RCR Constant Size Quick Reference Chart

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Travel (in) (See Note 2 at bottom)

Load (lb) 3 6 12 18
25 RCR 50-3 (3/8) RCR 50-6 (3/8)    
38 RCR 50-3 (3/8) RCR 50-6 (3/8)    
50 RCR 50-3 (3/8) RCR 50-6 (3/8)    
75 RCR 125-3 (3/8) RCR 125-6 (3/8)    
100 RCR 125-3 (3/8) RCR 125-6 (3/8) RCR 225-12 (3/8)  
125 RCR 125-3 (3/8) RCR 125-6 (3/8) RCR 225-12 (3/8) RCR 175-18 (3/8)
175 RCR 275-3 (3/8) RCR 275-6 (3/8) RCR 225-12 (3/8) RCR 175-18 (3/8)
225 RCR 275-3 (3/8) RCR 275-6 (3/8) RCR 225-12 (3/8) RCR 325-18 (3/8)
275 RCR 275-3 (3/8) RCR 275-6 (3/8) RCR 275-12 (3/8) RCR 325-18 (3/8)
325 RCR 550-3 (3/8) RCR 550-6 (3/8) RCR 400-12 (3/8) RCR 325-18 (3/8)
400 RCR 550-3 (3/8) RCR 550-6 (3/8) RCR 400-12 (3/8) RCR 800-18 (1/2)
475 RCR 550-3 (3/8) RCR 550-6 (3/8) RCR 550-12 (3/8) RCR 800-18 (1/2)
550 RCR 550-3 (3/8) RCR 550-6 (3/8) RCR 550-12 (3/8) RCR 800-18 (1/2)
625 RCR 1100-3 (1/2) RCR 1100-6 (1/2) RCR 900-12 (1/2) RCR 800-18 (1/2)
700 RCR 1100-3 (1/2) RCR 1100-6 (1/2) RCR 900-12 (1/2) RCR 800-18 (1/2)
800 RCR 1100-3 (1/2) RCR 1100-6 (1/2) RCR 900-12 (1/2) RCR 800-18 (1/2)
900 RCR 1100-3 (1/2) RCR 1100-6 (1/2) RCR 900-12 (1/2) RCR 1650-18 (3/4)
1000 RCR 1100-3 (1/2) RCR 1100-6 (1/2) RCR 1100-12 (1/2) RCR 1650-18 (3/4)
1100 RCR 1100-3 (1/2) RCR 1100-6 (1/2) RCR 1100-12 (1/2) RCR 1650-18 (3/4)
1200 RCR 2200-3 (3/4) RCR 1200-6 (3/4) RCR 1800-12 (3/4) RCR 1650-18 (3/4)
1350 RCR 2200-3 (3/4) RCR 2200-6 (3/4) RCR 1800-12 (3/4) RCR 1650-18 (3/4)
1500 RCR 2200-3 (3/4) RCR 2200-6 (3/4) RCR 1800-12 (3/4) RCR 1650-18 (3/4)
1650 RCR 2200-3 (3/4) RCR 2200-6 (3/4) RCR 1800-12 (3/4) RCR 1650-18 (3/4)
1800 RCR 2200-3 (3/4) RCR 2200-6 (3/4) RCR 1800-12 (3/4) RCR 3250-18 (1)
2000 RCR 2200-3 (3/4) RCR 2200-6 (3/4) RCR 2200-12 (3/4) RCR 3250-18 (1)
2200 RCR 2200-3 (3/4) RCR 2200-6 (3/4) RCR 2200-12 (3/4) RCR 3250-18 (1)
2400 RCR 4300-3 (1) RCR 4300-6 (1) RCR 3500-12 (1) RCR 3250-18 (1)
2600 RCR 4300-3 (1) RCR 4300-6 (1) RCR 3500-12 (1) RCR 3250-18 (1)
2800 RCR 4300-3 (1) RCR 4300-6 (1) RCR 3500-12 (1) RCR 3250-18 (1)
3000 RCR 4300-3 (1) RCR 4300-6 (1) RCR 3500-12 (1) RCR 3250-18 (1)
3250 RCR 4300-3 (1) RCR 4300-6 (1) RCR 3500-12 (1) RCR 3250-18 (1)
3500 RCR 4300-3 (1) RCR 4300-6 (1) RCR 3500-12 (1) RCR 5900-18 (1-1/2)
3750 RCR 4300-3 (1) RCR 4300-6 (1) RCR 4300-12 (1) RCR 5900-18 (1-1/2)
4000 RCR 4300-3 (1) RCR 4300-6 (1) RCR 4300-12 (1) RCR 5900-18 (1-1/2)
4300 RCR 4300-3 (1) RCR 4300-6 (1) RCR 4300-12 (1) RCR 5900-18 (1-1/2)
