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PRS/PRR Series Roller Screws

PRS PRR Series Specs -

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Screw Dia
Lead 1 Dynamic Load Rating Static Load
Rating		Lead Accuracy
mm mm kN (lbf) kN (lbf)  
12 5 (0.20) 7.3 (1,641) 12.7 (2,855) G9
10 (0.39) 8.3 (1,865) 15.7 (3,529) G9
15 5 (0.20) 10.5 (2,360) 19.5 (4,383) G9
10 (0.39) 9.3 (2,091) 25.3 (5,688) G9
20 5 (0.20) 25.9 (5,822) 44.8 (10,071) G9
10 (0.39) 20.0 (4,496) 43.3 (9,734) G9
27 5 (0.20) 49.2 (11,060) 81.5 (18,321) G9
10 (0.39) 67.0 (15,062) 82.2 (18,479) G9
Screw Dia
Lead 1 Dynamic Load Rating Static Load
Rating		Lead Accuracy
mm mm kN (lbf) kN (lbf)  
8 1.5 (0.05) 10 (2,248) 11.1 (2,495) G5
12 5 (0.20)
 10.5 (2,360) 18.1 (4,069) G5
10 (0.39)
 6.2 (1,394) 12.5 (2,810) G5
15
 5 (0.20) 14.7 (3,300) 27.8 (6,250) G5
10 (0.39) 12.9 (2,900) 24.4 (5,485) G5
20
 5 (0.20) 37.1 (8,340) 64.0 (14,388) G5
10 (0.39) 42.9 (9,644) 61.9 (13,916) G5
27 5 (0.20) 70.3 15,804) 116.4 (26,168) G5
10 (0.39) 95.7 (21,514)
 117.4 (26,393)
 G5
30
 5 (0.20) 90.7 (20,390) 147.5 (33,159) G5
10 (0.39) 88.1 (19,806) 150.6 (33,856) G5
20 (0.79)
 106.7 (23,987) 153.8 (34,575) G5
48
 8 (0.31)
 220.7 (49,615) 442.7 (99,523) G5
15 (0.59)
 219.3 (49,301) 415.7 (93,453) G5
60
 6 (0.24)
 257.7 (57,933) 474.9 (106,761) G5
12 (0.47)
 221.3 (49,750) 510.8 (114,832) G5
30 (1.18)
 284.5 (63,958) 530.5 (119,261) G5
64
 12 (0.47)
 264.7 (59,507) 604.9 (135,987) G5
80 6 (0.24) 399.8 (89,879) 738.9 (116,111) G5
12 (0.47) 374.0 (84,079) 968.5 (217,728) G5
30 (1.18) 426.9 (95,970) 954.6 (214,603) G5
Dia/Lead do d1 d2 D1 D2 D5 D6 D7 L1 1 L1 2 L3 L4 L5 L6 L7 L8
8 x 1.5 8 8.09 7.89 21 19 4.8 41 31 31 41 14 22.3 10 3 13 24
12 x 5 12 12.35 11.56 26 23 4.8 46 36 31 41 14 27.3 10 3 13 28
12 x 10 12 12.63 11.36 26 23 4.8 46 36 31 41 14 27.3 10 3 13 28
15 x 5 15 15.32 15.56 34 30 5.8 56 45 35 51 16.5 35.7 14 4 18 36
15 x 10 15 20.76
 19.24
 34
30
5.8
56
45
35
51
16.5
 35.7
 14 4
18
36
20 x 5 19.5 19.83 19.02 42 39 5.8 64 53 55 65 22.5 43.7 20 4 20 44
20 x 10 19.5 20.4 18.62 42 39 5.8 64 53 55 65 22.5 43.7 20 4 20 44
20 x 15 20
20.76 19.24
42
39 5.8
64
53
55
65
22.5 43.7 20
4
20
44
27 x 5 27 27.28 26.49 53 50 7 83 68 65 79 23.5 55.2 20 5 22 55
27 x 10 27
27.52
25.96
53
50
7
83 68
65
79
23.5 55.2 20
5
 22 55
30 x 5 30 30.37 29.56 62 58 9 92 77 71 85 29 64.7 20 6 27 64
30 x 10 30 30.49 28.99 62 58 9 92 77 71 85 29 64.7 20 6 27 64
30 x 20 30
30.49
28.99
62
58
9
92
77  71 85
29
64.7
 20
6
27 64
48 x 8 48 48.40 47.35 86 80 11 122 104 113 127 45 88.7 45 6 35 88
48 x 15 48 48.90 46.84 100 89.97 13.5 150 127 113 127 45 103 45 8 37 102
60 x 6 60 60.37 59.56 110 100 13.5 150 130 106 124 47 113.2 40 8 30 112
60 x 12 60 60.67 59.05 110 100 13.5 150 130 106 124 47 113.2 40 8 30 112
60 x 30 60
61.24
58.25
110
100
13.5 150
130
106
124
47
113.2 40 8
30
112
64 x 12 64
64.68
63.06
115
106
13.5 180
150
118
129
45
8
45
8
40 117
80 x 6 80 80.37 79.56 138 130 13.5 180 160 130 158 61.5 141.7 50 10 35 140
80 x 12 80 80.74 79.12 138 130 13.5 180 160 130 158 61.5 141.7 50 10 35 140
80 x 30 80 81.53 77.48 138 130 13.5 180 160 130 158 61.5 141.7 50 10 35 140

1 without wipers
2 with wipers
3 overall length of nut for double-nut configuration without wipers
4 overall length of nut for double-nut configuration with wipers

Other Products

PRS/PRR Series Roller Screws

Ordering Guide

A AA - B CDE - FF F - GGHI - JJJJ - KKKK - 00000

 R = Right hand thread

AAA = Roller Screw Type G = Screw Lead
PRS = High Capacity 01.5 = 1.5 mm (8 mm dia)
PRR = Economy Capacity 05 = 5 mm (12, 15, 20, 27, 30 mm dia)
B = Nut Type 06 = 6 mm (60, 80 mm dia)
1 = Single Nut 08 = 8 mm (48 mm dia)
C = Nut Flange Style 10 = 10 mm (12, 15, 20, 27, 30 mm dia)
N = Standard nut; no flange 12 = 12 mm (60, 64, 80 mm dia)
E = Standard nut; end flange 15 = 15 mm (15, 20, 48 mm dia)
C = Standard nut; center flange 20 = 20 mm (30 mm dia)
X = Non-standard nuts 30 = 30 mm (60, 80 mm dia)
D = Flange Hole Pattern H = Lead Direction
0 = No Flange  R = Right Hand
1 = Type 1 I = Lead Accuracy
2 = Type 2 5 = G5
3 = Type 3 9 = G9
X = Special JJJJ = Screw Length
E = Wipers Total screw length in millimeters
0 = No Wipers KKKK = Threaded Length
W = Wipers installed at both nut ends Total threaded length in millimeters
F = Screw Diameter 00000 = Part Number
008 = 8mm (PRS)
 Factory assigned part number for specific roller screw configuration
012 = 12 mm (PRS, PRR) 1 Notes
015 = 15 mm (PRS, PRR) 1 1. PRR available only with 5 mm and
020 = 20 mm (PRS, PRR) 1 10 mm screw lead.
027 = 27 mm (PRS, PRR) 1  
030 = 30 mm (PRS)  
048 = 48 mm (PRS)  
060 = 60 mm (PRS)  
064 = 64 mm (PRS)  
080 = 80 mm (PRS)  

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