Heavy-duty Lambda Chain NP Series Major Specifications
RS50-LMDHNP-2
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Catalogs ・Instruction Manuals
Major Specifications
Size&Package &No. of strands |
No. of strands | Min. tensile strength kN {kgf} |
Estimated Mass kg/m |
No. of links per unit |
Allowable speed m/min |
Operating temperature range |
---|---|---|---|---|---|---|
RS50-LMDHNP-2 | 2 | 56.8{5800} | 2.35 | 192 | 135 | -10℃~150℃ |
Notes
1.1-pitch offset links (OL) can be made, but the kW ratings are 60%.
2.Made to order
Principal dimensions mm
Pitch P |
Roller dia. R |
Inner link inner width W |
Plate | Pin | Transverse pitch C mm |
|||||
---|---|---|---|---|---|---|---|---|---|---|
T1 | T2 | H | h | D | L1 | L2 | ||||
15.875 | 10.16 | 9.26 | 2.4 | 2.4 | 15.0 | 13.0 | 5.09 | 20.95 | 22.65 | 19.7 |
Applicable connecting link
Type | M-type connecting link | F-type connecting link |
---|---|---|
Model No. | RS50-LMDHNP-2-MCJL | RS50-LMDHNP-2-FCJL |
Price | Contact us for details. | Contact us for details. |
Delivery | Contact us for details. | Contact us for details. |
Notes for use
1.Operating Temperature: -10℃ to 150℃
2.The chain transverse pitch (C) differs from that of RS Chain, so double-strand RS type sprockets cannot be used. Please use special sprockets.
3.The outer/inner plates are thicker than those of RS Roller Chain, and the pins (L1, L2) are also extended by that amount. Check for interference with the equipment.
4.Use heavy duty FCL (press fit) connecting links. The kW ratings will drop if you use regular connecting links (slip fit).
Transmission Capacity Table kW 1.7 multiplied multi-strand coefficient
Small sprocket no. of teeth |
Small sprocket RPM r/min | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
10 | 25 | 50 | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | |
9 | 0.17 | 0.39 | 0.73 | 1.36 | 2.53 | 3.66 | 4.73 | 5.78 | 6.82 | 7.84 | 8.82 | 9.81 |
10 | 0.19 | 0.44 | 0.82 | 1.53 | 2.84 | 4.10 | 5.30 | 6.48 | 7.63 | 8.77 | 9.89 | |
11 | 0.20 | 0.49 | 0.90 | 1.68 | 3.15 | 4.54 | 5.88 | 7.19 | 8.47 | 9.72 | ||
12 | 0.24 | 0.53 | 0.99 | 1.85 | 3.45 | 4.98 | 6.46 | 7.89 | 9.30 | 10.7 | ||
13 | 0.26 | 0.58 | 1.09 | 2.02 | 3.77 | 5.44 | 7.04 | 8.60 | 10.1 | |||
14 | 0.27 | 0.63 | 1.17 | 2.19 | 4.08 | 5.88 | 7.63 | 9.32 | 11.0 | |||
15 | 0.29 | 0.68 | 1.26 | 2.36 | 4.40 | 6.34 | 8.21 | 10.0 | ||||
16 | 0.32 | 0.73 | 1.36 | 2.53 | 4.73 | 6.80 | 8.81 | 10.8 | ||||
17 | 0.34 | 0.78 | 1.45 | 2.70 | 5.03 | 7.26 | 9.40 | 11.5 | ||||
18 | 0.36 | 0.83 | 1.55 | 2.87 | 5.36 | 7.72 | 10.0 | |||||
19 | 0.39 | 0.87 | 1.63 | 3.04 | 5.68 | 8.18 | 10.6 | |||||
20 | 0.41 | 0.92 | 1.72 | 3.21 | 6.00 | 8.65 | 11.2 | |||||
21 | 0.43 | 0.97 | 1.82 | 3.40 | 6.32 | 9.11 | 11.8 | |||||
22 | 0.44 | 1.02 | 1.90 | 3.57 | 6.66 | 9.59 | ||||||
23 | 0.48 | 1.07 | 2.01 | 3.74 | 6.99 | 10.1 | ||||||
24 | 0.49 | 1.12 | 2.11 | 3.93 | 7.31 | 10.5 | ||||||
25 | 0.51 | 1.17 | 2.19 | 4.10 | 7.65 | 11.0 | ||||||
26 | 0.54 | 1.22 | 2.30 | 4.27 | 7.97 | 11.5 | ||||||
28 | 0.58 | 1.33 | 2.48 | 4.62 | 8.64 | 12.4 | ||||||
30 | 0.63 | 1.43 | 2.67 | 4.98 | 9.30 | |||||||
32 | 0.68 | 1.53 | 2.87 | 5.36 | 9.98 | |||||||
35 | 0.75 | 1.70 | 3.16 | 5.88 | 11.0 | |||||||
40 | 0.85 | 1.96 | 3.64 | 6.80 | 12.7 | |||||||
45 | 0.97 | 2.23 | 4.15 | 7.74 |
Notes
1.The kW rating table is different from that of RS Roller Chain.
2.The kW rating when using offset links (OL) is 60% of the values above.
3.The kW rating when using connecting links (JL) is 80% of the values above.
Contact Information
Online Inquiries
For inquiries in English, visit the Inquiries page on our Tsubaki Group website.