Motorized Roller Conveyors
Also known as line-shaft conveyors, these conveyors are driven by a drive shaft and round belts. Unlike belt conveyors, these have built-in accumulation, so packages can build up without crashing into one another or falling off the conveyor. The rollers are designed to smoothly transfer totes, packages, and other lightweight material. Shipping tubes, drums, and pails are less likely to get stuck in between rollers than between skate wheels.
Mix and match stands and conveyors to form straight lines, curve around obstacles, or create inclines. Only straight conveyor sections contain a motor, but they can power up to 60 ft. of conveyor extensions on either side. The motor can be reversed to send material in either direction.
Fixed-speed conveyors travel at 60 fpm, a common industry rate, to move material.90° curved conveyors have tapered rollers that keep packages centered.
Note: Capacities are based on an evenly distributed load. The length of the material you’re conveying should be at least three times the roller spacing.
For technical drawings and 3-D models, click on a part number.
Wd. | Roller | Ht. | No. of Stands | 3 ft. Lg. | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
O'all | Between Frame | Spacing | Projection | Frame | O'all | Power, hp | Speed, fpm | Cap., lbs./ft. | Required | Included | Features | Each | |
1.9" Dia. Galvanized Steel Rollers—7/16" Hex Axle | |||||||||||||
240/460V AC—Three Phase (Hardwire) | |||||||||||||
16" | 13" | 3" | 1/4" | 5 1/2" | 36"-48" | 1/2 | 60 | 40 | 2 | 2 | Connecting Plates | 0000000 | 000000000 |
19" | 16" | 3" | 1/4" | 5 1/2" | 36"-48" | 1/2 | 60 | 40 | 2 | 2 | Connecting Plates | 0000000 | 00000000 |
25" | 22" | 3" | 1/4" | 5 1/2" | 36"-48" | 1/2 | 60 | 40 | 2 | 2 | Connecting Plates | 0000000 | 00000000 |
35" | 32" | 3" | 1/4" | 5 1/2" | 36"-48" | 1/2 | 60 | 40 | 2 | 2 | Connecting Plates | 0000000 | 00000000 |
Wd. | Roller | Ht. | |||||||
---|---|---|---|---|---|---|---|---|---|
O'all | Between Frame | Spacing | Projection | Frame | O'all | Cap., lbs./ft. | Features | Each | |
5 ft. Lg. | |||||||||
1.9" Dia. Galvanized Steel Rollers—7/16" Hex Axle | |||||||||
16" | 13" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 0000000 |
19" | 16" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 000000 |
25" | 22" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 000000 |
35" | 32" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 00000000 |
7 ft. Lg. | |||||||||
1.9" Dia. Galvanized Steel Rollers—7/16" Hex Axle | |||||||||
16" | 13" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 00000000 |
19" | 16" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 00000000 |
25" | 22" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 00000000 |
35" | 32" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 00000000 |
10 ft. Lg. | |||||||||
1.9" Dia. Galvanized Steel Rollers—7/16" Hex Axle | |||||||||
16" | 13" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 00000000 |
19" | 16" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 00000000 |
25" | 22" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 00000000 |
35" | 32" | 3" | 1/4" | 5 1/2" | 36"-48" | 40 | Connecting Plates | 0000000 | 00000000 |
Wd. | Ht. | No. of Stands | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
O'all | Between Frame | Roller Projection | Frame | O'all | Cap., lbs./ft. | Required | Included | Features | Each | |
1.9" Dia. Galvanized Steel Rollers—7/16" Hex Axle | ||||||||||
16" | 13" | 1/4" | 5 1/2" | 36"-48" | 40 | 3 | 1 | Connecting Plates | 0000000 | 000000000 |
19" | 16" | 1/4" | 5 1/2" | 36"-48" | 40 | 3 | 1 | Connecting Plates | 0000000 | 00000000 |
25" | 22" | 1/4" | 5 1/2" | 36"-48" | 40 | 3 | 1 | Connecting Plates | 0000000 | 00000000 |
35" | 32" | 1/4" | 5 1/2" | 36"-48" | 40 | 3 | 1 | Connecting Plates | 0000000 | 00000000 |
Conveyor Mount. Slot | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Ht. | Conveyor Mount. Fasteners Included | No. of Conveyor Mount. Holes | Lg. | Wd. | Mount. Hole Ctr.-to-Ctr. | Floor Mount. Fasteners Included | No. of Floor Mount. Holes | Floor Mount. Hole Dia. | Each | |
For 16" Overall Wd. | ||||||||||
30 1/4" to 42 1/4" | Yes | 4 | 1" | 7/16" | 4" | No | 4 | 9/16" | 00000000 | 0000000 |
For 19" Overall Wd. | ||||||||||
30 1/4" to 42 1/4" | Yes | 4 | 1" | 7/16" | 4" | No | 4 | 9/16" | 00000000 | 000000 |
For 25" Overall Wd. | ||||||||||
30 1/4" to 42 1/4" | Yes | 4 | 1" | 7/16" | 4" | No | 4 | 9/16" | 00000000 | 000000 |
For 35" Overall Wd. | ||||||||||
30 1/4" to 42 1/4" | Yes | 4 | 1" | 7/16" | 4" | No | 4 | 9/16" | 00000000 | 000000 |
Round-Groove Conveyor Rollers
Rollers are grooved to accommodate round belts on line-shaft conveyors.
