Maintenance:
Regularly maintain the THK BNF4016V-5 ball screw, including cleaning, checking the wear of the balls and raceways, adjusting the preload, etc. If the THK BNF4016V-5 ball screw is found to have abnormal wear, increased noise or decreased accuracy, it should be repaired or replaced in time.
The joint motion of the robot usually requires a high-precision and high-rigidity transmission system. THK BNF4016V-5 ball screw can provide precise linear motion for the robot, thus realizing various actions of the robot.
In conclusion, THK BNF4016V-5 ball screw is a high-performance mechanical transmission component with the characteristics of high precision, high rigidity, high efficiency, low noise and long life. It is widely used in CNC machine tools, automated production lines, robots and medical equipment. When installing and using THK BNF4016V-5 ball screws, attention should be paid to installation requirements, lubrication and maintenance to ensure its performance and reliability.
BNF Product model
BNF 1604V-5 BNF 1605V-2.5 BNF 1605V-5 BNF 2004V-2.5 BNF 2004V-5 BNF 2005V-2.5 BNF 2005V-5 BNF 2010V-2.5 BNF 2504V-2 BNF 2504V-5 BNF 2505V-2.5 BNF 2505V-5 BNF 2506V-2.5 BNF 2506V-5 BNF 2805V-2.5 BNF 2805V-5 BNF 2805V-7.5 BNF 2806V-2.5 BNF 2806V-5 BNF 2806V-7.5 BNF 3205V-2.5 BNF 3205V-5 BNF 3205V-7.5 BNF 3206V-2.5 BNF 3206V-5 BNF 2508V-2.5 BNF 2508V-3.5 BNF 2508V-5 BNF 2510V-2.5 BNF 2810V-2.5 BNF 3210V-2.5 BNF 3210V-3.5 BNF 3210V-5 BNF 3212V-3.5
BNF 3216V-5 BNF 3610V-2.5 BNF 3610V-5 BNF 3610V-7.5 BNF 3612V-2.5 BNF 3612V-5 BNF 3616V-2.5 BNF 3620V-1.5 BNF 4010V-2.5 BNF 4010V-3.5 BNF 4010V-5 BNF 4012V-2.5 BNF 4012V-3.5 BNF 4012V-5 BNF 4016V-5 BNF 4020V-5 BNF 4510V-2.5 BNF 4510V-3 BNF 4510V-5 BNF 4510V-7.5 BNF 4512V-5 BNF 4520V-2.5 BNE 5010V-2.5 BNF 5010V-3.5 BNF 5010V-5 BNF 5010V-7.5 BNF 5012V-2.5 BNF 5012V-3.5 BNF 5012V-5 BNF 5016V-2.5 BNF 5016V-5 BNF 5020V-2.5
| Model No. | Screw shaft outer diameterd |
Lead
Ph |
Ball center- to-center diameterdp |
Thread minor diameterdc |
No.of loaded circuitsRows X tums |
Basic load rating | Rigidity
K N/μm |
|
| Ca
kN |
Coa
kN |
|||||||
| BNF 2508V-2.5 | 25 | 8 | 26.25 | 20.5 | 1×2.5 | 15.8 | 32.9 | 250 |
