Catalog: Double Plus® Chain & Sprockets
Company/Brand: U.S. Tsubaki
chains in Double Plus® Chain & Sprockets by U.S. Tsubaki
u.s tsubaki inc roller chain division double plus chain ® unique patented design improved for free flow conveying and accumulating applications increase efficiency and output reduce operating costs accelerate your operation
double plus chain ® revolutionary technology maximize your operation with double plus chain from u.s tsubaki now you can increase production and efficiency without increasing labor costs if you re running a conveying or accumulating line double plus from u.s tsubaki with its unique patented design can mean real savings for your operation.
yet get the same or faster output chains last longer and you can reduce ...
a double plus system ® double plus® · · · · · · maintain or accelerate production without increasing labor or shifts reduce operating costs choose the right type from the wide selection available enhance worker comfort and productivity with lower noise levels protect your products and your people with the safe enclosed double plus system get up and running quickly because double plus is easy to install a system for speed double plus® is a system of parts that come together to maximize efficiency at your operation the system includes · revolutionary double plus chain see pages 4 and 6 · special ...
u.s.tsubaki inc choose the right size double plus® with plastic rollers is available in 3/4 pitch to 2 pitch double plus with steel rollers is available in 3/4 pitch to 7-7/8 pitch a choose the right rollers select the type of rollers that will work best for your operation our a series rollers meet most urethane rollers standard applications b series is made of high-friction plastic for quick startup c series discharges electrostatic buildup and d series offers quick startup and discharge of electrostatic buildup urethane rollers are available on a specialty basis to prevent scratching of sensitive ...
plus with snap covers ® · these base chains are specialized for snap covers · the ...
u.s.tsubaki inc standard a unique geometry available for sizes 3/4 to 2 pitch sprockets for double plus® chain for double pitch vr vrp vr-sc vrp-sc upper dimensions-inches lower dimensions-mm number of teeth pitch dia dp outer dia do tooth thickness t stock bore dia d hub dia dh hub length l approx weight lbs kg sprocket no hub type m c2030vrp-10t-sc b 10 2.427 61.65 2.480 63 0.118 3.0 0.500 12.7 1.457 37 0.984 25 0.602 15.3 0.44 0.2 c2040vrp-10t-sc b 10 3.236 82.20 3.346 85 0.157 4.0 0.630 16 2.047 52 1.575 40 0.803 20.4 1.76 0.8 c2050vrp-10t-sc b 10 4.045 102.75 4.213 107 0.197 5.0 ...
specifications engineering class engineering class double plus® chain upper dimensions-inches lower dimensions-mm approx weight lbs ft kg/m 3.16 4.7 2.69 4.0 5.38 8.0 4.03 6.0 8.06 12 12.1 18 10.1 15 13.4 20 chain no rf03075vr rf03100vr rf05100vr rf05150vr rf10150vr rf6025vr rf12200vr rf17200vr p 2.953 75 3.937 100 3.937 100 5.906 150 5.906 150 6.000 152.4 7.874 200 7.874 200 r r1 1.654 42.0 w1 0.472 12 w2 0.335 8.5 wthdl1+l2 2.028 51.5 l1 0.965 24.5 l2 1.063 27.0 b g 1.252 31.8 1.181 30 0.126 3.2 0.866 22.0 0.315 8.00 1.453 36.9 0.571 14.5 1.575 40.0 2.000 50.8 2.252 57.2 2.559 65.0 2.087 53.0 ...
u.s.tsubaki inc engineering class a unique geometry available in 6 or 8-tooth sprockets sprockets for engineering class double plus® chain upper dimensions-inches lower dimensions-mm number of teeth 6 8 6 8 6 8 6 8 6 8 6 8 6 8 6 8 pitch dia dp 5.906 150.0 7.717 196.0 7.874 200.0 10.287 261.3 7.874 200.0 10.287 261.3 11.811 300.0 15.433 392.0 11.811 300.0 15.433 392.0 12.000 304.8 15.677 398.2 15.748 400.0 20.575 522.6 15.748 400.0 20.575 522.6 outer dia do 6.22 158 8.23 209 8.11 206 10.71 272 8.07 205 10.75 273 11.97 304 15.83 402 12.17 309 16.06 408 12.99 330 17.01 432 17.09 434 21.93 557 17.28 ...