Rollers with two grooves can be used with motorized roller conveyors.
For technical drawings and 3-D models, click on a part number.
Roller | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
For Between Frame Wd. | For Belt Dia. | Wd. | Gauge | Cap., lbs. | Bearing-to-Groove Wd. | Groove Ctr.-to-Ctr. Wd. | O'all Wd. | Temp. Range, °F | Each | |
7/16" Hex Axle—1.9" Dia. Galvanized Steel Roller | ||||||||||
1 Groove | ||||||||||
6" | 3/16" | 6" | 9 | 295 | 2.75" | __ | 7 1/4" | -40° to 300° | 0000000 | 000000 |
8" | 3/16" | 8" | 9 | 295 | 2.75" | __ | 9 1/4" | -40° to 300° | 0000000 | 00000 |
10" | 3/16" | 9 7/16" | 9 | 295 | 2.75" | __ | 11 1/4" | -40° to 300° | 0000000 | 00000 |
12" | 3/16" | 12" | 16 | 265 | 2.75" | __ | 13 1/4" | -20° to 350° | 0000000 | 00000 |
13" | 3/16" | 12 19/32" | 16 | 265 | 2.75" | __ | 14 1/4" | -20° to 350° | 0000000 | 00000 |
14" | 3/16" | 14" | 16 | 265 | 2.75" | __ | 15 1/4" | -20° to 350° | 0000000 | 00000 |
15" | 3/16" | 14 19/32" | 16 | 265 | 2.75" | __ | 16 1/4" | -20° to 350° | 0000000 | 00000 |
16" | 3/16" | 15 19/32" | 16 | 265 | 2.75" | __ | 17 1/4" | -20° to 350° | 0000000 | 00000 |
18" | 3/16" | 17 19/32" | 16 | 265 | 2.75" | __ | 19 1/4" | -20° to 350° | 0000000 | 00000 |
21" | 3/16" | 20 19/32" | 16 | 265 | 2.75" | __ | 22 1/4" | -20° to 350° | 0000000 | 00000 |
22" | 3/16" | 21 19/32" | 16 | 265 | 2.75" | __ | 23 1/4" | -20° to 350° | 0000000 | 00000 |
26" | 3/16" | 25 19/32" | 16 | 265 | 2.75" | __ | 27 1/4" | -20° to 350° | 0000000 | 00000 |
27" | 3/16" | 26 19/32" | 16 | 265 | 2.75" | __ | 28 1/4" | -20° to 350° | 0000000 | 00000 |
28" | 3/16" | 27 19/32" | 16 | 265 | 2.75" | __ | 29 1/4" | -20° to 350° | 0000000 | 00000 |
32" | 3/16" | 31 19/32" | 16 | 265 | 2.75" | __ | 33 1/4" | -20° to 350° | 0000000 | 00000 |
33" | 3/16" | 32 19/32" | 16 | 265 | 2.75" | __ | 34 1/4" | -20° to 350° | 0000000 | 00000 |
39" | 3/16" | 38 19/32" | 16 | 265 | 2.75" | __ | 40 1/4" | -20° to 350° | 0000000 | 00000 |
2 Groove | ||||||||||
6" | 3/16" | 6" | 9 | 295 | 2.75" | 1.0" | 7 1/4" | -40° to 300° | 0000000 | 00000 |
8" | 3/16" | 8" | 9 | 295 | 2.75" | 1.0" | 9 1/4" | -40° to 300° | 0000000 | 00000 |
10" | 3/16" | 9 7/8" | 16 | 225 | 2.50" | 1.3" | 11" | -40° to 212° | 0000000 | 00000 |
11" | 3/16" | 11" | 9 | 295 | 2.75" | 1.0" | 12 1/4" | -40° to 300° | 0000000 | 00000 |
12" | 3/16" | 12" | 16 | 265 | 2.75" | 1.0" | 13 1/4" | -20° to 350° | 0000000 | 00000 |
