251 CRR 100'-58", CHAIN DRIVEN LIVE ROLLER CONVEYOR

Drive Chain Type 251 CRR
Conveyor Length 100 ft
Conveying Surface Width 58 in
Width between Frames 61 in
Overall Width 64 in
Weight 9276 lb
Standard Color ACSI Green
ACSI Gray
ACSI White
ACSI Dark Blue
ACSI Tan
ACSI Black
Motor 3/4 hp 230/460-3-60 TE motor
Speed Constant 30 fpm
Note 1Based on 5" Roller Centers
  • Oily conditions
  • Pallets
  • Drums
  • Positive drive


Bed – 2 1/2" diameter x 11 gauge and 2 5/8" x 7 gauge steel tread rollers, 11/16" hex shafts. No. 50 chain is used on 5", 7 1/2", 10" roller centers only. No. 60 chain is used on 6", 7 1/2", and 12" centers only. Tread rollers mounted in 4" and 6" x 4 gauge powder painted formed steel channel frame. Sections are bolted together with butt couplings and floor supports.
Drive chain – No. 50 roller chain or No. 60 roller chain can be used with either the 251CRR or 267CRR as above.
Floor supports – Heavy duty supports are adjustable 30 1/4" to 40" from floor to top of roller. One support at every bed joint and each end of conveyor.
Center drive – Mounted underneath conveyor, center of section. Can be placed most anywhere in conveyor length.
Bearings – Sealed, prelubricated ball bearings.
Chain guard – Lower chain guard is mounted on bottom of roller frame, and upper chain guard is mounted above roller frame to totally enclose drive chain.
Speed reducer – C-face mounted heavy duty worm gear reducer.
Capacity – Maximum load per linear foot of conveyor; 300 lbs. with supports on 10' centers, 1000 lbs. with supports on 5' 0" centers.

Available Options
- Side Mounted Drive: Motor/Reducer unit can be mounted to side of conveyor frame for lower elevations. Drive is higher than conveyor frame.
- Conveyor Speed: 30 feet per minute is standard. Other constant, and variable, speeds are available.
- Rollers Set Low: Rollers can be set low in conveyor frame to provide a guard rail effect.