Heavy Duty Caged Needle Roller Bearing Without Inner Ring
Heavy Duty Cage Needle Roller Bearing
Welcome to the ultimate solution for your heavy-duty machinery needs!
Product Overview
Our Heavy Duty Cage Needle Roller Bearings are engineered to withstand the toughest industrial applications. Customized to your specifications, these bearings ensure optimal performance, longevity, and reliability in your machinery.
Key Features
- Customization: Tailored to your exact requirements for a perfect fit.
- Durability: Built to last in the most demanding environments.
- Precision: High-precision engineering for smooth operation.
- Reliability: Consistent performance you can count on.
- Versatility: Suitable for a wide range of heavy-duty applications.
Why Choose Us?
At MOUETTE, we take pride in delivering top-quality Heavy Duty Cage Needle Roller Bearings. Here's why we are your best choice:
- Expertise: With over 10 years of experience, we are industry leaders.
- Custom Solutions: We understand your unique needs and tailor our products accordingly.
- Quality Assurance: Rigorous quality control ensures our bearings meet the highest standards.
- Customer Support: Our dedicated team is always ready to assist you.
Get Started Today!
Ready to experience the difference our Heavy Duty Cage Needle Roller Bearings can make in your machinery? Take the first step towards improved performance and reliability.
Contact Us now for a personalized quote or more information. Don't compromise on quality – choose MOUETTE for all your bearing needs.
Testimonials
"The customized bearings from MOUETTE transformed our machinery's performance. Highly recommended!" - John D.
"Reliability and precision – that's what we get with MOUETTE's roller bearings." - Sarah W.
"Exceptional customer service and top-notch products. MOUETTE is our trusted partner." - James L.
Heavy Duty Machined Race Needle Roller Bearings MR Series Specifications:
|
Bearing Code |
Inner Ring |
B | D | W | W1 | H | R | ||
| +.0000 | Tol. | +.0000 | Tol. |
+.000 -0.005 |
+.000 -0.005 |
hole dia. | Max. | ||
| MR 44 N | MI 36 N | 2.2500 | -.0006 | 3.5000 | -.0008 | 1.500 | 1.510 | 1/8 | .080 |
| MR 44 | MI 35 | 2.1875 | -.0006 | 3.5000 | -.0008 | 1.750 | 1.760 | 1/8 | .080 |
| MR 44 | MI 36 | 2.2500 | -.0006 | 3.5000 | -.0008 | 1.750 | 1.760 | 1/8 | .080 |
| MR 48 N | MI 40 N | 2.5000 | -.0006 | 3.7500 | -.0008 | 1.500 | 1.510 | 1/8 | .080 |
| MR 48 | MI 38 | 2.3750 | -.0006 | 3.7500 | -.0008 | 1.750 | 1.760 | 1/8 | .080 |
| MR 48 | MI 39 | 2.4375 | -.0006 | 3.7500 | -.0008 | 1.750 | 1.760 | 1/8 | .080 |
| MR 48 | MI 40 | 2.5000 | -.0006 | 3.7500 | -.0008 | 1.750 | 1.760 | 1/8 | .080 |
| MR 52 | MI 42 | 2.6250 | -.0006 | 4.2500 | -.0008 | 1.750 | 1.760 | 3/16 | .080 |
| MR 52 | MI 44 | 2.7500 | -.0006 | 4.2500 | -.0008 | 1.750 | 1.760 | 3/16 | .080 |
| MR 56 N | MI 48 N | 3.0000 | -.0006 | 4.5000 | -.0008 | 1.750 | 1.760 | 3/16 | .080 |
| MR 56 | MI 46 | 2.8750 | -.0006 | 4.5000 | -.0008 | 2.000 | 2.010 | 3/16 | .080 |
| MR 56 | MI 47 | 2.9375 | -.0006 | 4.5000 | -.0008 | 2.000 | 2.010 | 3/16 | .080 |
| MR 56 | MI 48 | 3.0000 | -.0006 | 4.5000 | -.0008 | 2.000 | 2.010 | 3/16 | .080 |
| MR 60 | MI 50 | 3.1250 | -.0006 | 4.7500 | -.0008 | 2.000 | 2.010 | 3/16 | .100 |
| MR 60 | MI 52 | 3.2500 | -.0006 | 4.7500 | -.0008 | 2.000 | 2.010 | 3/16 | .100 |
| MR 64 | MI 54 | 3.3750 | -.0008 | 5.0000 | -.0010 | 2.000 | 2.010 | 3/16 | .100 |
| MR 64 | MI 56 | 3.5000 | -.0008 | 5.0000 | -.0010 | 2.000 | 2.010 | 3/16 | .100 |
| MR 68 | MI 58 | 3.6250 | -.0008 | 5.2500 | -.0010 | 2.000 | 2.010 | 3/16 | .100 |
| MR 68 | MI 60 | 3.7500 | -.0008 | 5.2500 | -.0010 | 2.000 | 2.010 | 3/16 | .100 |
