Gravity Conveyors

1.9″ Dia. x 16 Ga. Steel Roller Butt Spurs

ROLLERS: 1.9″ dia. x 16 ga. steel, model 196S.
FRAMES: Formed steel channel, 3-1/2″ x1-1/2″ x 10 ga.; 13″, 15″. 17″, 19″, 21″, 23″, 25″, 27″, 31″, 33″, 37″, 39″, 43″, 47″, and 51″ BF available.
ROLLER CENTERS: Model RBS furnished with 3″ roller centers.
BEARINGS: Integral plain ball bearings, zinc plated, grease packed.

138A Aluminum 138G Galvanized Gravity Roller Conveyor

ROLLERS: 1-3/8″ dia. x 18 ga. tubing available in heat treated alum. (model 138A) or galv. steel (model 138G); both with smooth swaged ends. Roller capacity is 35 lbs. for 138A; 50 lbs. for 138G.
AXLES: 1/4″ dia. galvanized steel shaft, spring loaded.
FRAMES: Formed heat treated aluminum channel 2-1/2″ x 1″ x 1/8″; formed galvanized steel channel 2-1/2″ x 1″ x 12 ga.
COUPLINGS: Hook and rod; hooks on one end and rod (“stud”) other end.
BEARINGS: Integral plain ball bearings, zinc plated, oiled.
FRAME CAPACITY: Aluminum 160 lbs. max. distributed live load per 10′ section or 750 lbs. per 5′ section; galv. steel 350 lbs. max. distributed live load per 10′ section, or 1300 lbs. per 5′ section.
CURVES: Double roller curves (24″ OAW models only.) Single roller curves(12″ & 18″ OAW models only.)

192S 1.9″ x 12 Ga. Steel Roller Gravity Conveyor

ROLLERS: 1.9″ x 12 ga. steel tubing, model 192S, with smooth swaged ends.
FRAMES: Formed steel painted channel 3-1/2″ x 1-1/2″ x 10 ga. set high; 4-1/2″ x 1-1/2″ x 10 ga. set low.
FRAME CAPACITY: 260 lbs. per roller, or 1300 lbs. maximum distributed live load per 10′ section with supports at 10′ centers; 3200 lbs. at 5′ centers.
BEARINGS: Integral plain ball bearings, zinc plated, grease packed.
COUPLINGS: Butt type.
AXLES: 7/16 ” hex shaft, spring loaded.
OPTIONAL FRAME: 4 ” @ 5.4 lbs. struc. steel channel frame, rollers 3/16 ” high, may vary due to structural tolerances.

196G 1.9″ x 16 Ga. Galvanized Roller Gravity Conveyor

ROLLERS: 1.9 ” x 16 ga. galv. steel tubing, model 196G, with smooth swaged ends.
FRAMES: Formed steel painted channel 3-1/2 ” x 1-1/2 ” x 10 ga. set high; 4-1/2 ” x 1-1/2 ” x 10 ga. set low.
FRAME CAPACITY: 250 lbs. per roller, or 1300 lbs. maximum distributed live load per 10′ section with supports at 10′ centers; 3200 lbs. at 5′ centers.
BEARINGS: Integral plain ball bearings, zinc plated, grease packed.
COUPLINGS: Butt type.
AXLES: 7/16 ” hex shaft, spring loaded.
OPTIONAL FRAME: 4 ” @ 5.4 lbs. struc. steel channel frame, rollers 3/16 ” high, may vary due to structural tolerances.

196S 1.9″ x 16 Ga. Steel Roller Gravity Conveyor

ROLLERS: 1.9 ” x 16 ga. steel tubing, model 196S, with smooth swaged ends.
FRAMES: Formed steel painted channel 3-1/2 ” x 1-1/2 ” x 10 ga. set high; 4-1/2 ” x 1-1/2 ” x 10 ga. set low.
FRAME CAPACITY: 250 lbs. per roller, or 1300 lbs. maximum distributed live load per 10′ section with supports at 10′ centers; 3200 lbs. at 5′ centers.
BEARINGS: Integral plain ball bearings, zinc plated, grease packed.
COUPLINGS: Butt type.
AXLES: 7/16 ” hex shaft, spring loaded.
OPTIONAL FRAME: 4 ” @ 5.4 lbs. struc. steel channel frame, rollers 3/16 ” high, may vary due to structural tolerances.

