在符合 DIN 標準的滾珠絲杠中，承受載荷的滾珠在絲杠軸和螺母之間的滾動(dòng)面切割中滾動(dòng)，同時(shí)承受軸向載荷，沿著(zhù)嵌入到螺母內的回珠器的凹槽移動(dòng)至相鄰的滾動(dòng)面，然后循環(huán)返回到載荷區域。因此，滾珠會(huì )進(jìn)行無(wú)限循環(huán)的滾動(dòng)運動(dòng)。
型號一覽
EPB-V, EBB-V
| Model No. | Screw
shaft
outer
diameter
d | Lead
Ph | Ball
center-to-
center
diameter
dp
| Outer
diameter
D
g6 | Flange
diameter
D1 | Overall
length
L1 | Basic load rating | Detail specifications | CAD | Dimensional drawing | Dynamic
rating
Ca | Static
rating
C0a | 2D
(DXF) | 3D | | mm | mm | mm | mm | mm | mm | kN | kN | | EBB 1605V-4 | 16 | 5 | 16.75 | 28 | 48 | 55 | 11.9 | 17.4 | — | — |  |  | | EBB 2004V-8 | 20 | 4 | 20.5 | 36 | 58 | 69 | 14.9 | 30.9 | — | — | | EBB 2005V-3 | 20 | 5 | 20.75 | 36 | 58 | 50 | 10.6 | 17.3 | — | — | | EBB 2006V-6 | 20 | 6 | 21 | 36 | 58 | 73 | 25.0 | 40.8 | — | — | | EBB 2008V-6 | 20 | 8 | 21 | 36 | 58 | 87 | 24.9 | 40.8 | — | — | | EBB 2010V-6 | 20 | 10 | 21.25 | 36 | 58 | 102 | 31.4 | 49.0 | — | — | | EBB 2504V-8 | 25 | 4 | 25.5 | 40 | 62 | 70 | 16.4 | 39.0 | — | — | | EBB 2505V-3 | 25 | 5 | 25.75 | 40 | 62 | 50 | 12.1 | 22.6 | — | — | | EBB 2506V-6 | 25 | 6 | 26 | 40 | 62 | 74 | 29.0 | 54.1 | — | — | | EBB 2508V-6 | 25 | 8 | 26 | 40 | 62 | 88 | 28.9 | 54.1 | — | — | | EBB 2510V-3 | 25 | 10 | 26 | 40 | 62 | 69 | 15.9 | 27.0 | — | — | | EBB 2510V-4 | 25 | 10 | 26 | 40 | 62 | 81 | 20.9 | 37.6 | — | — | | EBB 2512V-4 | 25 | 12 | 26.25 | 40 | 62 | 91 | 25.4 | 42.3 | — | — | | EBB 2806V-6 | 28 | 6 | 29 | 42 | 71 | 72 | 31.7 | 64.1 | — | — | | EBB 3204V-10 | 32 | 4 | 32.5 | 50 | 80 | 81 | 22.3 | 63.9 | — | — | | EBB 3205V-3 | 32 | 5 | 32.75 | 50 | 80 | 52 | 13.9 | 30.2 | — | — | | EBB 3205V-4 | 32 | 5 | 32.75 | 50 | 80 | 57 | 17.8 | 40.3 | — | — | | EBB 3205V-6 | 32 | 5 | 32.75 | 50 | 80 | 67 | 25.1 | 60.4 | — | — | | EBB 3206V-8 | 32 | 6 | 33 | 50 | 80 | 95 | 43.3 | 98.9 | — | — | | EBB 3208V-8 | 32 | 8 | 33.25 | 50 | 80 | 117 | 52.9 | 110.5 | — |
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