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NGB
Group: NGB
Catalog excerpts
••Main Types & Marks of Sprockets Stock Sprockets Type A Type B Type C Welding Sprockets(Type BW) Taper Bored Sprockets Double Single Sprockets Double Pitch Sprockets
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Made-to-order Sprockets Stainless Steel Sprockets Shaft Sprockets Sprocket with Mounting Flange Plastic Sprockets
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Marking methods of sprockets produced by our factory are as follows. Heat Treatment Of Teeth Number of Teeth Category Of Bore Homologous chain number Note 1. The first character refers to the number of strand S-Single 2. "H" Refers to heat treatment of teeth; sprockets without heat treatment are not marked. 3. Blackening galvalization and other surface treatment is not specifically noted in marking method. Requirement should be made while placing orders. * Material of sprocket: material listed in this catalogue refers to material of stock sprockets; sprockets of stainless-steel, cast iron...
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NGB ••Wheel-Rim Profiles & Data Of Sprockets Note: 1. "h" refers to the min. distance between pitch circle to hub (or groove). 1 h= 2 (DP - Dh ) Dh : Maximum Diameter of Hub (of groove) h2 : Link plate Height 2. Teeth thickness of sprocket over quadruplex is same as teeth thickness t4 of quadruplex sprocket, teeth width Bn= (n-1) Pt + t4 (n•4).
Open the catalog to page 4All NGB catalogs and technical brochures
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25-4111 Pages
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25-400F1 Pages
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25-8061 Pages
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25-4201 Pages
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25-4061 Pages
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25-4001 Pages
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50-6001 Pages
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50-1001 Pages
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Radius belts1 Pages
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GBSS-1041 Pages
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GBSS-1031 Pages
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GBSS-1021 Pages
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GBSS-1011 Pages
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WB-101 Pages
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WB-61 Pages
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WB-81 Pages
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WB-chains1 Pages
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Rollers6 Pages
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Articularted foots1 Pages
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MS2 Pages
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MY1 Pages
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stainless steel top chain1 Pages
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plastic top chain2 Pages
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MS series2 Pages
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MY series1 Pages