For Maximum Sprocket Center-to-Center For Maximum SprocketCenter-to-Center |
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Guard Length Guard Length |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Guards for Chain and Belt Drives
Prevent chain and belt slippage and protect your drive mechanism from interference. To mount, punch screw holes or weld.
| For Max. Sprocket Ctr.-to-Ctr. | For Max. Sprocket Wd. | For Max. Large Sprocket OD | For Max. Small Sprocket OD | Guard Lg. | Guard Dp. | Material | Gauge | Mounting Fasteners Included | Each | |
| 10 1/2" | 1 3/4" | 7" | 3" | 19 1/2" | 2 3/4" | Steel | 14 | No | 0000000 | 0000000 |
| 14 1/2" | 2 7/8" | 13" | 4 5/8" | 27 5/16" | 3 7/8" | Steel | 14 | No | 0000000 | 000000 |
| 15" | 3 1/4" | 14 3/4" | 7" | 29 7/8" | 4 1/4" | Steel | 14 | No | 0000000 | 000000 |
| 20 1/2" | 3 1/4" | 14 3/4" | 5 1/2" | 34 5/8" | 4 1/4" | Steel | 14 | No | 0000000 | 000000 |
| 23 1/2" | 4" | 19" | 6" | 40" | 5" | Steel | 14 | No | 0000000 | 000000 |
| 27 1/2" | 4" | 19" | 8" | 45" | 5" | Steel | 14 | No | 0000000 | 000000 |
| 31 1/2" | 4 3/4" | 23 1/2" | 11 1/4" | 52 7/8" | 5 3/4" | Steel | 14 | No | 0000000 | 000000 |
Corrosion-Resistant Guards for Chain and Belt Drives
Made of ABS plastic, these plastic guards won’t rust, and they absorb impact from chain and belt drives. Guards prevent chain and belt slippage and protect your drive mechanism from interference. Drill holes for mounting and venting.
| For Max. Sprocket Ctr.-to-Ctr. | For Max. Sprocket OD | Guard Lg. | Guard Dp. | Flange Thick. | Material | Max. Mounting Hole Dia. | Mounting Fasteners Included | Max. Temperature, ° F | Each | |
| 6" | 5 5/8" | 11 5/8" | 2 1/2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 0000000 |
| 8 1/8" | 6 3/4" | 14 7/8" | 3 1/2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 9" | 5 3/4" | 14 3/4" | 2 1/2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 11 1/4" | 6 3/4" | 18" | 3 1/2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 11 7/8" | 5 5/8" | 17 1/2" | 2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 14" | 5 3/4" | 19 3/4" | 2 1/2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 17 3/8" | 6 3/4" | 24 1/8" | 3 1/2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 19 7/8" | 5 5/8" | 25 1/2" | 2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 20 3/8" | 6 3/4" | 27 1/8" | 3 1/2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 23" | 5 3/4" | 28 3/4" | 2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 25 3/8" | 6 3/4" | 32 1/8" | 3 1/2" | 7/8" | ABS Plastic | 1/4" | No | 180° | 0000000 | 000000 |
| 27 3/8" | 5 7/8" | 33 1/4" | 2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 29 3/8" | 6 3/4" | 36 1/8" | 3 1/2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
| 33 1/8" | 7" | 40 1/8" | 3 1/2" | 7/8" | ABS Plastic | 1/4" | No | 200° | 0000000 | 000000 |
Made-to-Order Guards for Chain and Belt Drives
If none of our standard guards fit your chain or belt system, we'll create one to suit your needs. Guards prevent chain and belt slippage and protect your drive mechanism from interference. To mount, punch screw holes or weld.
Select the sprocket center-to-center size range that matches your system. Then specify the following dimensions: sprocket center-to-center; large sprocket OD; small sprocket OD; clearance between sprocket and side of guard (2" of clearance is recommended); and guard depth (1" of clearance is recommended).