Product Details
| Product Name: | Length: | Model Number: |
| Ball Screw | Customer Requirements | SBN |
| Material: | Applicable Industries: | Processing Method: |
| Carbon Steel | Building Material Shops,Manufacturing Plant,Machinery Repair Shops,Printing Shops,Construction Works | CNC Machining,CNC Turning,Drilling,etc |
| Core Components: | Feature; | Accuracy: |
| Bearing,Nut,Shaft,Balls | Fine Feed High Rigidity | C3/C5/C7/C10 |
Product Description
SBN Custom Length Ball Screw Grinding Milled Thread Ball Screw With Nut
Customize Ballscrew SBN 1604V-5 SBN 1605V-5 SBN 2004V-5 SBN 2005V-5 SBN 2010V-5 SBN 2504V-5 SBN 2505V-5 SBN 2506V-5 SBN 2805V-5 SBN 3205V-5 SBN 3206V-5 SBN 2508V-7 SBN 2510V-5 SBN 2810V-3 SBN 3210V-7 SBN 3212V-5 SBN 3216V-5 SBN 3610V-7 SBN 3612V-7 SBN 3616V-5 SBN 3620V-3 SBN 4010V-5 SBN 4012V-5 SBN 4016V-5 SBN 4020V-5 SBN 4510V-5 SBN 4512V-5 SBN 4516V-5 SBN 4520V-5 SBN 5010V-5 SBN 5012V-5 SBN 5016V-5 SBN 5020V-5
series Ball screw
SBN series features high smoothness, high rigidity, high durability and strong dust-proof, with internal circulation
design, making SBN series applicable to small operating environment.

| Model No. | Screw shaft outer diameter d |
Lead Ph |
Ball center o-center diameter dp |
Thread minor diameter dc |
No.of loaded circuits Rowis X tums |
Basic load rating | Rigidity KN/μm |
|
| Ca kN |
Coa kN |
|||||||
| SBN 1604V-5 | 16 | 4 | 16.5 | 13.8 | 1×2.5 | 5.3 | 8 | 281 |
| SBN 1605V-5 | 16 | 5 | 16.75 | 13.2 | 1×2.5 | 9.2 | 12.9 | 309 |
| SBN 2004V-5 | 20 | 4 | 20.5 | 17.8 | 1×2.5 | 5.9 | 10.1 | 335 |
| SBN 2005V-5 | 20 | 5 | 20.75 | 17.2 | 1×2.5 | 10.3 | 16.2 | 370 |
| SBN 2010V-5 | 20 | 10 | 20.75 | 17.2 | 1×2.5 | 10.2 | 16.4 | 362 |
| SBN 2504V-5 | 25 | 4 | 25.5 | 22.8 | 1×2.5 | 6.4 | 12.7 | 400 |
| SBN 2505V-5 | 25 | 5 | 25.75 | 22.2 | 1×2.5 | 11.3 | 20.3 | 442 |
| SBN 2506V-5 | 25 | 6 | 26 | 21.4 | 1×2.5 | 15.4 | 25.4 | 457 |
| SBN 2805V-5 | 28 | 5 | 28.75 | 25.2 | 1×2.5 | 11.8 | 22.8 | 483 |
| SBN 3205V-5 | 32 | 5 | 32.75 | 29.2 | 1×2.5 | 12.6 | 26.1 | 536 |
| SBN 3206V-5 | 32 | 6 | 33 | 28.4 | 1×2.5 | 17.2 | 32.7 | 555 |

| Nut dimensions | Screw shaft inertia moment/mmkg·m²/mm |
Nut masskg |
Shaft masskg/m |
Maximum permisstle otafon spee mirr |
|||||||
| Oute diameter Dg6 |
Flange diameter D₁ |
Overall length L₁ |
H | B | PCD | d₁Xd₂Xh | Lubrication hole A |
||||
| 36 | 59 | 53 | 11 | 42 | 47 | 5.5×9.5×5.5 | M6 | 5.05×10- | 0.42 | 1.42 | 5000 |
