https://businessindustrialspline.org Tue, 21 Jul 2026 19:15:59 +0000 en-CA hourly 1 https://wordpress.org/?v=4.1.1 https://businessindustrialspline.org/alamo-100288-gearbox-extension-shaft-21-1116-length-6-spline-keyed-ends/ https://businessindustrialspline.org/alamo-100288-gearbox-extension-shaft-21-1116-length-6-spline-keyed-ends/#comments Thu, 16 Jul 2026 07:01:30 +0000 https://businessindustrialspline.org/alamo-100288-gearbox-extension-shaft-21-1116-length-6-spline-keyed-ends/






Mountain Tarps K0522C Hex Shaft.

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Alamo 100286 Extension Shaft From Gearbox 15-11/16 Length 6 Spline One End. 6 spline on 1 end. Keyway on other end. Threading on keyed end.

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Brand new, in box, Stanley Duraglide Motor Gearbox complete with encoder. Stanley part number 314328.

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HOUSING: SHAFTS: GEARS: SEALS: BEARINGS: OIL: WEIGHT: INPUT SHAFT. 60-45-10 Nodular UNS G51200 UNS G51200 Triple Lipped Spring Loaded Tapered Roller EP-140, 38oz, 1.12l 82 lbs, 37.2kg 1 3/8 x 6 spline.

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This Gearbox is a 1:1.47 Speed up Ratio, with 1-3/8″-21 Spline input shaft, and 2″ 15 Spline Tapered Output Shaft. For Bush Hog 2510 Model Side Gearbox. Before Purchasing, please carefully check the OEM part number and illustrations to make sure it is compatible with your model. We are always here to solve any problems you may encounter, and we’ll reply you as soon as possible. We will do our best to provide you with the best solution. Thanks for your understanding. Please leave us your full name, your telephone number and detailed address when ordering. We try our best to pack the products as good and safe as possible, so they always arrive in a good condition. We offer sophisticated products at a high technological level, with the highest possible quality and the most favorable price. With these parts you can replace your defective parts simply plug and play. 24 months without mileage limitation. Please compare carefully with Photos or OE number before purchasing the part. We try our best to pack the products as good and safe as possible, so they always arrive in a good condition. With these parts you can replace your defective parts simply plug and play. Please compare carefully with Photos or OE number before purchasing the part.

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50PRC51147-1 GEARBOX, 1:1.47, 6 SPLINE. Rotary cutters Turns both clockwise or counterclockwise Comes with the castellated nut Housing construction: Ductile iron 6 splines input shaft: 1-3/8 in. Ask us a question. RC51147 GEARBOX / 1:1.47 / 6 SPLINE. Turns both clockwise or counterclockwise. Comes with the castellated nut. Housing construction: Ductile iron. 6 splines input shaft: 1-3/8 in. Gear ratio: 1:1.47. Gear type: Bevel gear. (4) 5/8″ diameter holes on a 6-3/4″ bolt circle. 1-3/8 x 6 spline input shaft. Shaft, 1.97 X 15 tapered spline output shaft. Input shaft center to base flange 6.44. Weight: 62.70 lbs. Sorry, our items are NOT available for pick-up. No additional information at this time. You might also like. 45PRC30147-N, 40HP Rotary Cutter GEARBOX, 1:1.47, SHEARPIN STYLE. 50PRC51147 GEARBOX, 1:1.47, SHEARPIN. 4-34QDTL, 4′, 5′ & 6′ Rotary Tiller & Stump Grinder Slip, Clutch PTO Shaft. 6-46QDSP, 6 series PTO Shaft for 6ft heavy-duty Rotary Cutter.

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Hours 7:30 to 5:00 EST M-F till noon on Saturday. This gearbox fits several different makes of 4′, 5′ and some 6′ rotary cutters. I sell a lot of these boxes every year for several different applications and carry ALL REPLACEMENT PARTS for this box, but hopefully you won’t have to worry about that. Here are the specs on the box. 45 horse power gearbox. Standard 1-3/8 smooth input shaft(where the pto shaft hooks on). The pto shaft is held on by a 1/2 shearbolt. Length of the input shaft out of the gearbox is 3 long. Gear Ratio: 1 to 1.47. Bolt hole pattern for mounting is on the corners, 4-3/4 center of hole to center of hole. It takes a 5/8 bolt. 12 splined output shaft(where the blade carrier hooks up on the bottom). 1-9/16 outside measurement over the output shaft splines- from the base of the output cap to the end of the splines is 2-3/4″ long- overall length of the output shaft is 4-1/2″ long. Takes a 1 threaded castle nut and a carter key on the bottom of the output shaft to secure blade pan(which is included). Overall height of the box from the top of the mower deck to the top of the box is 9-1/2. It takes 80-90 gear oil. Look at the pictures and the one of the back of the gearbox, you will see a plug on the top and a small little pipe plug on the bottom right side. The top hole is where you put the oil in, you take out the pipe plug and as you pour the oil in and when it starts running out of the pipe plug hole then it is full. You only fill the box roughly half way, if you overfill the breather plug will release some of the pressure but you also run the risk of blowing out one of your oil seals so try to maintain adequate oil levels. Of course you do this with the box mounted and in an upright position. We stock all parts for everything we sell. Thank you and God bless.

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New with scuffs and scratches. What you see is EXACTLY what you will receive. Nothing more or less.

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NEW IDEA 305 319 GATHERING UNIT THREE WAY GEARBOX 21 T SPLINED SPROCKET 300100.

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Hours 7:30 to 5:00 EST M-F till noon on Saturday. THIS IS A REPLACEMENT GEARBOX FOR YOUR BUSH HOG RZ160 RZ60. Replacement for the following part #s: U920580000, U9.135.800.10 COMER, U9.205.800.00 COMER, U913580010 COMER, 101ST COMER, 45PRC30147-N HICO, 81444 BUSH HOG, 826-384C LAND PRIDE, 9.119.000.20 COMER, 9.135.000.20 COMER, 911900020 COMER, 913500020 COMER. Here are the specs on the box. 40 horse power gearbox. Standard 1-3/8 smooth input shaft(where the pto shaft hooks on). The pto shaft is held on by a 1/2 shearbolt. Length of the input shaft out of the gearbox is 3 long. Gear Ratio: 1 to 1.47. Bolt hole pattern for mounting is on the corners, 4-3/4 center of hole to center of hole. It takes a 5/8 bolt. 12 splined output shaft(where the blade carrier hooks up on the bottom). 1-9/16 outside measurement over the output shaft splines- from the base of the output cap to the end of the splines is 2-3/4″ long- overall length of the output shaft is 4-1/2″ long. Takes a 1 threaded castle nut and a carter key on the bottom of the output shaft to secure blade pan(which is included). Overall height of the box from the top of the mower deck to the top of the box is 9-1/2. It takes 80-90 gear oil. Look at the pictures and the one of the back of the gearbox, you will see a plug on the top and a small little pipe plug on the bottom right side. The top hole is where you put the oil in, you take out the pipe plug and as you pour the oil in and when it starts running out of the pipe plug hole then it is full. You only fill the box roughly half way, if you overfill the breather plug will release some of the pressure but you also run the risk of blowing out one of your oil seals so try to maintain adequate oil levels. Of course you do this with the box mounted and in an upright position. We stock all parts for everything we sell. Thank you and God bless.

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