specifications plastic return guides and brackets help maintain low noise levels and ensure a smooth transition plastic return guides plastic return guides for double plus® with snap covers plastic return guide dimensional data upper dimensions-inches lower dimensions-mm guide no c2030vrp-rg c2040vrp-rg c2050vrp-rg c2050vrp-rg-sc c2060vrp-rg c2060vrp-rg-sc c2080vrp-rg c2080vrp-rg-sc 2.76 70 0.91 23 1.77 45 0.59 15.0 1.61 41 m8 2.36 60 0.71 18 1.54 39 0.49 12.5 1.26 32 m8 2.20 56 0.59 15 1.38 35 0.39 10.0 1.26 32 m8 a 1.34 34 1.97 50 b 0.35 9 0.47 12 c 0.87 22 1.18 30 d 0.24 6.0 0.31 8.0 e 1.22 ...
u.s.tsubaki inc bracket allow convenient installation of plastic return guides bracket dimensional data upper dimensions-inches lower dimensions-mm mounting bolt size m6 x 20 l chain no c2030vrp-gb c2040vrp-gb c2050vrp-gb c2060vrp-gb c2080vrp-gb a 1.34 34 2.36 60 2.99 76 3.70 94 3.94 100 b 0.236 6.0 0.591 15.0 0.807 20.5 1.083 27.5 1.083 27.5 c 0.87 22 1.18 30 1.38 35 1.54 39 1.77 45 d 0.807 20.5 1.752 44.5 2.185 55.5 2.854 72.5 2.756 70.0 e 0.26 6.7 0.30 7.7 0.40 10.2 0.42 10.7 0.59 15.0 f 0.71 18 0.79 20 0.94 24 0.94 24 0.94 24 g 0.98 25 1.18 30 1.38 35 1.38 35 1.38 35 o1 0.256 6.5 0.335 8.5 ...
specifications c2030vrp-r3l c2040vrp-r4l c2050vrp-r4l c2060vrp-r4l c2050vrp-r3h c2060vrp-r4k c2030vrp-r3ls c2040vrp-r3ls c2050vrp-r3ls c2060vrp-r3ls c2050vrp-r3hs c2080vrp-r3ls aluminum guide rail dimensional data standard and steel rail inserts upper dimensions-inches lower dimensions-mm guide rail no c2030vrp-r3l c2030vrp-r3ls c2040vrp-r4l c2040vrp-r4ls c2050vrp-r4l c2050vrp-r4ls c2050vrp-r3h c2050vrp-r3hs c2060vrp-r4l c2060vrp-r4ls c2060vrp-r4k c2080vrp-r3ls 3.94 100 3.74 95 2.018 3.58 2.854 51.25 0.925 0.59 1.988 0.677 0.709 0.768 0.689 0.413 0.354 0.335 0.531 91 72.5 23.5 15 50.5 17.2 18.0 ...
u.s.tsubaki inc c2030vrp-pgr c2040vrp-pgr c2050vrp-pgr c2060vrp-pgr c2080vrp-pgr protect your products by keeping them securely on the system pallet guide rail dimensional data upper dimensions-inches lower dimensions-mm a c2030vrp-pgr c2040vrp-pgr c2050vrp-pgr c2060vrp-pgr c2080vrp-pgr bcdefg 1.50 38 hijklmnop 0.20 5 0.22 5.5 qrst 0.08 2 0.10 2.5 0.39 10 0.12 3 u 0.20 5 standard mass length lbs/ft ft m kg/m 0.60 2.89 0.49 2.51 1.02 0.94 15.3 73.5 12.5 63.8 26 24 0.28 0.70 0.33 0.22 7 17.9 8.5 5.5 0.47 0.22 0.33 0.08 12 5.5 8.5 2 0.47 0.26 0.41 0.08 12 6.5 10.5 2 0.59 0.33 0.53 0.12 15 8.5 ...
table 1a or 1b tt wt xfxk tt total chains tension kgf or lbs wt total weight of ...
of friction for double plus® chains type of double plus chain plastic ...
selection guidelines iii confirm the maximum allowable roller load the roller load due to conveyed objects see fig 1 should not exceed the values shown in table 4a or 4b table depends on product used figure 1conveyed object weight per roller iv confirm total chain tension tt in general a double plus system uses two strands of chain when calculating the total chain tension tt be sure to include the weight of each strand the chain tension tt is calculated using the following formula ® figure 2distribution of product line table 4a maximum allowable roller load standard and double plus® chain ...