13" | 3/16" | 12 5/8" | 16 | 265 | 2.17" | 1.3" | 14 1/4" | -20° to 350° | 0000000 | 00000 |
13" | 3/16" | 12 7/8" | 16 | 225 | 2.50" | 1.3" | 14" | -40° to 212° | 0000000 | 00000 |
14" | 3/16" | 14" | 16 | 265 | 2.75" | 1.0" | 15 1/4" | -20° to 350° | 0000000 | 00000 |
15" | 3/16" | 14 7/8" | 16 | 225 | 2.50" | 1.3" | 16" | -40° to 212° | 0000000 | 00000 |
16" | 3/16" | 15 7/8" | 16 | 225 | 2.50" | 1.3" | 17" | -40° to 212° | 0000000 | 00000 |
17" | 3/16" | 17" | 16 | 265 | 2.75" | 1.0" | 18 1/4" | -20° to 350° | 0000000 | 00000 |
18" | 3/16" | 17 7/8" | 16 | 225 | 2.50" | 1.3" | 19" | -40° to 212° | 0000000 | 00000 |
19" | 3/16" | 19" | 16 | 265 | 2.75" | 1.0" | 20 1/4" | -20° to 350° | 0000000 | 00000 |
20" | 3/16" | 20" | 16 | 265 | 2.75" | 1.0" | 21 1/4" | -20° to 350° | 0000000 | 00000 |
21" | 3/16" | 20 5/8" | 16 | 265 | 2.17" | 1.3" | 22 1/4" | -20° to 350° | 0000000 | 00000 |
21" | 3/16" | 20 7/8" | 16 | 225 | 2.50" | 1.3" | 22" | -40° to 212° | 0000000 | 00000 |
22" | 3/16" | 21 7/8" | 16 | 225 | 2.50" | 1.3" | 23" | -40° to 212° | 0000000 | 00000 |
23" | 3/16" | 23" | 16 | 265 | 2.75" | 1.0" | 24 1/4" | -20° to 350° | 0000000 | 00000 |
24" | 3/16" | 24" | 16 | 265 | 2.75" | 1.0" | 25 1/4" | -20° to 350° | 0000000 | 00000 |
25" | 3/16" | 25" | 16 | 265 | 2.75" | 1.0" | 26 1/4" | -20° to 350° | 0000000 | 00000 |
26" | 3/16" | 25 7/8" | 16 | 225 | 2.50" | 1.3" | 27" | -40° to 212° | 0000000 | 00000 |
27" | 3/16" | 26 5/8" | 16 | 265 | 2.17" | 1.3" | 28 1/4" | -20° to 350° | 0000000 | 00000 |
27" | 3/16" | 26 7/8" | 16 | 225 | 2.50" | 1.3" | 28" | -40° to 212° | 0000000 | 00000 |
28" | 3/16" | 27 7/8" | 16 | 225 | 2.50" | 1.3" | 29" | -40° to 212° | 0000000 | 00000 |
30" | 3/16" | 30" | 16 | 265 | 2.75" | 1.0" | 31 1/4" | -20° to 350° | 0000000 | 00000 |
31" | 3/16" | 30 5/8" | 16 | 265 | 2.17" | 1.3" | 32 1/4" | -20° to 350° | 0000000 | 00000 |
32" | 3/16" | 31 7/8" | 16 | 225 | 2.50" | 1.3" | 33" | -40° to 212° | 0000000 | 00000 |
33" | 3/16" | 32 7/8" | 16 | 190 | 2.50" | 1.3" | 34" | -40° to 212° | 0000000 | 00000 |
39" | 3/16" | 38 7/8" | 16 | 110 | 2.50" | 1.3" | 40" | -40° to 212° | 0000000 | 00000 |
Made-to-Order Round-Groove Conveyor Rollers
We'll get you the between frame width and groove spacing you need in 1/16" increments. Rollers are grooved to accommodate round belts on line-shaft conveyors.
