ZhongHong bearing Co., LTD.
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Needle roller bearing LNM0270-3
The main products of Nanjing Unary Bearing Co., Ltd. include: cylindrical roller bearings, angular contact ball bearings, deep groove ball bearings, tapered roller bearings, thrust roller bearings, thrust ball bearings, spherical roller bearings, needle roller bearings, Linear guide bearings, slewing bearings, housings and accessories. Please provide us with the above or special bearings according to your appliexcavatorion.
YNR needle roller bearings have an internal design based on needle roller or cylindrical roller bearings. They have a thick-walled outer ring, which enables them to accommodate high radial loads while reducing twisting and bending stresses.
The outer ring running surface is crowned as standard. However, it is also possible to use support rollers with cylindrical (flat) running surfaces.
| Part Number | Dimensions (metric) | About. | ||
| F | D | B | Wgt. Pound | |
| TAF 51010 | 5 | 10 | 10 | 0.01 |
| TAF 51012 | 5 | 10 | 12 | 0.01 |
| - | 6 | 12 | 10 | 0.02 |
| KNOW 61212 | 6 | 12 | 12 | 0.02 |
| TAF 71410 | 7 | 14 | 10 | 0.02 |
| TAF 71412 | 7 | 14 | 12 | 0.02 |
| TAF 81512 | 8 | 15 | 12 | 0.03 |
| KNOW 81516 | 8 | 15 | 16 | 0.03 |
| KNOW 91612 | 9 | 16 | 12 | 0.03 |
| KNOW 91616 | 9 | 16 | 16 | 0.04 |
| KNOW 101712 | 10 | 17 | 12 | 0.03 |
| KNOW 101716 | 10 | 17 | 16 | 0.04 |
| KNOW 121912 | 12 | 19 | 12 | 0.03 |
| KNOW 121916 | 12 | 19 | 16 | 0.04 |
| KNOW 142216 | 14 | twenty two | 16 | 0.05 |
| KNOW 142220 | 14 | twenty two | 20 | 0.07 |
| KNOW 152316 | 15 | twenty three | 16 | 0.06 |
| KNOW 152320 | 15 | twenty three | 20 | 0.07 |
| KNOW 162416 | 16 | twenty four | 16 | 0.06 |
| KNOW 162420 | 16 | twenty four | 20 | 0.07 |
| KNOW 172516 | 17 | 25 | 16 | 0.06 |
| KNOW 172520 | 17 | 25 | 20 | 0.08 |
| KNOW 182616 | 18 | 26 | 16 | 0.07 |
| KNOW 182620 | 18 | 26 | 20 | 0.08 |
| KNOW 192716 | 19 | 27 | 16 | 0.07 |
| KNOW 192720 | 19 | 27 | 20 | 0.09 |
| KNOW 202816 | 20 | 28 | 16 | 0.07 |
| KNOW 202820 | 20 | 28 | 20 | 0.09 |
| KNOW 212916 | twenty one | 29 | 16 | 0.07 |
| KNOW 212920 | twenty one | 29 | 20 | 0.09 |
| KNOW 223016 | twenty two | 30 | 16 | 0.08 |
| TAF 223020 | twenty two | 30 | 20 | 0.09 |
| KNOW 243216 | twenty four | 32 | 16 | 0.08 |
| KNOW 243220 | twenty four | 32 | 20 | 0.1 |
| KNOW 253316 | 25 | 33 | 16 | 0.09 |
| KNOW 253320 | 25 | 33 | 20 | 0.11 |
| KNOW 263416 | 26 | 34 | 16 | 0.09 |
| KNOW 263420 | 26 | 34 | 20 | 0.11 |
| KNOW 283720 | 28 | 37 | 20 | 0.13 |
| KNOW 283730 | 28 | 37 | 30 | 0.2 |
| KNOW 293820 | 29 | 38 | 20 | 0.13 |
| KNOW 293830 | 29 | 38 | 30 | 0.2 |
| KNOW 304020 | 30 | 40 | 20 | 0.16 |
| KNOW 304030 | 30 | 40 | 30 | 0.24 |
| KNOW 324220 | 32 | 42 | 20 | 0.17 |
| NB 7 14 12 | 7 | 14 | 12 | 0.02 |
| NB 8 15 12 | 8 | 15 | 12 | 0.03 |
| NB 9 16 12 | 9 | 16 | 12 | 0.03 |
| NB 9 16 16 | 9 | 16 | 16 | 0.04 |
| NB 10 17 12 | 10 | 17 | 12 | 0.03 |
| NB 10 17 16 | 10 | 17 | 16 | 0.04 |
| NB 12 19 12 | 12 | 19 | 12 | 0.03 |
| NB 12 19 16 | 12 | 19 | 16 | 0.04 |
| NB 14 22 16 | 14 | twenty two | 16 | 0.05 |
| NB 15 23 16 | 15 | twenty three | 16 | 0.06 |
| NB 16 24 16 | 16 | twenty four | 16 | 0.06 |
| NB 18 26 16 | 18 | 26 | 16 | 0.07 |
| NB 19 27 16 | 19 | 27 | 16 | 0.07 |
| NB 19 27 20 | 19 | 27 | 20 | 0.09 |
| NB 20 28 16 | 20 | 28 | 16 | 0.07 |
| NB 20 28 20 | 20 | 28 | 20 | 0.09 |
| NB 21 29 16 | twenty one | 29 | 16 | 0.07 |
| NB 21 29 20 | twenty one | 29 | 20 | 0.09 |
| NB 22 30 16 | twenty two | 30 | 16 | 0.08 |
| NB 22 30 20 | twenty two | 30 | 20 | 0.09 |
| NB 24 32 16 | twenty four | 32 | 16 | 0.08 |
| NB 24 32 20 | twenty four | 32 | 20 | 0.1 |
| NB 25 33 16 | 25 | 33 | 16 | 0.09 |
| NB 25 33 20 | 25 | 33 | 20 | 0.11 |
| NB 26 34 20 | 26 | 34 | 20 | 0.11 |
| NB 28 37 20 | 28 | 37 | 20 | 0.13 |
| NB 29 38 20 | 29 | 38 | 20 | 0.13 |
| NB 29 38 30 | 29 | 38 | 30 | 0.2 |
| NB 30 40 20 | 30 | 40 | 20 | 0.16 |
| NB 30 40 30 | 30 | 40 | 30 | 0.24 |
| NB 32 42 20 | 32 | 42 | 20 | 0.17 |
3. By sea: We can provide you with FOB Shanghai, FOB Guangzhou, etc.
1. We are professional bearing factory since 2004. We supply high quality bearings at competitive prices.
2. 24 hours online response and provide technical support.
3. Huge stock items guarantee you very short delivery time (usually 1- 3 days after payment for stock, 15-30 days after payment for OEM and new items.
4. Good after-sales service ( 12 months quality warranty , if Any quality problem, can be deducted or refund).
5. OEM /Customized service is welcome.
6. Various bearings and brands are available.
7. 100% test quality and packaging before delivery.
8. Free samples are available.
we are professional manufacturer of ball bearings and roller bearings, including deep groove ball bearings, self-aligning bearings, cylindrical roller bearings, tapered roller bearings, with our good teamwork and skilled With the hard work of our employees and professional engineers, we have enjoyed a high reputation in the world market, especially in the United States and European countries. Thanks for every customer's support and trust, our company hopes to establish mutual benefit and develop business relationship with you!