| Customization: | Available |
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| Retainer: | Nylon Cage |
| Temperature Resistance: | -20°+160° |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Model Specification | NN4920 M/KM | NN4921 M/KM | NN4922 M/KM | NN4924 M/KM | NN4926 M/KM |
| retainer | Copper Cage | Copper Cage | Copper Cage | Copper Cage | Copper Cage |
| single weight | 1.9g | 1.99g | 2.07g | 2.85g | 3.85g |
| temperature resistance | 20°+160° | 20°+160° | 20°+160° | 20°+160° | 20°+160° |
| size(mm) | 100*140*40 | 105*145*40 | 110*150*40 | 120*165*45 | 130*180*50 |
| Ncarrying capacity | 124000/n | 128800/n | 133600/n | 146400/n | 219200/n |
| limiting speed | 4000/rpm | 3840/rpm | 3600/rpm | 3200/rpm | 3040/rpm |
| Model Specification | NN4920 TN/KTN | NN4921 TN/KTN | NN4922 TN/KTN | NN4924 TN/KTN | NN4926 TN/KTN |
| retainer | nylon Cage | nylon Cage | nylon Cage | nylon Cage | nylon Cage |
| single weight | 1.9g | 1.99g | 2.07g | 2.85g | 3.85g |
| temperature resistance | 20°+160° | 20°+160° | 20°+160° | 20°+160° | 20°+160° |
| size(mm) | 100*140*40 | 105*145*40 | 110*150*40 | 120*165*45 | 130*180*50 |
| Ncarrying capacity | 124000/n | 128800/n | 133600/n | 146400/n | 219200/n |
| limiting speed | 4000/rpm | 3840/rpm | 3600/rpm | 3200/rpm | 3040/rpm |
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