4600 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 7100-12 (1-1/2) RCR 5900-18 (1-1/2)
4900 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 7100-12 (1-1/2) RCR 5900-18 (1-1/2)
5200 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 7100-12 (1-1/2) RCR 5900-18 (1-1/2)
5500 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 7100-12 (1-1/2) RCR 5900-18 (1-1/2)
5900 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 7100-12 (1-1/2) RCR 5900-18 (1-1/2)
6300 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 7100-12 (1-1/2) RCR 7500-18 (1-1/2)
6700 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 7100-12 (1-1/2) RCR 7500-18 (1-1/2)
7100 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 7100-12 (1-1/2) RCR 7500-18 (1-1/2)
7500 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 8000-12 (1-1/2) RCR 7500-18 (1-1/2)
8000 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 8000-12 (1-1/2) RCR 9000-18 (1-3/4)
8500 RCR 8500-3 (1-1/2) RCR 8500-6 (1-1/2) RCR 8500-12 (1-1/2) RCR 9000-18 (1-3/4)
9000 RCR 13000-3 (1-3/4) RCR 13000-6 (1-3/4) RCR 10600-12 (1-3/4) RCR 9000-18 (1-3/4)
9500 RCR 13000-3 (1-3/4) RCR 13000-6 (1-3/4) RCR 10600-12 (1-3/4) RCR 12000-18 (1-3/4)
10000 RCR 13000-3 (1-3/4) RCR 13000-6 (1-3/4) RCR 10600-12 (1-3/4) RCR 12000-18 (1-3/4)
10600 RCR 13000-3 (1-3/4) RCR 13000-6 (1-3/4) RCR 10600-12 (1-3/4) RCR 12000-18 (1-3/4)
11200 RCR 13000-3 (1-3/4) RCR 13000-6 (1-3/4) RCR 13000-12 (1-3/4) RCR 12000-18 (1-3/4)
11800 RCR 13000-3 (1-3/4) RCR 13000-6 (1-3/4) RCR 13000-12 (1-3/4) RCR 12400-18 (2)
12400 RCR 13000-3 (1-3/4) RCR 13000-6 (1-3/4) RCR 13000-12 (1-3/4) RCR 12400-18 (2)
13000 RCR 13000-3 (1-3/4) RCR 13000-6 (1-3/4) RCR 13000-12 (1-3/4) RCR 15100-18 (2)
13700 RCR 17300-3 (2) RCR 17300-6 (2) RCR 14400-12 (2) RCR 15100-18 (2)
14400 RCR 17300-3 (2) RCR 17300-6 (2) RCR 14400-12 (2) RCR 15100-18 (2)
15100 RCR 17300-3 (2) RCR 17300-6 (2) RCR 17300-12 (2) RCR 15100-18 (2)
15800 RCR 17300-3 (2) RCR 17300-6 (2) RCR 17300-12 (2) RCR 18900-18 (2-1/4)
16500 RCR 17300-3 (2) RCR 17300-6 (2) RCR 17300-12 (2) RCR 18900-18 (2-1/4)
17300 RCR 17300-3 (2) RCR 17300-6 (2) RCR 17300-12 (2) RCR 18900-18 (2-1/4)
18100 RCR 21500-3 (2-1/4) RCR 21500-6 (2-1/4) RCR 18100-12 (2-1/4) RCR 18900-18 (2-1/4)
18900 RCR 21500-3 (2-1/4) RCR 21500-6 (2-1/4) RCR 21500-12 (2-1/4) RCR 18900-18 (2-1/4)
19700 RCR 21500-3 (2-1/4) RCR 21500-6 (2-1/4) RCR 21500-12 (2-1/4) RCR 24500-18 (2-3/4)
20500 RCR 21500-3 (2-1/4) RCR 21500-6 (2-1/4) RCR 21500-12 (2-1/4) RCR 24500-18 (2-3/4)