Rollers with two grooves can be used with motorized roller conveyors.
For Between Frame Wd. | For Belt Dia. | Roller Gauge | Cap., lbs. | Temp. Range, °F | Each | |
7/16" Hex Axle—1.9" Dia. Galvanized Steel Roller | ||||||
---|---|---|---|---|---|---|
1 Groove | ||||||
6"-9" | 3/16" | 9 | 265 | -20° to 350° | 00000000 | 000000 |
9 1/16"-12" | 3/16" | 9 | 265 | -20° to 350° | 00000000 | 00000 |
12 1/16"-15" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
15 1/16"-18" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
18 1/16"-21" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
21 1/16"-24" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
24 1/16"-27" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
27 1/16"-30" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
30 1/16"-33" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
33 1/16"-36" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
36 1/16"-39" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
39 1/16"-42" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
42 1/16"-45" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
45 1/16"-48" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
48 1/16"-51" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
51 1/16"-54" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
54 1/16"-57" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
57 1/16"-60" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
2 Groove | ||||||
6"-9" | 3/16" | 9 | 265 | -20° to 350° | 00000000 | 00000 |
9 1/16"-12" | 3/16" | 9 | 265 | -20° to 350° | 00000000 | 00000 |
12 1/16"-15" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
15 1/16"-18" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
18 1/16"-21" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
21 1/16"-24" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
24 1/16"-27" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
27 1/16"-30" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
30 1/16"-33" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
33 1/16"-36" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
36 1/16"-39" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
39 1/16"-42" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
42 1/16"-45" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
45 1/16"-48" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
48 1/16"-51" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
51 1/16"-54" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
54 1/16"-57" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
57 1/16"-60" | 3/16" | 16 | 265 | -20° to 350° | 00000000 | 00000 |
Motorized Round-Groove Conveyor Rollers
Also known as drive rollers, these connect to rollers with two grooves to power conveyors. The bearings are quiet-rolling to reduce conveyor noise and are shielded to keep out dirt and debris.
For Between Frame Wd. | For Belt Dia. | Roller Wd. | Cap., lbs. | Wire Lead Lg. | Bearing-to-Groove Wd. | Groove Ctr.-to-Ctr. Wd. | O'all Wd. | Includes | Choose a Speed | Each | |
24V DC—Duty Cycle is Continuous with Up to 30 Starts and Stops per Minute | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
7/16" Hex Axle—1.9" Dia. Galvanized Steel Roller | |||||||||||
13" | 3/16" | 12.88" | 70 | 19" | 2.50" | 1.3" | 14" | Zone Control Card | 0000000 | 0000000 | |
16" | 3/16" | 15.888" | 70 | 19" | 2.50" | 1.3" | 17" | Zone Control Card | 00000000 | 000000 | |
21" | 3/16" | 20.88" | 70 | 19" | 2.50" | 1.3" | 22" | Zone Control Card | 00000000 | 000000 | |
22" | 3/16" | 21.88" | 70 | 19" | 2.50" | 1.3" | 23" | Zone Control Card | 00000000 | 000000 | |
27" | 3/16" | 26.88" | 70 | 19" | 2.50" | 1.3" | 28" | Zone Control Card | 00000000 | 000000 | |
31" | 3/16" | 30.88" | 70 | 19" | 2.50" | 1.3" | 32" | Zone Control Card | 00000000 | 000000 | |
120V AC (Single Phase)—Duty Cycle is 3 Seconds On, 2 Seconds Off | |||||||||||
7/16" Hex Axle—1.9" Dia. Zinc-Plated Steel Roller | |||||||||||
13" | 3/16" | 12 7/16" | 120 | 2" | 2.17" | 1.3" | 14 1/16" | Terminal Block | 0000000 | 000000 | |
21" | 3/16" | 20 7/16" | 75 | 2" | 2.17" | 1.3" | 22 1/16" | Terminal Block | 0000000 | 000000 |
Tapered Round-Groove Conveyor Rollers
Rollers taper from approximately 2 1/2" diameter on the outside to 1 5/8" on the inside so packages maintain their orientation on line-shaft conveyors.
