YRTM集成角度测量系统系列转台轴承型号
Author：微纳轴承
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Time：2019-02-10 07:08:19
From：微纳轴承
YRTM系列轴承型号如下：
公称型号Bearing Type | 外形尺寸 Dimensions | 固定孔Fixing holes | |||||||||||||
d | D | B | H | b | D1 | D2 | J | J1 | 内圈Inner Ring | 外圈Outer Ring | |||||
单位：mm Unit：mm | d1 | d2 | a | 数量4）QTY4） | d3 | 数量4）QTY4） | |||||||||
mm | mm | ||||||||||||||
YRTM150 | 150 | 240 | 43＊ | 26 | 12 | 214 | 215 | 165 | 225 | 7 | 11 | 6.2 | 32 | 7 | 33 |
YRTM180 | 180 | 280 | 46＊ | 29 | 15 | 244 | 245 | 194 | 260 | 7 | 11 | 6.2 | 44 | 7 | 45 |
YRTM200 | 200 | 300 | 47＊ | 30 | 15 | 274 | 276 | 215 | 285 | 7 | 11 | 6.2 | 44 | 7 | 45 |
YRTM260 | 260 | 385 | 55 | 36.5 | 18 | 345 | 345.5 | 280 | 365 | 9.3 | 15 | 8.2 | 32 | 9.3 | 33 |
YRTM325 | 325 | 450 | 60 | 40 | 20 | 415 | 415.5 | 342 | 430 | 9.3 | 15 | 8.2 | 32 | 9.3 | 33 |
YRTM395 | 395 | 525 | 65 | 42.5 | 20 | 486 | 486.5 | 415 | 505 | 9.3 | 15 | 8.2 | 42 | 9.3 | 45 |
YRTM460 | 460 | 600 | 70 | 46 | 22 | 560 | 560.5 | 482 | 580 | 10 | 15 | 8.2 | 42 | 10 | 45 |
联接螺钉 QTY of the Bolts 轴承轴向和径向跳动 Axial Radial Run-out 螺纹退卸孔Thread Handing Holes 节距1) Pitch1) 螺钉拧紧 基本额定载荷 Basic Load Rating 倾斜刚性Tilting Rigidity 轴承摩3） 重量Weight 轴承代号Bearing Type 轴向Axial 径向Radial 动Dynamic 静 Static 动Dynamic 静Static MA2） Ca Coa Cr Cor CKL CKL1 µm G 数量QTY 数量Xt QTY Xt Nm kN kNm/mrad Nm ≈Kg 4 3 M8 3 36×10° 14 112 630 56 170 83 14 10 6.2 YRTM150 4 4 M8 3 48×7.5° 14 118 710 69.5 200 125 21 12 7.7 YRTM180 4 4 M8 3 48×7.5° 14 120 765 81.5 220 160 27 14 9.7 YRTM200 4 6 M12 3 36×10° 34 160 1060 93 290 320 53 20 18.3 YRTM260 4 6 M12 3 36×10° 34 275 1930 120 345 630 105 40 25 YRTM325 6 6 M12 3 48×7.5° 34 300 2280 186 655 1100 185 55 33 YRTM395 6 6 M12 3 48×7.5° 34 355 2800 200 765 1700 285 70 45 YRTM460
数量
t
力矩Screw Tightening Torque
擦力矩Frictional3）
Moment
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