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103 Double Circuit Ball Nuts (Inch)
FEATURES 3 2
circuits of ball bearings 3 Max backlash of
0.007", 3/8" to 3/4" 3 Max
backlash of 0.009", 1" to 1-1/2" 3 Dynamic
load rating based on 1,000,000" of travel. HB30SN- BALL NUT SELECTION CATALOG NUMBER * Lube Hole = 1/8 - 27 npt, G = 0.46
** Lube Hole = 1/8 - 27 npt, G = 0.50
All dimensions are expressed in inches, unless otherwise noted. CRISSCROSS CIRCUIT CONFIGURATIONS
// PARALLEL CIRCUIT
CONFIGURATIONS // Denotes a parallel circuit configuration
Denotes a crisscross circuit configuration
037012 .375 .125
1.83 .255
.786 .915
.468 .55
.664 - 32 500
4250 .02
0664 050020 .500
.200 2.76
.390 1.070
1.339 .665
.85 15/16 - 16 1200 9400
.04 0938
050050 .500 .500
1.76 .390
1.063 1.390
.625 .7
15/16 - 16 850
4150 .09
0938 075020 .750
.200 2.89
.510 1.317
1.521 .917
.94 1 1/8 - 18
1900 18800
.04 1125
075050 .750 .500
2.94 .510
1.317 1.984
.983 1.06
1 1/4 - 16 3450
24200 .09
1250 100025 1.000
.250 3.14
.630 1.692
1.8821.191 1.12 1
9/16 - 18 3350 30750 .05
1563 100050 1.000
.500 3.13
.630 1.692
1.8821.191 1.12 1
9/16 - 18 3950 32300 .09
1563 100100 1.000
1.000 3.10
.605 1.692
2.1721.200 1.17 1
9/16 - 18 2250 13750 .18
1563 112020 1.125
.200 2.51
.485 1.692
1.963 1.281
1.22 1 5/8 -
20 2400 27550 .04
1625 150025 1.500
.250 3.26
.760 2.098
2.4271.733 1.53 1.967
- 18 4050 47450 .05
1967 150050 1.500
.500 5.59
.755 2.630
3.177 1.564
1.93 2.36 -
18 12900 102300 .09
2360 150100 1.500
1.000 3.65
1.010 2.630
3.696 1.737
1.96 2 1/4 -
20 8250 47800 .18
2250 150200 1.500
2.000 5.26
1.005 2.621
3.400 1.576
1.68 2 1/4 -
20 7600 29000 .35
2250 Dynamic Static Torque Load Load to Raise Opt. Catalog Nom Rating Rating 1 lb Flange Number Dia. Lead A B
C D E F Thd lbs lbs lb-in HB250F- * **
// // // // // // // NUT TYPE 1 NUT TYPE 2