u.s.tsubaki inc selection procedure example i confirm operating conditions for double plus conveyor conveyor length 30 ft 9.14 m dimensions of conveyed object 1.5 ft 0.46 m square weight of conveyed object 53 lbs 24 kg piece 53 lbs piece ÷ 1.5 ft 35.3 lbs ft 52.6 kg/m conveyed product speed 30 ft min 9.14 m/min chain speed 12 ft min 3.66 m/min full conveyor accumulating quantity of conveyed object 20 pieces dry in-plant use normal operating temps up to 77°f ii select initial chain size using the calculation method in section ii on page 12 tt wt x f2 f3 x k tt 35.3 lbs ft x 30 ft x 0.1 0.2 ...
design guidelines i dimensions for both ends of the conveyor a typical arrangement of double plus® components is illustrated in fig 3 the bracket is used to mount the plastic return guide to the aluminum guide rail allowing the chain to flow smoothly between the sprocket and guide rail see table 5a for dimensions ® ii screws bolts height of conveyor the values for l shown in table 5b and fig 4 vary because of the plastic bumper wall thickness tolerance connecting the aluminum guide rail connect the aluminum guide rails by aligning the v groove shown by arrow a in fig 4 installing the pallet guide ...
u.s.tsubaki inc iii nominal spacing of conveyor supports proper operation of double plus® chain is maintained by controlling the amount of deflection of the aluminum guide rail this deflection is determined from the weight of the conveyed goods and the second moment of area shown in table 5c to control deflection supports should be spaced as shown in fig 5 in accordance with the following equation determining support spacing l in [384 xexixx 12 5 x 0.6 x w 7 l mm 384 xexixx 10 5 x 0.6 x w iv finishing the ends of the conveying side put a chamfer on the ends of the upper rail that the chain ...
design guidelines lock screws no 4 are secured through the inner rail no 2 which anchors the steel rail no 3 to the frame no 1 see fig 7b see table 5d for dimensions and hardware figure 7bcross section of c2040vrp-c2080vrp frame with steel rail table 5d aluminum frame with steel rail units-in mm steel rail part no 3 dimensions plate thickness x width a dimension in mm in mm .12 x .51 3 x 13 .12 x .51 3 x 13 .12 x .51 3 x 13 .12 x .51 3 x 13 .12 x .51 3 x 13 .24 x .63 6 x 16 .187 4.75 .315 8.0 .315 8.0 .315 8.0 .315 8.0 .413 10.5 installation screws for steel rail part no 4 philips pan head ...
u.s.tsubaki inc 3 important points when handling steel guide rail · when cutting the guide rail with steel rail 1 cut anywhere other than the central portion or screwed portions of the rail 2 remove burrs etc that occur on the cut surface 3 insert lock screws into the steel rail and inner rail along with the inner rail and main rail at 0.6 1.2 in 15 30 mm from the cut end 4 machine all parts individually 5 completely remove all burrs before reassembly note use screws according to table 5d when reassembling the conveyor · when connecting the rail after connecting the rail put small chamfers on ...
design guidelines selection guidelines x for double plus chain with snap covers when using the arrangement as shown in fig 13 be aware that the sprocket cannot engage the chain from the top surface of the snap covers when bending the chain toward the snap cover side do not bend beyond the r dimension of the plastic return guide see page 8 snap covers and installation are shown in figs 14 and 15 figure 13take-up arrangement for limited space for double plus® with snap covers ® viii sprocket and shaft driver sprockets should be keyed with both left and right sprockets matched in phase take-up sprockets ...
u.s.tsubaki inc apply double plus technology ® · accumulating conveyors · assembly lines · cooling and drying operations · inspection lines · and much more!
double plus® chain and sprockets conveying and accumulating plus increased output plus:reduced operating costs u.s tsubaki inc headquarters 301 e marquardt drive wheeling il 60090 tel 800 323-7790 tel 847 459-9500 fax 847 459-9515 web site www.ustsubaki.com service centers atlanta ga u.s tsubaki inc 675 wesleyan drive s.w atlanta ga 30336 tel 800 443-8212 tel 404 349-7973 fax 404 349-7975 charlotte nc b.c h company 11010 monroe road matthews nc 28105 tel 704 847-9131 fax 704 847-3651 chicago il u.s tsubaki inc 301 e marquardt drive wheeling il 60090 tel 800 323-7790 tel 847 459-9500 fax 847 459-9515 ...
