
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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COM-M Series Spherical Bearings
Spherical Plain Bearings





