199S 1.9″ x 9 Ga. Steel Roller Gravity Conveyor

ROLLERS: 1.9″ x 9 ga. steel tubing, model 199S, with smooth swaged ends.
FRAMES: Formed steel painted channel 3-1/2″ x 1-1/2″ x 10 ga. set high; 4-1/2″ x 1-1/2″ x 10 ga. set low.
FRAME CAPACITY: 260 lbs. per roller, or 1300 lbs. maximum distributed live load per 10′ section with supports at 10′ centers; 3200 lbs. at 5′ centers.
BEARINGS: Integral plain ball bearings, zinc plated, grease packed.
COUPLINGS: Butt type.
AXLES: 7/16 ” hex shaft, spring loaded.
OPTIONAL FRAME: 4 ” @ 5.4 lbs. struc. steel channel frame, rollers 3/16 ” high, may vary due to structural tolerances.

251S 2-1/2″ x 11 Ga. Steel Roller Gravity Conveyor

ROLLERS: 2-1/2″ x 11 ga. steel tubing, model 251S, with flanged type bearings pressed into stright ends.
FRAMES: Formed steel painted channel 4″ x 1-1/2″ x 7 ga. set high; 5″ x 1-1/2″ x 7 ga. set low.
ROLLER CAPACITY: 540 lbs. per roller.
BEARINGS: Precision ABEC bearings.
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.

251S 2-1/2″ x 11 Ga. Structural Steel Roller Gravity Conveyor

ROLLERS: 2-1/2″ x 11 ga. steel tubing, model 251S, with flanged type bearings pressed into straight ends.
FRAMES: 4″ at 5.4 lbs. structural steel painted channel.
ROLLER CAPACITY: 540 lbs. per roller.
AXLES: 11/16″ hex shaft, spring loaded.
BEARINGS: Removable type, heavy duty ball bearings, zinc plated, grease packed.
COUPLINGS: Butt type.
FRAME CAPACITY: 3750 lbs. maximum distributed live load per 10′ section with supports at 10′ centers ; 8000 lbs. at 5′ centers

254S 2-1/2″ x 14 Ga. Steel Roller Gravity Conveyor

ROLLERS: 2-1/2″ x 14 ga. steel tubing, model 254S, with smooth swaged ends
FRAMES: Formed steel painted channel 3-1/2″ x 1-1/2″ x 10 ga. set high; 4-1/2″ x 1-1/2″ x 10 ga. set low.
FRAME CAPACITY: 290 lbs. per roller, or 1300 lbs. maximum distributed live load per 10′ section with supports at 10′ centers; 3200 lbs. at 5′ centers.
BEARINGS: Integral plain ball bearings, zinc plated, grease packed.
COUPLINGS: Butt type.
AXLES: 7/16 ” hex shaft, spring loaded.
OPTIONAL FRAME:For structural steel channel frame, see 254S Structural page.

254S 2-1/2″ x 14 Ga. Structural Steel Roller Gravity Conveyor

ROLLERS: 2-1/2″ x 14 ga. steel tubing, model 254S, with smooth swaged ends.
FRAMES: 4″ at 5.4 lbs. structural steel painted channel.
ROLLER CAPACITY: 290 lbs. per roller.
BEARINGS: Integral plain ball bearings, zinc plated, grease packed.
FRAME CAPACITY: 3750 lbs. maximum distributed live load per 10′ section with supports at 10′ centers; 8000 lbs. at 5′ centers.
COUPLINGS: Butt type.
AXLES: 7/16″ hex shaft, spring loaded.

