Roach 251S 11 Gauge Steel Gravity Roller Conveyors
At a Glance
- 2-1/2 inch diameter x 11 gauge steel rollers
- Straight and curved models
- Several widths
Click to enlarge
Straight and Curved Model Numbers
- Straight Section Model Number 251S-51-3-H-8:
251S-(between frames)-(roller centers)-(set high or low)-(length) - Curved Section Model Number 251SC-33-L-90:
251SC-(between frames)-(set high or low)-(degree)
Specifications
- Rollers: 2-1/2" x 11 gauge steel tubing, model 251S, with flanged type bearings pressed into straight ends.
- Roller Capacity: 540 lbs. per roller.
- Bearings: Precision ABEC bearings.
- Frames: Formed steel painted channel 4" x 1-1/2" x 7 ga. set high; 5" x 1-1/2" x 7 gauge set low.
- Frame Capacity: 3400 lbs. maximum distributed live load per 10' section with supports at 10' centers; 7500 lbs. at 5' centers.
- Couplings: Butt type.
- Axles: 11/16" hex shaft, spring loaded.
Please contact Pro Pac or call 888-318-0083 for your conveyors.
Straight Section (Wt Lbs) |
Nominal Roller Length | Between Frames | 3" RC 10' | 4.5" RC 10' | 6" RC 10' | 9" RC 10' | 12" RC 10' |
*6" | *7" | 234 | 186 | 161 | 137 | 125 |
12" | 13" | 327 | 249 | 210 | 171 | 152 |
14" | 15" | 358 | 270 | 227 | 183 | 161 |
16" | 17" | 389 | 292 | 243 | 194 | 170 |
18" | 19" | 421 | 313 | 259 | 205 | 178 |
20" | 21" | 452 | 334 | 275 | 217 | 187 |
22" | 23" | 483 | 355 | 292 | 228 | 196 |
24" | 25" | 514 | 377 | 308 | 239 | 205 |
26" | 27" | 545 | 398 | 324 | 251 | 214 |
30" | 31" | 607 | 440 | 357 | 274 | 232 |
32" | 33" | 638 | 462 | 373 | 285 | 241 |
36" | 37" | 700 | 504 | 406 | 308 | 259 |
38" | 39" | 731 | 525 | 422 | 319 | 268 |
42" | 43" | 794 | 568 | 455 | 342 | 285 |
46" | 47" | 856 | 610 | 487 | 365 | 303 |
50" | 51" | 918 | 653 | 520 | 387 | 321 |
*7" BF straight sections furnished with spring loaded shafts in set high position only.
Curved Section (Wt Lbs) |
Nominal Roller Length | Between Frames | Curve Inside Radius | Curve Roller Design | 90° Rollers per Curve | 90° Wt. lbs. | 45° Rollers per Curve | 45° Wt. lbs. |
*6" | *7" | - | - | - | - | - | - |
12" | 13" | 2'-8/1/2" | Single | 18 | 217 | 9 | 120 |
14" | 15" | 2'-8-1/2" | Single | 18 | 246 | 9 | 134 |
16" | 17" | 2'-8-1/2" | Single | 18 | 274 | 9 | 147 |
18" | 19" | 2'-8-1/2" | Single | 18 | 303 | 9 | 161 |
20" | 21" | 2'-8-1/2" | Single | 18 | 331 | 9 | 175 |
22" | 23" | 2'-8-1/2" | Single | 18 | 360 | 9 | 188 |
24" | 25" | 2'-8-1/2" | Single | 18 | 388 | 9 | 202 |
26" | 27" | 2'-8-1/2" | Single | 18 | 417 | 9 | 216 |
30" | 31" | 4' | Double | 40 | 474 | 20 | 243 |
32" | 33" | 4' | Double | 40 | 503 | 20 | 257 |
36" | 37" | 4' | Double | 40 | 560 | 20 | 284 |
38" | 39" | 4' | Double | 40 | 589 | 20 | 298 |
42" | 43" | 4' | Double | 40 | 646 | 20 | 325 |
46" | 47" | 4' | Double | 40 | 703 | 20 | 353 |
50" | 51" | 4' | Double | 40 | 760 | 20 | 380 |
Please contact Pro Pac or call 888-318-0083 for your conveyors.
Ready to Expand?
We are here to help you grow your business. Increase your efficiency, reduce your costs, and quickly deliver your product to your customers.
Connect With Pro Pac