| Timing Pulley |
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Manufacturing
Range
includes following Standard pitch in various sixes,
with or without taper bushings.
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Syncroflex metric pitch trapezoidal teeth shape pulley as per ISO 7721. pitch gemometry can be T 2.5, T5, T10, as
well as AT5 and ATIO with as low as zero backlash and high power
transmission.
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Synchronous
in Inch pitch trapezoidal teeth shape pulley as per ISO 5294, pitch geometry can be
MXL (2.03mm); XL (5.08mm); L(9.52); H(12.70mm); XH(22mm). |
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High
torque drive
pulley, with curvilinear geometry teeth, namely 3M (HTD); 5M (HTD);
8M (HTD); 14M (HTD). Pitch (in mm). |
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Super Torque Drive Pulley, a
typical teeth geometry parabolic configuration offers extra ordinary
load carring capacity offers S 5M; S8M;
Pitch (in mm) |
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| SPECIAL FEATURES OF DRIVES |
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Positive grip of belt teeth with pulley tooth eliminate slippage and seed variation |
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Belt teeth engage with pulley axial groove in a smooth rolling motion, resulting in minimum frication and reduced noise and wear |
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There is no chordal rise and fall of pitch line as with roller chain no belt creeper or slippage and hence no chatter of vibration. |
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No frication, no elongation, no lack of tension, its unusually high mechanical efficiency and reduced bearing load and its increases bearing life. |
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Drive permits smaller pulley size, short centre distance and narrower belt width, as well as horse power to weight ratio high, reduces space required and also weight of drive. |
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Drive provides wide load capacity from sub fractional horsepower to 600HP |
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Drive ranges is from 10 RPM to 10,000 RPM, between two spindles and multi-spindle drive system. |
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In absence of metal-to metal (metallic pulley and rubber / P.U belt) contact eliminates the need for lubrication systems, oil retaining device and their nuisance, cost, weight and possibility of product contamination. |
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Suitable for all type of power transmission, indexing, positioning, conveying systems multi-shaft drive because of high accuracy drive. |
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Reversing drive is possible with double sided tooth belts, know, as twin-powder and belt, also. Running serpentine drives. |
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| DRIVE APPLICATIONS |
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Drive As wide field applications Viz.. |
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Engineering : machine tools, foundry equipments, conveyors, compressor, painting, systems. |
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Food processing : pulp mill blowers, conveyor in ware house. Agitators, grain, boiler, bakery machine, labeling machine, robots. |
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Office Equipments : Typewriter, Plotters, Camera, Money drive, Money Sorting, data storage equipment, |
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Glass and plastic Ind : conveyor , carton, sealers, grinders, creeper paper mfg. machine, Lintec backing. |
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Home appliances : vacuum cleaner, laundry machine, Ice-cream machine, Sewing mic, Kitchen equipments. |
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Building contraction machinery : buffers, elecator floor polisher mixing machine, vibrator, hoists,crusher, |
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Printing machinery : News paper press, rotary machine, embossing machine, screen printing machine, linotype machine offset printer. |
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Paper Ind. Chipper roll grinder, cut off saw, edgers, floatation cell, and chip’s saws. |
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Agruculture Ind. Cultivator, rice winnower tractor, harvester, harvester, rice planter, |
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Textile mills : looms, spinning, wrappers, high-speed auto looms, processing machine, twister, carding machine, Ruler calendar machine high speed winder etc. |
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| PRODUCT POLY - V SHEAVE (PULLEY) |
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Product Poly-V sheave ( pulley) convers the five H.J.K.L. and M. groove sizes. Drive is used for automotive accessories and agricultural drives as well as heavy and light duty industrial. Possible speed ratio is 40 to 1, |
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| TAPER LOCK BUSING |
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Taper lock Busing has become a standard mounting method. Shaft keys are used with advantage on applications was estimated peak torque is encountered which are in access of shaft / bush interface slip torque. Big advantages includes holding powers easy of mounting and dismounting components and safety. |
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Bush No. |
Major diameter |
Length |
Max. bore |
1008 |
35.30 |
22.20 |
9 to 25 |
1108 |
38.20 |
22.20 |
9 to 28 |
1210 |
47.50 |
25.40 |
11 to 32 |
1215 |
47.50 |
38.10 |
11 to 32 |
1610 |
57.10 |
25.40 |
14 to 42 |
1650 |
57.10 |
38.10 |
14 to 50 |
2010 |
69.80 |
31.75 |
16 to 60 |
2517 |
85.60 |
44.45 |
25 to 75 |
2525 |
85.60 |
63.50 |
25 to 75 |
3020 |
107.80 |
50.80 |
25 to 75 |
3030 |
107.80 |
76.20 |
25 to 75 |
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| QUICK DATACHABLE BUSHINGS |
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Quick detachable bushings / full grip bushing are easy to indtalled and removed.Bush is split throught flange and paper to provide a face clamp on the shaft that is equivalent to shink fit. QD bushing provides a simple method of precise axial location. Also eliminate possible bearing damage resulting from interference fit components being hammered on the shft |
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Bush type |
Flange outer diameter |
Major taper
Diameter |
Total length |
Tapper length |
Bore size |
JA |
50.80 |
34.90 |
23.00 |
12.70 |
12 To 32 |
SH |
68.20 |
47.50 |
31.00 |
16.70 |
12 To 40 |
SDS |
79.40 |
55.60 |
33.30 |
16.70 |
12 To 50 |
SD |
79.40 |
55.60 |
46.00 |
29.40 |
12 To 50 |
SK |
98.40 |
71.40 |
44.50 |
29.40 |
12 To 65 |
SF |
117.50 |
71.40 |
52.40 |
31.00 |
12 To 75 |
E |
152.40 |
97.40 |
67.50 |
40.50 |
22 To 90 |
F |
168.13 |
112.70 |
95.25 |
61.10 |
25 To 100 |
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