| 40 | 60 | 56 | 10 | 46 | 50 | 4.5×8×4.5 | 5.05×10- | 0.5 | 1.37 | 5000 | |
| 40 | 63 | 49 | 11 | 38 | 51 | 5.5×9.5×5.5 | 1.23×10-7 | 0.43 | 2.22 | 5000 | |
| 44 | 67 | 56 | 11 | 45 | 55 | 5.5×9.5×5.5 | 1.23×10-7 | 0.61 | 2.6 | 5000 | |
| 46 | 74 | 90 | 15 | 75 | 59 | 5.5×9.5×5.5 | 1.23×10-7 | 1.06 | 2.33 | 5000 | |
| 46 | 69 | 48 | 11 | 37 | 57 | 5.5×9.5×5.5 | 3.01×10- | 0.55 | 3.6 | 5000 | |
| 50 | 73 | 55 | 11 | 44 | 61 | 5.5×9.5×5.5 | 3.01X10-¹ | 0.72 | 3.52 | 5000 | |
| 53 | 76 | 62 | 11 | 51 | 64 | 5.5×9.5×5.5 | 3.01×10-7 | 0.9 | 3.43 | 5000 | |
| 55 | 85 | 59 | 12 | 47 | 69 | 6.6×11X6.5 | 4.74×10-7 | 0.98 | 4.45 | 4520 | |
| 58 | 85 | 56 | 12 | 44 | 71 | 6.6×11×6.5 | 808×10 | 0.96 | 5.88 | 3960 | |
| 62 | 89 | 63 | 12 | 51 | 75 | 6.6×11×6.5 | 8.08×10-7 | 1.22 | 5.89 | 3930 | |

| Model No. | Screw shaft outer diameter d |
Lead
Ph |
Ball center to-center diameter dp |
Thread minor diameter dc |
No.of oaded circuits Rows X tums |
Basic load rating | Rigidity
KN/μm |
|
| Ca kN |
Coa kN |
|||||||
| SBN 2508V-7 | 25 | 8 | 26.25 | 20.5 | 1×3.5 | 26.2 | 43 | 650 |
| SBN 2510V-5 | 25 | 10 | 26.25 | 21.5 | 1×2.5 | 19.6 | 30.9 | 474 |
| SBN 2810V-3 | 28 | 10 | 29.75 | 22.4 | 1×1.5 | 19.5 | 27.8 | 332 |
| SBN 3210V-7 | 32 | 10 | 33.75 | 26.4 | 1×3.5 | 43 | 73.1 | 836.7 |
| SBN 3212V-5 | 32 | 12 | 34 | 26.1 | 1×2.5 | 37.4 | 58.7 | 612.2 |
| SBN 3216V-5 | 32 | 16 | 33.75 | 26.4 | 1×2.5 | 31.9 | 52.2 | 592 |
| SBN 3610V-7 | 36 | 10 | 37.75 | 30.4 | 1×3.5 | 45.6 | 82.3 | 900 |
| SBN 3612V-7 | 36 | 12 | 38 | 30.1 | 1×3.5 | 53.2 | 92.6 | 920 |
| SBN 3616V-5 | 36 | 16 | 38 | 30.1 | 1×2.5 | 39.7 | 66.4 | 662 |
| SBN 3620V-3 | 36 | 20 | 37.75 | 30.5 | 1×1.5 | 21.6 | 32.9 | 398 |
| SBN 4010V-5 | 40 | 10 | 41.75 | 34.4 | 1×2.5 | 35.8 | 65.2 | 708 |
| SBN 4012V-5 | 40 | 12 | 42 | 34.1 | 1×2.5 | 42 | 73.6 | 735.4 |
| SBN 4016V-5 | 40 | 16 | 42 | 34.1 | 1×2.5 | 41.9 | 73.8 | 736.6 |
| SBN 4020V-5 | 40 | 20 | 41.75 | 34.4 | 1×2.5 | 35.4 | 65.2 | 706 |
| SBN 4510V-5 | 45 | 10 | 46.75 | 39.5 | 1×2.5 | 37.9 | 73.8 | 780 |
| SBN 4512V-5 | 45 | 12 | 47 | 39.2 | 1×2.5 | 44.4 | 82.9 | 809.1 |
| SBN 4516V-5 | 45 | 16 | 47 | 39.2 | 1×2.5 | 44.3 | 83.1 | 810.1 |
| SBN 4520V-5 | 45 | 20 | 47 | 39.2 | 1×2.5 | 43.9 | 82.5 | 788 |
| SBN 5010V-5 | 50 | 10 | 51.75 | 44.4 | 1×2.5 | 39.4 | 81 | 838 |
| SBN 5012V-5 | 50 | 12 | 52.25 | 43.3 | 1×2.5 | 53.6 | 101.9 | 936 |
| SBN 5016V-5 | 50 | 16 | 52.7 | 42.9 | 1×2.5 | 89 | 167.7 | 1228 |