| BNF 2508V-3.5 | 25 | 8 | 26.25 | 20.5 | 1×3.5 | 21.1 | 46 | 340 |
| BNF 2508V-5 | 25 | 8 | 26.25 | 20.5 | 2×2.5 | 28.7 | 65.7 | 480 |
| BNF 2510V-2.5 | 25 | 10 | 26.25 | 21.5 | 1×2.5 | 15.8 | 32.9 | 250 |
| BNF 2810V-2.5 | 28 | 10 | 29.75 | 22.4 | 1×2.5 | 24.3 | 49 | 280 |
| BNF 3210V-2.5 | 32 | 10 | 33.75 | 26.4 | 1×2.5 | 26 | 56.2 | 310 |
| BNF 3210V-3.5 | 32 | 10 | 33.75 | 26.4 | 1×3.5 | 34.8 | 78.6 | 440 |
| BNF 3210V-5 | 32 | 10 | 33.75 | 26.4 | 2×2.5 | 47.3 | 112.3 | 620 |
| BNF 3212V-3.5 | 32 | 12 | 34 | 26.1 | 1×3.5 | 40.4 | 88.5 | 440 |
| BNF 3216V-5 | 32 | 16 | 33.75 | 26.4 | 2×2.5 | 47.1 | 113.1 | 616 |
| BNF 3610V-2.5 | 36 | 10 | 37.75 | 30.5 | 1×2.5 | 27.6 | 63.3 | 350 |
| BNF 3610V-5 | 36 | 10 | 37.75 | 30.5 | 2×2.5 | 50.1 | 126.5 | 680 |
| BNF 3610V-7.5 | 36 | 10 | 37.75 | 30.5 | 3×2.5 | 71 | 189.8 | 990 |
| BNF 3612V-2.5 | 36 | 12 | 38 | 30.1 | 1×2.5 | 32.2 | 71.2 | 350 |
| BNF 3612V-5 | 36 | 12 | 38 | 30.1 | 2×2.5 | 58.4 | 142.3 | 690 |
| BNF 3616V-2.5 | 36 | 16 | 38 | 30.1 | 1×2.5 | 32.1 | 71.5 | 350 |
| BNF 3620V-1.5 | 36 | 20 | 37.75 | 30.5 | 1×1.5 | 17.7 | 38.4 | 215 |
| BNF 4010V-2.5 | 40 | 10 | 41.75 | 34.4 | 1×2.5 | 29 | 70.4 | 380 |
| BNF 4010V-3.5 | 40 | 10 | 41.75 | 34.4 | 1×3.5 | 38.8 | 98.5 | 520 |
| BNF 4010V-5 | 40 | 10 | 41.75 | 34.4 | 2×2.5 | 52.7 | 140.7 | 740 |
| BNF 4012V-2.5 | 40 | 12 | 42 | 34.1 | 1×2.5 | 33.9 | 79.2 | 390 |
| BNF 4012V-3.5 | 40 | 12 | 42 | 34.1 | 1×3.5 | 45.3 | 110.8 | 530 |
| BNF 4012V-5 | 40 | 12 | 42 | 34.1 | 2×2.5 | 61.6 | 158.3 | 750 |
| BNF 4016V-5 | 40 | 16 | 42 | 34.1 | 2×2.5 | 61.5 | 158.8 | 740 |
| BNF 4020V-5 | 40 | 20 | 41.75 | 34.4 | 2×2.5 | 52.4 | 142 | 736 |
| Nut dimensions | Screw shaft inertial moment/mmkg-m²/mm |
Nut masskg |
Shaft masskg/m |
Maximum pemssibe rotation speedmin |
|||||||
| Outer diameter D |
Flange diameter D₁ |
Overal length L1 |
H | B₁ | PCD | d₁Xd₂Xh | Lubrication hole A |
||||
| 58 | 85 | 58 | 15 | 43 | 71 | 6.6X11X6.5 | M6 | 3.01×10-7 | 1.07 | 3.51 | 4950 |
| 58 | 85 | 66 | 15 | 51 | 71 | 6.6×11×6.5 | M6 | 3.01×10-7 | 1.29 | 3.51 | 4950 |
| 58 | 85 | 82 | 15 | 67 | 71 | 6.6X11X6.5 | M6 | 3.01X10- | 1.44 | 3.51 | 4950 |