21500 RCR 21500-3 (2-1/4) RCR 21500-6 (2-1/4) RCR 21500-12 (2-1/4) RCR 24500-18 (2-3/4)
22500 RCR 35000-3 (2-3/4) RCR 35000-6 (2-3/4) RCR 28500-12 (2-3/4) RCR 24500-18 (2-3/4)
23500 RCR 35000-3 (2-3/4) RCR 35000-6 (2-3/4) RCR 28500-12 (2-3/4) RCR 24500-18 (2-3/4)
24500 RCR 35000-3 (2-3/4) RCR 35000-6 (2-3/4) RCR 28500-12 (2-3/4) RCR 24500-18 (2-3/4)
25500 RCR 35000-3 (2-3/4) RCR 35000-6 (2-3/4) RCR 28500-12 (2-3/4) RCR 30000-18 (2-3/4)
27000 RCR 35000-3 (2-3/4) RCR 35000-6 (2-3/4) RCR 28500-12 (2-3/4) RCR 30000-18 (2-3/4)
28500 RCR 35000-3 (2-3/4) RCR 35000-6 (2-3/4) RCR 28500-12 (2-3/4) RCR 30000-18 (2-3/4)
30000 RCR 35000-3 (2-3/4) RCR 35000-6 (2-3/4) RCR 35000-12 (2-3/4) RCR 30000-18 (2-3/4)
31500 RCR 35000-3 (2-3/4) RCR 35000-6 (2-3/4) RCR 35000-12 (2-3/4) RCR 37000-18 (3)
33000 RCR 35000-3 (2-3/4) RCR 35000-6 (2-3/4) RCR 35000-12 (2-3/4) RCR 37000-18 (3)
35000 RCR 35000-3 (2-3/4) RCR 35000-6 (2-3/4) RCR 35000-12 (2-3/4) RCR 37000-18 (3)
37000 RCR 43000-3 (3) RCR 43000-6 (3) RCR 43000-12 (3) RCR 37000-18 (3)
39000 RCR 43000-3 (3) RCR 43000-6 (3) RCR 43000-12 (3) RCR 46000-18 (3-1/4)
41000 RCR 43000-3 (3) RCR 43000-6 (3) RCR 43000-12 (3) RCR 46000-18 (3-1/4)
43000 RCR 43000-3 (3) RCR 43000-6 (3) RCR 43000-12 (3) RCR 46000-18 (3-1/4)
46000 RCR 52000-3 (3-1/4) RCR 52000-6 (3-1/4) RCR 46000-12 (3-1/4) RCR 46000-18 (3-1/4)
49000 RCR 52000-3 (3-1/4) RCR 52000-6 (3-1/4) RCR 55000-12 (3-1/2) RCR 58000-18 (3-1/2)
52000 RCR 52000-3 (3-1/4) RCR 52000-6 (3-1/4) RCR 55000-12 (3-1/2) RCR 58000-18 (3-1/2)
55000 RCR 66000-3 (3-1/2) RCR 66000-6 (3-1/2) RCR 55000-12 (3-1/2) RCR 58000-18 (3-1/2)
58000 RCR 66000-3 (3-1/2) RCR 66000-6 (3-1/2) RCR 66000-12 (3-1/2) RCR 58000-18 (3-1/2)
62000 RCR 66000-3 (3-1/2) RCR 66000-6 (3-1/2) RCR 66000-12 (3-1/2) RCR 62000-18 (3-1/2)
66000 RCR 66000-3 (3-1/2) RCR 66000-6 (3-1/2) RCR 66000-12 (3-1/2) RCR 74000-18 (4)
70000 RCR 70000-3 (3-1/2) RCR 70000-6 (3-1/2) RCR 70000-12 (4) RCR 74000-18 (4)
74000 RCR 88000-3 (4) RCR 88000-6 (4) RCR 88000-12 (4) RCR 74000-18 (4)
78000 RCR 88000-3 (4) RCR 88000-6 (4) RCR 88000-12 (4)  
83000 RCR 88000-3 (4) RCR 88000-6 (4) RCR 88000-12 (4)  
88000 RCR 88000-3 (4) RCR 88000-6 (4) RCR 88000-12 (4)  

Note 1: For loads which fall between those shown, select the next highest.

Note 2: For displacements which fall between those shown, select the next highest. 

Designs for supports which fall outside the ranges given are readily available for manufacture. Please Contact Rilco for more information.

Legend: RCR Load-Travel (Rod Diameter)