| MR 72 | MI 62 | 3.8750 | -.0008 | 6.0000 | -.0010 | 2.250 | 2.260 | 3/16 | .100 |
| MR 80 | MI 64 | 4.0000 | -.0008 | 6.5000 | -.0010 | 2.250 | 2.260 | 3/16 | .100 |
| MR 80 | MI 68 | 4.2500 | -.0008 | 6.5000 | -.0010 | 2.250 | 2.260 | 3/16 | .100 |
| MR 88 N | MI 72 N | 4.5000 | -.0008 | 7.0000 | -.0010 | 2.500 | 2.515 | 3/16 | .100 |
| MR 88 | MI 72 | 4.5000 | -.0008 | 7.0000 | -.0010 | 3.000 | 3.015 | 3/16 | .100 |
| MR 96 N | MI 80 N | 5.0000 | -.0010 | 7.5000 | -.0012 | 2.500 | 2.515 | 1/4 | .120 |
| MR 96 | MI 80 | 5.0000 | -.0010 | 7.5000 | -.0012 | 3.000 | 3.015 | 1/4 | .120 |
| MR 104 N | MI 88 N | 5.5000 | -.0010 | 8.0000 | -.0012 | 2.500 | 2.515 | 1/4 | .120 |
| MR 104 | MI 88 | 5.5000 | -.0010 | 8.0000 | -.0012 | 3.000 | 3.015 | 1/4 | .120 |
| MR 116 | MI 96 | 6.0000 | -.0010 | 9.1250 | -.0012 | 3.000 | 3.015 | 1/4 | .120 |
| MR 124 | MI 104 | 6.5000 | -.0010 | 9.6250 | -.0012 | 3.000 | 3.015 | 1/4 | .120 |
| MR 132 | MI 112 | 7.0000 | -.0010 | 10.1250 | -.0012 | 3.000 | 3.015 | 1/4 | .120 |
| MR 140 | MI 120 | 7.5000 | -.0012 | 10.6250 | -.0014 | 3.000 | 3.015 | 1/4 | .160 |
| MR 148 | MI 128 | 8.0000 | -.0012 | 11.1250 | -.0014 | 3.000 | 3.015 | 1/4 | .160 |
|
Bearing Code |
Inner Ring |
Shaft Dia. | Basic Load Rating | ||||
| Rotat. Shaft | Tol. | Stat. Shaft | Tol. | STA. | DYN. | ||
| MR 44 N | MI 36 N | 2.2508 | -.0008 | 2.2497 | -.0008 | 46700 | 24500 |
| MR 44 | MI 35 | 2.1883 | -.0008 | 2.1872 | -.0008 | 56700 | 28400 |
| MR 44 | MI 36 | 2.2508 | -.0008 | 2.2497 | -.0008 | 56700 | 28400 |
| MR 48 N | MI 40 N | 2.5008 | -.0008 | 2.4997 | -.0008 | 52300 | 26100 |
| MR 48 | MI 38 | 2.3758 | -.0008 | 2.3747 | -.0008 | 63400 | 30300 |
| MR 48 | MI 39 | 2.4383 | -.0008 | 2.4372 | -.0008 | 63400 | 30300 |
| MR 48 | MI 40 | 2.5008 | -.0008 | 2.4997 | -.0008 | 63400 | 30300 |
| MR 52 | MI 42 | 2.6258 | -.0008 | 2.6247 | -.0008 | 64400 | 29900 |
| MR 52 | MI 44 | 2.7508 | -.0008 | 2.7497 | -.0008 | 64400 | 29900 |
| MR 56 N | MI 48 N | 3.0008 | -.0008 | 2.9997 | -.0008 | 71600 | 31300 |
| MR 56 | MI 46 | 2.8758 | -.0008 | 2.8747 | -.0008 | 83500 | 35900 |
| MR 56 | MI 47 | 2.9383 | -.0008 | 2.9372 | -.0008 | 83500 | 35900 |
| MR 56 | MI 48 | 3.0008 | -.0008 | 2.9997 | -.0008 | 83500 | 35900 |
| MR 60 | MI 50 | 3.1260 | -.0010 | 3.1246 | -.0010 | 87100 | 36500 |
| MR 60 | MI 52 | 3.2510 | -.0010 | 3.2496 | -.0010 | 87100 | 36500 |
| MR 64 | MI 54 | 3.3758 | -.0010 | 3.3746 | -.0010 | 93800 | 38000 |
| MR-64 | MI 56 | 3.5008 | -.0010 | 3.4996 | -.0010 | 93800 | 38000 |
| MR 68 | MI 58 | 3.6258 | -.0010 | 3.6246 | -.0010 | 101000 | 39500 |
| MR 68 | MI 60 | 3.7508 | -.0010 | 3.7496 | -.0010 | 101000 | 39500 |
| MR 72 | MI 62 | 3.8758 | -.0010 | 3.8746 | -.0010 | 130000 | 60300 |
| MR 80 | MI 64 | 4.0008 | -.0010 | 3.9996 | -.0010 | 148000 | 64600 |
| MR 80 | MI 68 | 4.2508 | -.0010 | 4.2496 | -.0010 | 148000 | 64600 |
| MR 88 N | MI 72 N | 4.5008 | -.0010 | 4.4996 | -.0010 | 169800 | 70200 |
| MR 88 | MI 72 | 4.5008 | -.0010 | 4.4996 | -.0010 | 220000 | 85700 |
| MR 96 N | MI 80 N | 5.0010 | -.0010 | 4.9995 | -.0010 | 177000 | 71000 |
| MR 96 | MI 80 | 5.0010 | -.0010 | 4.9995 | -.0010 | 228000 | 86600 |
| MR 104 N | MI 88 N | 5.5010 | -.0010 | 5.4995 | -.0010 | 183000 | 71700 |
| MR 104 | MI 88 | 5.5010 | -.0010 | 5.4995 | -.0010 | 237000 | 87500 |
| MR 116 | MI 96 | 6.0012 | -.0012 | 5.9995 | -.0012 | 234000 | 95200 |
| MR 124 | MI 104 | 6.5012 | -.0012 | 6.4995 | -.0012 | 252000 | 99100 |
| MR 132 | MI 112 | 7.0012 | -.0012 | 6.9995 | -.0012 | 270000 | 103000 |
| MR 140 | MI 120 | 7.5010 | -.0012 | 7.4995 | -.0012 | 280000 | 104000 |
| MR 148 | MI 128 | 8.0010 | -.0012 | 7.9995 | -.0012 | 292000 | 108000 |
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.