254TC 2.5″ x 14 Ga. Tapered Roller Gravity Curve Conveyor

ROLLERS: 2-1/2″ x 1-11/16″ dia. x 14 ga. steel tubing, model 254T, with smooth swaged ends.
FRAMES: Formed steel painted channel 3-1/2″ x 1-1/2″ x 10 ga. set high; 4-1/2″ x 1-1/2″ x 10 ga. set low.
ROLLER CAPACITY: 250 lbs. per roller.
BEARINGS: Integral plain ball bearings, zinc plated, grease packed, removable type bearings.
FRAME CAPACITY: 650 lbs. maximum distributed live load with supports at each end of curve section and at the outside of a 90° curve section.
COUPLINGS: Butt type.
AXLES: 7/16″ hex shaft, spring loaded.

297S 2-9/16″ x 7 Ga. Structural Steel Roller Gravity Conveyor

ROLLERS: 2-9/16″ x 7 ga. steel tubing, model 297S, with straight ends, reamed to provide smooth bearing seats.
FRAMES: 4″ at 5.4 lbs. structural steel painted channel.
ROLLER CAPACITY: 540 lbs. per roller.
AXLES: 11/16″ hex shaft, spring loaded.
BEARINGS: Removable type, heavy duty ball bearings, zinc plated, grease packed.
COUPLINGS: Butt type.
FRAME CAPACITY: 3750 lbs. maximum distributed live load per 10′ section with supports at 10′ centers ; 8000 lbs. at 5′ centers

3509S 3-1/2″ x 9 Ga. Structural Steel Roller Gravity Conveyor

ROLLERS: 3-1/2″ x 9 ga. steel tubing, model 3509S, with straight ends, reamed to provide smooth bearing seats.
FRAMES: 4″ at 5.4 lbs. structural steel painted channel set high; 5″ at 6.7 lbs. structural steel painted channel set low (extra charge for set low).
ROLLER CAPACITY: 700 lbs. per roller.
AXLES: 11/16″ hex shaft, spring loaded.
BEARINGS: Removable type, heavy duty ball bearings, zinc plated, grease packed.
COUPLINGS: Butt type.
FRAME CAPACITY: 3750 lbs. maximum distributed live load per 10′ section with supports at 10′ centers ; 8000 lbs. at 5′ centers

3530S 3.5″ x .300 Structural Steel Roller Gravity Conveyor

ROLLERS: 3-1/2″ x.300 steel tubing, model 3530S, with straight ends, reamed to provide smooth bearing seats.
FRAMES: 5″ at 6.7 lbs. structural steel painted channel set low (extra charge for set low).
ROLLER CAPACITY: 2500 lbs. per roller.
AXLES: 1-1/16″ hex shaft, spring loaded.
BEARINGS: Removable type, heavy duty ball bearings, zinc plated, grease packed.
COUPLINGS: Butt type.
FRAME CAPACITY:6600 lbs. maximum distributed live load per 10′ section with supports at 10′ centers; 16000 lbs. at 5′ centers.

Wheel and 1-3/8″ Dia. X 18 GA. Galvanized Roller Butt Spurs

ROLLERS: 1-3/8″ dia. x 18 ga. galvanized steel, model 138G, on model BSR.
WHEELS: 1-15/16″ dia. prelubricated ball bearing wheel with hardened raceway, zinc plated on model BSW.
ROLLER: Formed galvanized steel channel 2-1/2″ x 1″ x 12 ga.; supplied with hook and rod coupling.

Wa, WS 1-3/8″ Gravity roller Conveyor)

WHEELS: 1-15/16″ dia. prelubricated ball bearing wheel with hardened raceway. Aluminum wheel capacity is 25 lbs. per wheel; zinc-plated wheel capacity is 50 lbs. per wheel.
AXLES: 1/4″ dia. galvanized steel bolt-type axle and lock nut.
FRAMES: Formed heat-treated aluminum channel 2-1/2″ x 1″ x 1/8″; formed galvanized steel channel 2-1/2″ x 1″ x 12 ga.
COUPLINGS: Hook and rod; hooks on one end and rod (“stud”) other end.
FRAME CAPACITY: Aluminum 160 lbs. max. distributed live load per 10′ section or 750 lbs. per 5′ section; galv. steel 350 lbs. max. distributed live load per 10′ section, or 1300 lbs. per 5′ section.
RADIUS (CURVES): 4′ outside radius.

