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The 8 Best flat belt pulleys of 2024

Are you trying to find flat belt pulleys among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling flat belt pulleys on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 12 hours of research and did 43 flat belt pulleys tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best flat belt pulleys you can buy today

No. 1
Rotary 15280 Flat Hydro Drive Idler Pulley Replaces Toro/eXmark 106-2176, 106-2176
  • Molded Flat Hydro Drive Idler Pulley replaces Toro/Exmark 106-2176. Fits Toro Timecutter and Exmark Quest.
  • FITS MODELS - EXMARK: QUEST; TORO: TIMECUTTER
  • REPLACES OEM - EXMARK: 106-2176; TORO: 106-2176
  • ID: 5/16"; PALLET QTY: 48; OD: 2.7200"; WIDTH: 0.9000"
No. 2
logyues Aluminum Multi-Ribbed Belt Pulley V-Belt Pulley OD 40mm Silver (Inner Hole 8mm)
23 Consomer Reviews
logyues Aluminum Multi-Ribbed Belt Pulley V-Belt Pulley OD 40mm Silver (Inner Hole 8mm)
  • This Pulley is for use as a general purpose pulley for power transmission such as compressors, industrial fans, lawnmowers, snowblowers and electrical motors.
  • Made of Aluminum, virtually durable.
  • It is very useful in high-reduction s in the occasion that need to improve the wrap-around capabilities of belts.
  • Applicable to: Suitable for Replacement for HSP1/10,1/8 vehicles.
  • Note: Please gently pull the starting string and add some wax to the string for durability, otherwise it may break easily.
No. 3
Fourtry 194327 Flat Idler Pulley Fit for Craftsman Riding Mower - Flat Pulley Fit for HU Ariens Poulan Craftsman YT4000 YS4500 Lawn Tractor with 42" 54" Deck, Replace 532194327 280-6630
  • This ground drive idler pulley is made of hard plastic. It applies tension to the belt, allowing the belt to turn.
  • Compatible with Husqv ride mower 2042 LS, 2246 LS, 2348 LS, GTH 2448, GTH2654, GTH 26 K 54, GTH2648, YTH24K48, YTH 2348, LT 1538, LGT2554, etc. Also fits with Poulan lawn tractor: PB20H42YT, PB22H46Y, PB195H42LT, PB2042YT, PBGT26H54, PB23H48YT, etc.
  • Works with Craftsman 42" 54" lawn tractor: 917287220, 917287140, 917287240, 917.276865, 917288517, 917288260, 917288612, 917253630, 917254311, 917276621, 917203810, etc. Also fits with Weed Eater W14538 lawn tractor. More details please find in product description.
  • Bearings well greased. Easy to install.
  • Replace OEM part number: Ariens # 280-6630, HU Craftsman # 194327, HU Craftsman #532194327.
No. 4
(2-Pack) Exact Replacement 3 1/2” Flat Idler Pulley (Black) - OEM Part Number 194327 & 532-194327 - Compatible with Ariens Craftsman Husqvarna and Poulan
  • 3 1/2” FLAT IDLER PULLEYS - Each pack includes 2 pieces of black flat idler pulleys with an overall outer diameter of 3 1/2 inches, an inner diameter of 3/8 inch, and a height of 1 1/2 inches
  • OEM-QUALITY EXACT REPLACEMENT FLAT IDLER PULLEY - Manufactured according to OEM specifications with special consideration for quality and durability. Exact replacement for part numbers 280-6630, 194327, and 532-194327
  • COMPATIBLE WITH ARIENS, CRAFTSMAN, HUSQVARNA, AND POULAN - These flat idler pulleys are interchangeable with select yard tractors and riding mower models, including Poulan C20H42YT, Poulan PB19H42LT, and Poulan PB19H42YT. Consult your model’s user manual for the required pulley part number
  • MADE OF HEAVY-DUTY BLACK PLASTIC - Lightweight but heavy-duty, these flat idler pulleys are perfect as general-purpose pulleys for lawn mowers and small electric motor power transmission
  • WITH SEALED BEARINGS - The bearing inner diameter is 0.669 inch. These are radial single-row sealed bearings that come with a 0.669 inch down to 3/8 inch bore adapter.
