML16M | 16 | 38 | 21 | 12.75 | 28.58 | 66 | M16X2.0 | 40 | 33 | 37391 | 173 |
| CMR16Mx1.5 | CML16Mx1.5 | 16 | 38 | 21 | 12.75 | 28.58 | 66 | M16X 1.5 | 40 | 33 | 37391 | 173 |
| CMR18M | CML18M | 18 | 42 | 23 | 14.75 | 31.75 | 72 | M18X 1.5 | 44 | 30 | 47903 | 260 |
| CMR20M | CML20M | 20 | 46 | 25 | 16.25 | 34.93 | 78 | M20X 1.5 | 47 | 29 | 57101 | 290 |
| FEMALE ROD END RH. | FEMALE ROD END LH. | B | D | W | T | BALL | AM | N | CM | a° | STATIC | GRAMS |
| CFR3M | CFL3M | 3 | 12.5 | 6 | 4.25 | 7.93 | 21 | M3 X0.5 | 10 | 23 | 5746 | 10 |
| CFR5M | CFL5M | 5 | 16 | 8 | 5.75 | 11.1 | 27 | M5X0.8 | 14 | 22 | 8247 | 18 |
| CFR6M | CFL6M | 6 | 19 | 9 | 6.25 | 12.7 | 30 | M6X 1.0 | 14 | 23 | 11895 | 25 |
| CFR8M | CFL8M | 8 | 22.25 | 12 | 8 | 15.88 | 36 | M8X 1.25 | 17 | 28 | 15190 | 40 |
| CFR10M | CFL10M | 10 | 27 | 14 | 9.5 | 19.05 | 43 | M10X 1.5 | 21 | 26 | 22750 | 80 |
| CFR10Mx1.25 | CFL10Mx1.25 | 10 | 27 | 14 | 9.5 | 19.05 | 43 | M10X 1.25 | 21 | 26 | 22750 | 80 |
| CFR12M | CFL12M | 12 | 30 | 16 | 10.75 | 22.23 | 50 | M12 X 1.75 | 24 | 27 | 25819 | 95 |
| CFR12Mx1.25 | CFL12Mx1.25 | 12 | 30 | 16 | 10.75 | 22.23 | 50 | M12 X 1.25 | 24 | 27 | 25819 | 95 |
| CFR12Mx1.5 | CFL12Mx1.5 | 12 | 30 | 16 | 10.75 | 22.23 | 50 | M12 X 1.5 | 24 | 27 | 25819 | 95 |
| CFR14M | CFL14M | 14 | 34.75 | 19 | 12.25 | 25.4 | 57 | M14X2.0 | 27 | 30 | 35214 | 160 |
| CFR16M | CFL16M | 16 | 38 | 21 | 12.75 | 28.58 | 64 | M16X2.0 | 33 | 33 | 37391 | 215 |
| CFR16Mx1.5 | CFL16Mx1.5 | 16 | 38 | 21 | 12.75 | 28.58 | 64 | M16X 1.5 | 33 | 33 | 37391 | 215 |
| CFR18M | CFL18M | 18 | 42 | 23 | 14.75 | 31.75 | 71 | M18X 1.5 | 36 | 30 | 47903 | 300 |
| CFR20M | CFL20M | 20 | 46 | 25 | 16.25 | 34.93 | 77 | M20X 1.5 | 40 | 29 | 57101 | 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
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Quality Control
Every Unit Inspected Before Shipment
Raw Material Inspection
Material certifications verified before machining and assembly begin.
Dimensional Check
Critical dimensions are checked against drawing or sample requirements.
Surface Inspection
Visual inspection confirms finish quality, burr removal, and assembly cleanliness.
Batch Documentation
Inspection reports and production traceability can be provided on request.
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