SG Operator Replacement Parts

To make it as simple as possible to find exactly the part you need, below you'll find a parts diagram for the Linear SG Barrier Gate Opener and the links to every available replacement part.

Part Diagram Linear / Osco 2100-1926-BT Counterweight (Black Texture) Linear / Osco 2100-1925-BT Arm Attachment Channel Linear / Osco 2400-474 Spring Pin (0.37" x 2") Linear / Osco 2400-178 Carriage Bolt (3/8"-16 x 1 1/2") Linear / Osco 2400-015 Hex Nut (3/8"-16) Linear / Osco 2400-015 Hex Nut (3/8"-16) Linear / Osco 2110-746 Bearing Block Assembly Kit Linear / Osco 2200-136 Bearing Only Linear / Osco 2500-764 Limit Switch Linear / Osco 2400-015 Hex Nut (3/8"-16) Linear / Osco 2110-746 Bearing Block Assembly Kit Linear / Osco 2200-136 Bearing Only Linear / Osco 2400-178 Carriage Bolt (3/8"-16 x 1 1/2") Linear / Osco 2200-314 Set Collar (1 1/4”) Linear / Osco 2110-117 Gear Reducer 75:1 w/ Crank Linear / Osco 2200-917 Reducer Pulley 7" Linear / Osco 2100-1804 Rear Accessory Shelf Linear / Osco 2510-423 Knob Kit Linear / Osco 2500-2411 Power Switch Only, 115 VAC and 230 VAC Linear / Osco 2500-1819 Fuse Holder Linear / Osco 2500-1748 Fuse (10 Amp, Slow-Blow) Linear / Osco 2510-182 Battery Assembly Linear / Osco 2500-1118 Battery, 12V (2 required) Linear / Osco 2510-243 Brush Replacement Kit Linear / Osco 2400-188 Thrust Washer Linear / Osco 2400-165 Shoulder Bolt (1/2"-13 x 2") Linear / Osco 2400-188 Thrust Washer Linear / Osco 2400-165 Shoulder Bolt (1/2"-13 x 2") Linear / Osco 2500-2393 Replacement Apex Control Board Module Linear / Osco Apex DC Motor Board for Automatic Gate Operators  - 2500-2399 Linear / Osco 2510-423 Knob Kit Linear / Osco 2110-034 Drive Shaft Assembly Linear / Osco 2400-015 Hex Nut (3/8"-16) Linear / Osco 2200-314 Set Collar (1 1/4”) Linear / Osco 2400-474 Spring Pin (0.37" x 2") Linear / Osco 2110-441 Connecting Link with Bearings Linear / Osco 2100-1926-BT Counterweight (Black Texture) Linear / Osco 2200-918 Intermediate Pulley 2" Linear / Osco 2100-1925-BT Arm Attachment Channel Linear / Osco 2110-318-WS Door Louvered with Lock BG BGU Linear / Osco 2100-2142-YS OEM Replacement Removable Enclosure Top for BGU Barrier Opener  (Yellow) Linear / Osco 2400-133 Key (1/4" x 1/4" x 2 1/4") Linear / Osco 2200-222 Pillow Block Bearing (3/4") Linear / Osco 2100-364 Intermediate Shaft, Oxided Linear / Osco 2200-222 Pillow Block Bearing (3/4") Linear / Osco 2400-254 Key (3/16" x 3/16" x 3") Linear / Osco 2200-918 Intermediate Pulley 2" Linear / Osco 2400-017 Flat Washer (3/8") Linear / Osco 2400-015 Hex Nut (3/8"-16)
11
Linear / Osco 2200-136 Bearing Only
Harness Complete BGU-D Apex

Harness Complete BGU-D Apex (2520-524)


$124.75 each

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17
Linear / Osco 2510-243 Brush Replacement Kit
19
Linear / Osco 2110-117 Gear Reducer 75:1 w/ Crank
21
Linear / Osco 2200-917 Reducer Pulley 7"
38
Linear / Osco 2500-764 Limit Switch

Linear / Osco 2500-764 Limit Switch (2500-764)


$38.82 each

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55
Linear / Osco 2400-188 Thrust Washer
73D
Linear / Osco 2500-1819 Fuse Holder

Linear / Osco 2500-1819 Fuse Holder (2500-1819)


$17.00 each

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76A
Linear / Osco 2510-182 Battery Assembly

Linear / Osco 2510-182 Battery Assembly (2510-182)


$158.34 each

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80C
Linear / Osco 2510-423 Knob Kit

Linear / Osco 2510-423 Knob Kit (2510-423)


$7.92 each

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Click on your desired part below to be taken to the products page.

Some parts have multiple options available for them. For help selecting the right part, our friendly sales staff is available toll free at (888) 378-1053.


Please note some products may be discontinued or no longer available, however, we make the best effort to keep all product information up-to-date.


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