| 58 | 85 | 70 | 18 | 52 | 71 | 6.6×11×6.5 | M6 | 3.01X10- | 1.43 | 3.5 | 4950 |
| 65 | 106 | 86 | 18 | 68 | 85 | 11X17.5X11 | M6 | 4.74X10-8 | 2.3 | 4.15 | 4360 |
| 74 | 108 | 70 | 15 | 55 | 90 | 9×14X8.5 | M6 | 8.08X10 | 2.2 | 5.53 | 3850 |
| 74 | 108 | 80 | 15 | 65 | 90 | 9X14X8.5 | M6 | 8.08×10-7 | 2.44 | 5.53 | 3850 |
| 74 | 108 | 100 | 15 | 85 | 90 | 9×14×8.5 | M6 | 8.08X10 | 2.92 | 5.53 | 3850 |
| 76 | 121 | 98 | 18 | 80 | 98 | 11×17.5×11 | M6 | 8.08X10- | 3.4 | 5.7 | 3820 |
| 74 | 108 | 139 | 18 | 121 | 90 | 9×14×8.5 | M6 | 8.08×10-7 | 3.81 | 5.82 | 3850 |
| 75 | 120 | 81 | 18 | 63 | 98 | 11×17.5×11 | M6 | 1.29X10- | 2.75 | 7.1 | 3440 |
| 75 | 120 | 111 | 18 | 93 | 98 | 11×17.5×11 | M6 | 1.29×10-6 | 3.45 | 7.1 | 3440 |
| 75 | 120 | 141 | 18 | 123 | 98 | 11X17.5X11 | M6 | 1.29×10- | 4.15 | 7.1 | 3440 |
| 78 | 123 | 87 | 18 | 69 | 100 | 11×17.5×11 | M6 | 1.29X10 | 3.14 | 7.99 | 3420 |
| 78 | 123 | 123 | 18 | 105 | 100 | 11X17.5X11 | M6 | 1.29×10-6 | 4.07 | 7.99 | 3420 |
| 78 | 123 | 92 | 18 | 74 | 100 | 11×17.5×11 | M6 | 1.29X10- | 3.27 | 7.99 | 3420 |
| 75 | 114 | 82 | 18 | 64 | 93 | 11×17.5×11 | M6 | 1.29X10- | 2.38 | 7.54 | 3440 |
| 82 | 124 | 73 | 18 | 55 | 102 | 11×17.5×11 | M6 | 1.97×10-6 | 2.86 | 8.87 | 3110 |
| 82 | 124 | 83 | 18 | 65 | 102 | 11X17.5X11 | M6 | 1.97X10- | 3.14 | 8.87 | 3110 |
| 82 | 124 | 103 | 18 | 85 | 102 | 11X17.5×11 | M6 | 1.97X10- | 3.69 | 8.87 | 3110 |
| 84 | 126 | 83 | 18 | 65 | 104 | 11X17.5X11 | M6 | 1.97X10 | 3.31 | 8.83 | 3090 |
| 84 | 126 | 95 | 18 | 77 | 104 | 11X17.5X11 | M6 | 1.97X10 | 3.66 | 8.83 | 3090 |
| 84 | 126 | 119 | 18 | 101 | 104 | 11X17.5X11 | M6 | 1.97×10- | 4.36 | 8.83 | 3090 |
| 84 | 126 | 144 | 18 | 126 | 104 | 11×17.5×11 | M6 | 1.97×10-6 | 5.52 | 9.09 | 3090 |
| 82 | 126 | 162 | 18 | 144 | 104 | 11×17.5×11 | M6 | 1.97X10- | 5.17 | 9.37 | 3110 |
Subscribe to our newsletter for daily new and updates
Shanghai, China
YOSOmachinery
Copyright © Jingpeng Machinery&Equipment(Shanghai) Co.,Ltd All Rights Reserved
EN
AR
BG
CS
DA
NL
FI
FR
DE
EL
HI
IT
JA
KO
NO
PL
PT
RU
ES
SV
TL
ID
UK
VI
HU
TH
TR
FA
AF
MS
SW
GA
CY
BE
KA
LA
MY
TG
UZ
