RS roller chain 　Major Specifications

RS50-5


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Catalogs ・Instruction Manuals

Major Specifications

Size &
No. of strands 		No. of
strands 		Dimensions
L1
mm		Dimensions
L2
mm		Offset pin
length
L
mm		Transverse pitch
C
mm		JIS tensile strength
kN {kgf}		 Min. tensile
strength
kN {kgf}		 Avg. tensile
strength
kN {kgf}		 Max. allowable
tension
kN {kgf}		 Estimated Mass
kg/m		 No. of links
per unit
RS50-5 5 46.548.396.218.1- 142{14500} 157{16000} 24.9{2540} 5.14 192

Notes
　1.When using an offset link (OL), the maximum allowable tension is 65% of the above table.
　2.Made to order


Applicable connecting link

Type Connecting link Offset link
Model No. RS50-5-MWJLRS50-5-OL
Standard Price Contact us for details. Contact us for details.
Delivery Contact us for details. Contact us for details.

Transmission Capacity Table 　kW　3.9 multiplied multi-strand coefficient

Small
sprocket
no. of teeth
Small sprocket RPM 　r/min
10 25 50 100 200 300 400 500 700 900 1000 1200 1400 1600 1800 2100 2400 2700 3000 3500 4000 4500 5000 5500 6000
Lubrication method AI Lubrication method AII Lubrication method B Lubrication method C
9 0.55 1.29 2.38 4.45 8.31 12.0 15.5 19.0 24.8 24.8 24.8 22.1 17.5 14.3 12.0 9.52 7.80 6.55 5.58 4.45 3.63 3.04 2.61 2.26 1.99
10 0.62 1.44 2.69 4.99 9.32 13.4 17.4 21.2 27.7 27.7 27.7 25.8 20.5 16.8 14.1 11.2 9.13 7.64 6.55 5.19 4.25 3.55 3.04 2.65 2.30
11 0.70 1.60 2.96 5.54 10.3 14.9 19.2 23.5 30.7 30.7 30.7 29.8 23.7 19.3 16.2 12.9 10.5 8.81 7.53 5.97 4.91 4.10 3.51 3.04 2.65
12 0.78 1.76 3.24 6.08 11.3 16.3 21.1 25.9 34.0 34.0 34.0 34.0 26.9 22.1 18.5 14.7 12.0 10.1 8.58 6.83 5.58 4.68 3.98 3.47 3.04
13 0.82 1.91 3.55 6.63 12.4 17.8 23.0 28.2 38.1 38.3 38.3 38.3 30.4 24.9 20.8 16.5 13.5 11.3 9.67 7.68 6.28 5.27 4.49 3.90
14 0.90 2.07 3.86 7.18 13.4 19.3 25.0 30.5 41.3 42.9 42.9 42.9 34.0 27.8 23.3 18.5 15.1 12.7 10.8 8.58 7.02 5.89 5.03 4.37
15 0.98 2.22 4.13 7.72 14.4 20.7 26.9 32.9 44.5 47.6 47.6 47.6 37.7 30.8 25.8 20.5 16.8 14.1 12.0 9.52 7.80 6.55 5.58 4.84
16 1.05 2.38 4.45 8.27 15.4 22.3 28.9 35.3 47.6 52.3 52.3 52.3 41.3 34.0 28.5 22.6 18.5 15.5 13.2 10.5 8.58 7.22 6.16 5.34
17 1.13 2.54 4.76 8.85 16.5 23.8 30.8 37.6 51.1 57.3 57.3 57.3 45.6 37.2 31.2 24.7 20.2 17.0 14.5 11.5 9.40 7.88 6.75 5.85
18 1.17 2.69 5.03 9.40 17.6 25.3 32.8 40.2 54.2 61.6 61.6 61.6 49.5 40.6 34.0 26.9 22.1 18.5 15.8 12.5 10.3 8.58 7.33
19 1.25 2.85 5.34 9.98 18.6 26.8 34.7 42.5 57.3 65.5 65.5 65.5 53.8 44.1 36.8 29.2 23.9 20.0 17.1 13.6 11.1 9.32 7.96
20 1.33 3.04 5.66 10.5 19.7 28.3 36.7 44.9 60.8 69.0 69.0 69.0 58.1 47.6 39.8 31.6 25.8 21.6 18.5 14.7 12.0 10.1 8.58
21 1.37 3.20 5.97 11.1 20.7 29.9 38.7 47.2 64.0 72.9 72.9 72.9 62.4 51.1 42.9 34.0 27.8 23.3 19.9 15.8 12.9 10.8 9.24
22 1.44 3.35 6.28 11.7 21.8 31.4 40.6 49.9 67.5 76.4 76.4 76.4 67.1 54.6 46.0 36.4 29.8 25.0 21.3 16.9 13.8 11.6 9.91
23 1.52 3.51 6.55 12.2 22.9 33.0 42.5 52.3 70.6 80.3 80.3 80.3 71.4 58.5 49.1 38.9 31.9 26.7 22.8 18.1 14.8 12.4
24 1.56 3.71 6.86 12.8 23.9 34.5 44.9 54.6 74.1 84.2 84.2 84.2 76.1 62.4 52.3 41.3 34.0 28.5 24.3 19.3 15.8 13.2
25 1.64 3.86 7.18 13.4 25.0 36.0 46.8 56.9 77.2 87.8 87.8 87.8 81.1 66.3 55.8 44.1 36.1 30.3 25.8 20.5 16.8 14.1
26 1.72 4.02 7.49 14.0 26.1 37.6 48.8 59.7 80.7 91.7 91.7 91.7 85.8 70.2 58.9 46.8 38.3 32.1 27.4 21.8 17.8 14.9
28 1.83 4.37 8.11 15.2 28.3 40.6 52.7 64.4 87.4 99.5 99.5 99.5 95.9 78.8 65.9 52.3 42.9 35.9 30.6 24.3 19.9 16.7
30 1.99 4.68 8.74 16.3 30.5 44.1 56.9 69.4 94.0 107 107 107 106 87.4 72.9 58.1 47.6 39.8 34.0 26.9 22.1
32 2.11 5.03 9.40 17.5 32.7 47.2 60.8 74.5 101 117 117 117 117 95.9 80.3 64.0 52.3 43.7 37.4 29.7 24.3
35 2.30 5.54 10.3 19.3 36.0 51.9 67.1 82.3 111 134 134 134 134 109 92.0 72.9 59.7 50.3 42.9 34.0 27.8
40 2.61 6.40 11.9 22.3 41.7 60.1 77.6 94.8 128 161 164 164 164 134 112 89.3 72.9 61.2 52.3 41.3
45 2.96 7.25 13.6 25.3 47.2 67.9 88.1 107 145 182 190 190 190 160 134 106 87.4 72.9 62.4

Notes
　1.kW ratings when using a 1-pitch offset link (OL) are 65% of the above.
　2.Contact us if you use at the kW ratings colored in gray.

Lubrication method AI AII B C

More details

Method Manual lubrication Drip lubrication Oil bath or slinger disc Forced lubrication