For technical drawings and 3-D models, click on a part number.
Roller | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
For Between Frame Wd. | For Belt Dia. | Wd. | Gauge | Cap., lbs. | Bearing-to-Groove Wd. | Groove Ctr.-to-Ctr. Wd. | O'all Wd. | Temp. Range, °F | Each | |
7/16" Hex Axle | ||||||||||
1 5/8"-2 1/2" Dia. Steel Roller | ||||||||||
13" | 3/16" | 12 1/4" | 14 | 290 | 1.75" | 1" | 14 1/4" | -40° to 250° | 0000000 | 0000000 |
1 5/8"-2 1/2" Dia. Galvanized Steel Roller | ||||||||||
15" | 3/16" | 14 5/16" | 14 | 250 | 2.80" | 1" | 16" | -25° to 250° | 0000000 | 000000 |
16" | 3/16" | 15 5/16" | 14 | 250 | 2.80" | 1" | 17" | -25° to 250° | 0000000 | 000000 |
18" | 3/16" | 17 5/16" | 14 | 250 | 2.80" | 1" | 19" | -25° to 250° | 0000000 | 000000 |
21" | 3/16" | 20 5/16" | 14 | 250 | 2.80" | 1" | 22" | -25° to 250° | 0000000 | 000000 |
22" | 3/16" | 21 5/16" | 14 | 250 | 2.80" | 1" | 23" | -25° to 250° | 0000000 | 000000 |
27" | 3/16" | 26 5/16" | 14 | 250 | 2.80" | 1" | 28" | -25° to 250° | 0000000 | 000000 |
28" | 3/16" | 27 5/16" | 14 | 250 | 2.80" | 1" | 29" | -25° to 250° | 0000000 | 000000 |
32" | 3/16" | 31 5/16" | 14 | 250 | 2.80" | 1" | 33" | -25° to 250° | 0000000 | 000000 |
1.9" Diameter V-Groove Conveyor Rollers
Also known as Poly-V rollers, these are designed for use with V-belts. They have sealed bearings to keep out dirt and moisture.
For technical drawings and 3-D models, click on a part number.
Roller | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
For Between Frame Wd. | For Belt Trade Size | Wd. | Gauge | Cap., lbs. | Overall Wd. | Hub Dia., mm | For No. of Belt Bands | Temp. Range, °F | Each | |
7/16" Hex Axle | ||||||||||
1.9" Dia. Galvanized Steel Roller | ||||||||||
12" | J | 10 1/4" | 16 | 295 | 13" | 43 | 2, 3, 4 | 10° to 150° | 0000000 | 000000 |
16" | J | 14 1/4" | 16 | 210 | 17" | 43 | 2, 3, 4 | 10° to 150° | 0000000 | 00000 |
18" | J | 16 1/4" | 16 | 185 | 19" | 43 | 2, 3, 4 | 10° to 150° | 0000000 | 00000 |
20" | J | 18 1/4" | 16 | 165 | 21" | 43 | 2, 3, 4 | 10° to 150° | 0000000 | 00000 |
21" | J | 19 1/4" | 16 | 155 | 22" | 43 | 2, 3, 4 | 10° to 150° | 00000000 | 00000 |
22" | J | 20 1/4" | 16 | 145 | 23" | 43 | 2, 3, 4 | 10° to 150° | 00000000 | 00000 |
25" | J | 23 1/4" | 16 | 125 | 26" | 43 | 2, 3, 4 | 10° to 150° | 00000000 | 00000 |
30" | J | 28 1/4" | 16 | 105 | 31" | 43 | 2, 3, 4 | 10° to 150° | 00000000 | 00000 |