| SBN 5020V-5 | 50 | 20 | 52.7 | 42.9 | 1×2.5 | 88.7 | 167.7 | 1228 |

| Nut dimensions | Screw shaft nertial moment/mm kg·m²/mm |
Nut masskg |
Shaft masskg/m |
Maxmun pemisstk rotetion speed min |
|||||||
| Outer diameter Dg6 |
Flange diameter D₁ |
Overal length L₁ |
H | B | PCD | d₁XdXh | Lubncation hole A |
||||
| 58 | 85 | 98 | 15 | 83 | 71 | 6.6×11×6.5 | M6 | 3.01×10 | 1.5 | 3.51 | 5000 |
| 58 | 85 | 100 | 18 | 82 | 71 | 6.6×11×6.5 | 3.01×10⁷ | 1.31 | 3.5 | 5000 | |
| 65 | 106 | 88 | 18 | 70 | 85 | 11×17.5×11 | 4.74×10-7 | 2.41 | 4.15 | 5000 | |
| 74 | 108 | 120 | 15 | 105 | 90 | 9×14×8.5 | 8.08×10 | 3.1 | 5.53 | 4740 | |
| 76 | 121 | 117 | 18 | 99 | 98 | 11×17.5×11 | 8.08×107 | 3.7 | 5.7 | 4700 | |
| 74 | 108 | 139 | 18 | 121 | 90 | 9×14×8.5 | 8.08×107 | 3.81 | 5.82 | 4740 | |
| 75 | 120 | 123 | 18 | 105 | 98 | 11×17.5X11 | 1.29×10° | 3.82 | 7.1 | 4230 | |
| 78 | 123 | 140 | 18 | 122 | 100 | 11×17.5X11 | 1.29×10 | 4.34 | 7.99 | 4210 | |
| 78 | 123 | 140 | 18 | 122 | 100 | 11×17.5X11 | 1.29×10 | 4.31 | 7.99 | 4210 | |
| 75 | 114 | 122 | 18 | 104 | 93 | 11×17.5×11 | 1.29×10 | 3.4 | 7.54 | 4230 | |
| 82 | 124 | 103 | 18 | 85 | 102 | 11×17.5×11 | 1.97×10 | 3.61 | 8.87 | 3830 | |
| 84 | 126 | 119 | 18 | 101 | 104 | 11×17.5X11 | 1.97×10⁵ | 4.2 | 8.83 | 3800 | |
| 84 | 126 | 144 | 18 | 126 | 104 | 11×17.5X11 | 1.97×10° | 4.9 | 9.09 | 3800 | |
| 82 | 126 | 162 | 18 | 144 | 104 | 11×17.5X11 | 1.97×10⁵ | 5.17 | 9.37 | 3830 | |
| 88 | 132 | 111 | 18 | 93 | 110 | 11×17.5X11 | Rc1/8 (PT1/8) |
3.16×10 | 4.29 | 11.36 | 3420 |
| 90 | 130 | 119 | 18 | 101 | 110 | 11×17.5×11 | 3.16×10⁵ | 4.6 | 11.32 | 3400 | |
| 90 | 130 | 140 | 18 | 122 | 110 | 11×17.5X11 | 3.16×10° | 5.3 | 11.61 | 3400 | |
| 90 | 130 | 162 | 18 | 144 | 110 | 11×17.5X11 | 3.16×10° | 5.96 | 11.1 | 3400 | |
| 93 | 135 | 103 | 18 | 85 | 113 | 11×17.5X11 | 4.82×10 | 4.28 | 14.16 | 3090 | |
| 100 | 146 | 123 | 22 | 101 | 122 | 14×20×13 | 4.82×10⁵ | 6.12 | 13.82 | 3060 | |
| 105 | 152 | 164 | 25 | 139 | 128 | 14×20×13 | 4.82×10 | 8.82 | 13.71 | 3030 | |
| 105 | 152 | 201 | 28 | 173 | 128 | 14×20×13 | 4.82×10⁵ | 10.63 | 14.05 | 3030 | |
Feature of Ball Screw-Internal Return Series
1. Internal return design saves more space.
2. High accuracy guaranteed.
3. Fine feed, can be controlled within 0.1μm.
4. No backlash, High rigidity.
Tags:
SBN TYPE Milling Lead Screw,
Milling Lead Screw For Industry Machinery,
Power Screw With Flange