Model B Ball Transfer Gravity Conveyor

BALL ASSEMBLIES: 1″ dia. steel ball x 1-13/16″ overall housing diameter. Mounting bolt is 1/4″-20.
BALL CAPACITY: 50 lbs. per ball with max. unit load not to exceed the capacity of 4 balls (200#).
FRAMES: 3-1/2″ x 1-1/2″ x 10 ga. steel with balls in set high position (1/4″ above side frames) only.
FRAME CAPACITY: 1300 lbs. maximum distributed live load per 10′ section with supports at 10′ centers; 3200 lbs. at 5′ centers.
PLATES: Balls are attached in square pattern to 10 ga. formed plates up to 39″ BF. Above 39″, plates are 7 ga.
COUPLINGS: Butt type.

RA/RC/RD/RJ/RU CONVEYORS)

RAILS: 12 ga. galvanized steel rails are formed to several different configurations, including RA, RC, RD, RJ, and RU rail wheel conveyors.
WHEELS: 1-15/16″ dia. prelubricated ball bearing wheel with hardened raceway, zinc plated, 50 lb. capacity.
AXLES: 1/4″ dia. galvanized steel bolt-type with lock nut.
LENGTHS: Available in 1′-0″ increments from 1′-0″ to 10′-0″.
COUPLINGS: Not supplied, specify type required for pricing.
WHEEL CENTERS: 3″ centers typical on all patterns.

RCD-1.5/RCD-3 CONVEYORS

RAILS: 12 ga. galvanized steel rails are formed to two varying width rail wheel conveyors, models RCD.
WHEELS: 1-15/16″ dia. prelubricated ball bearing wheel with hardened raceway, zinc plated, 50 lb. capacity.
AXLES: 1/4″ dia. galvanized steel bolt-type with lock nut.
LENGTHS: Available in 1′-0″ increments from 1′-0″ to 10′-0″.
COUPLINGS: Not supplied, specify type required for pricing.
WHEEL CENTERS: Wheels provided on 3″ centers with model RCD-3; wheels provided on 1-1/2″ centers, staggered pattern on model RCD-1.5.

Big or small, our services are tailored to your project.

No matter the size of your project, we offer services that will allow us to handle the job from beginning to end. From consulting to design, installation to support, we’ll design a solution that meets your needs!

Before making any recommendations, our system design specialists will work with you to carefully analyze your operational requirements and identify current issues to determine your specific needs. We want to understand your facility configuration, capacity and order size, reporting and control requirements and other variables. In other words, we want to understand your business needs and provide a design with those in mind.

Our award winning engineering department can design your warehouse solution from beginning to end, including hardware, controls, electronics, and pneumatics. We will take care of every facet to create a design which will have your operation running smoothly and assist in increasing your overall efficiency.

As part of the engineering effort, we will bring your design to life, so you can see exactly how every part of your system will operate before you make the decision to move forward. We feel that this is an integral part of the process in order to show full system layout as well as exactly how we are helping to solve your issues.

Virtual reality is an engineering tool that will allow the customer to “walk” through their completed warehouse design to evaluate the flow and positioning of items so that changes can be made prior to the beginning of installation. This could also be used to determine interactions within the warehouse, such as between AGV’s and personnel, to maximize safety.

Installation will be completed by our highly trained staff, which has over 30 years of experience in field installations. Whether it is mechanical, electrical or pneumatic installations, you can be sure that our team will surpass your expectations and install your solution with unsurpassed quality and professionalism.

From the smallest component to the largest carrier, Conveyroll solutions are unsurpassed in performance and reliability. We have built our reputation on a constant commitment to quality, and we share that commitment with you in the form of ongoing service and support. If you have any issues with your system, simply contact us and we will resolve the issue and get your system back up and running in minimal time.