MAHR - Шариковые направляющие Marmotion - 2010 Английский язык
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MarMotion. High-precision rotary stroke bearings +
47 Mahr
5. Computation of the Rotary Stroke Bearing
Ball Cage Type N 501: Specific rated load C10 and rigidity R10
Nom. size C10 [N] Preloading v
dw [mm] R10 [m/N] [m]
1 2 3 4 5 6 7 8 9 10 12 14 16 18 20
4 C10 12 25 42
6 R10 0.0075 0.055 0.042
8
10 C10 - 25 45 70
12 R10 - 0.042 0.035 0.030
14-16
18-20 C10 - - 50 75 101
24-25 R10 - - 0.033 0.03 0.027
30-32
40-42 C10 - - - 78 110 144
50-52 R10 - - - 0.027 0.025 0.023
63
80 C10 - - - 92 130 170
100 R10 - - - 0.023 0.021 0.019
C10 - - - - 141 185 233 285
R10 - - - - 0.02 0.018 0.017 0.015
C10 - - - - 163 215 270 331
R10 - - - - 0.017 0.015 0.014 0.013
C10 - - - - - 276 350 424 500
R10 - - - - - 0.012 0.011 0.011 0.01
C10 - - - - - - 380 462 560 650
R10 - - - - - - 0.01 0.01 0.009 0.009
C10 - - - - - - 410 495 590 690 910
R10 - - - - - - 0.009 0.009 0.009 0.008 0.007
C10 - - - - - - - 552 658 770 1030
R10 - - - - - - - 0.008 0.008 0.007 0.006
C10 - - - - - - - - 670 780 1050 1370
R10 - - - - - - - - 0.008 0.007 0.006 0.006
C10 - - - - - - - - - 846 1110 1430 1720
R10 - - - - - - - - - 0.007 0.006 0.006 0.005
C10 - - - - - - - - - - 1230 1560 1880 2280 2660
R10 - - - - - - - - - - 0.005 0.005 0.005 0.004 0.004
The values C10 and R10 are specified for the permitted preloading values.
Fig. 27
Ball Cage Type N 500: Specific rated load C10 and rigidity R10
Nom. size C10 [N] Preloading v
[m]
dw [mm] R10 [m/N] 8
5 67 382 9 10 12
0.011
18-20 C10 188 248 312 460 550 660 1000
24-25 R10 0.014 0.013 0.012 0.009 0.009 0.008 0.007
30-32 300 370 470 560 750
38-42 C10 - 0.01 0.009 0.009 0.009 0.007
R10 - 380 540 645
- - 0.01 0.008 0.008
C10 - - 443
R10 - - 0.009
- -
C10
R10
The values C10 and R10 are specified for the permitted preloading values.
Fig. 28
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