SaleNo. 5
Terre Products, Flat Idler Pulley, Compatible with Exmark Quest E Series and S Series, Toro TimeCutter, Replacement for 106-2175, 132-9420
  • Replaces OEM part numbers : Exmark 106-2175 , 132-9420 ; Toro 106-2175
  • Compatible with Toro TimeCutter models : MX3450 , MX4250 , MX4260 , SS3200 , SS3216 , SS4216 , SS5000 , SS5035 , SS5060 , SW3200 , SW4200 , Z8-44Z , Z380 , Z480 , Z4200 , Z5020 , ZS3200S , ZS4200 , ZS4200S , ZS4200TF , ZS5000TF , ZX480
  • Compatible with Exmark models : 42" Quest , 42" Quest E Series , 48" Quest , 50" Quest E Series , 50" Quest S Series , 54" Quest E Series
  • Flat Diameter 3-1/4" | Outside Diameter : 4-1/8" | Inside Diameter : 3/8" | Multiple Bore Options | Flat Width : 1" | Width : 1.44" | 2 Flanges
  • Recumbent idler pulley for Toro TimeCutter ss5000 parts
No. 6
Flat Idler Pulley Fit for Ariens Zoom 2050 2552XL Gravely PM144Z PM30 Series Lawn Mower, Belt Pulley 4.00" x 0.38" Replace 07327800 07326000 034286
  • Compatible Models: Fit for Ariens Zoom 2050 2552XL PM34Z HR1544FXPCE GR1332FXPCE Gravely Pro 150 Rapid XZ Compact-Pro 34, Replace 07315100 07317700 07326000 07327800 034286
  • Control & Transmission Belt: Flat Idler Pulley can secure and transmit the belt and ensuring it efficient power transmission, at the same time preventing belt slack and slippage, allowing your lawn mower to operate perfectly
  • Reduce Loss: Mower Idler Pulley can significantly minimize belt wear, prolong the belt's lifespan, and also promote smoother operation of the lawn mower deck, reducing noise and vibrations during the mowing process
  • High-quality Metal Material: Lawn Mower Pulley is crafted from high-quality metal, boasting high strength and exceptional resistance to wear, corrosion, and durability. This let the item delivering perfect performance and a prolonged lifespan, ultimately saving you time and money
  • Easy to Install: Lawn Mower Idler Pulley can be easily installed without the need for any special tools, allowing you to effortlessly repair your lawnmower. However, if you have any uncertainties about the correct installation process, it is recommended to seek professional assistance
No. 7
ILONPA Mower Deck Rebuild Kit Includes (2) Spindles 618-04865, (2) Flat Idler Pulleys 753-08171, (1) Belt 954-04219 for Cub Cadet LTX1045 LTX1046 LTX1046VT
  • (2) Spindle Assembly Replaces Cub Cadet MTD: 618-04865 618-04636 618-04636A 618-04865A 918-04865A
  • (2) Flat Idler Pulleys Replaces Cub Cadet MTD: 753-08171 756-04129B 756-04129C 956-04129 956-04129C
  • (1) Belt Compatible with Cub Cadet MTD: 754-04219 954-04219 OCC-754-04219
  • Height: 6 6/7"(174mm) | Pulley OD:6 1/2"(165mm) | Flat Idler Pulleys OD:4 6/7"(123.5mm)
No. 8
Parts Camp 532173438 Flat Idler Pulley for Husqvarna/AYP/Craftsman 104360X 131494 173438 532173438 John Deere AM103287 AM103480 AM108923 AM37321 Stens 280-623 Mower Pulley for 42" Decks
  • Replaces: AYP 104360X, 131494, 173438, 532173438, Husqvarna 532131494, 532173438, John Deere AM103287, AM103480, AM108923, AM3732 Stens 280-623
  • Compatible with Husqvarna: LR125, LT120, LT1238A, LT125, LT130, LT131, LT140, LT141, LT1538A, LT16542, LT18542, LT18542B, LT2223CMA2, LTH120, LTH125, LTH130, LTH1342, LTH140, LTH141, LTH145, LTH1542
  • Compatible with John Deere 108, 110, 111, 112, 111H, 112L, 200, 208, 210, 212, 214, 216, GX325, GX335, GX345, GX355, Sabre 1338G, 1538H, 1546G, 1638HS, 1646H
  • Fits AYP42"-44" decks
  • Size: ID: 3/8 Inch,OD: 3-7/8 Inch,Height: 1-1/8 Inch
No. 9
Rotary 14259 Flat Idler Pulley for Craftsman/Husqvarna/Poulan, Replaces 539-110311
  • Replaces Husqvarna OEM no. 539-110311
  • Includes (1) flat idler pulley for Husqvarna and Poulenc
  • Husqvarna cu & RZ Series as well as Poulan 460Zx.
  • Measures: 1-1/16" In Height, 3/8" Id and 3-1/2" Od
No. 10
2GT 60 Teeth Aluminum Timing Pulley, 19mm Center Bore Diameter, with 4 M3 Tapping Flat Holes for Installing Other Parts, Applicable Belt Width 6mm, Lubrication-free, Low Noise, Wear Resisting
  • 【Aluminum Timing Pulley】2GT teeth type, 60 teeth numbers, applicable belt width 6mm, lubrication-free, low noise, wear resisting, precise tooth pitch
  • 【19mm Center Bore Diameter】Can install two F6800ZZ flange bearings to share radial force rotates under heavy load
  • 【Four Flat Holes】With four M3 tapping flat holes, 28mm diameter, for installing other parts
  • 【Aluminum Alloy Material】Strong corrosion resistance, lighter weight
  • 【Used with Other Timing Pulleys】Combine into different reduction groups
SaleNo. 11
MaxPower 332520B Flat Idler Pulley, Replaces Toro 106-2175
285 Consomer Reviews
MaxPower 332520B Flat Idler Pulley, Replaces Toro 106-2175
  • Fits Toro equipment
  • 4-1/8 Inch OD, 3/8 Inch ID, 1-1/2 Inch Height
  • Made in USA
  • No assembly required
No. 12
Phoenix Mfg. Flat Idler Pulley, 3.25'' Flat Diameter, 1/2" Bore, Steel
  • Outside Diameter: 3.625"
  • Inside Diameter: 1/2"|Multiple Bore Options
  • Flat Width: 1.75"
  • Width: 2.014"
  • Number of Flanges: 2
SaleNo. 13
Keppi Adjustable Weight Bench, Foldable Workout Bench Press for Full Body Strength Training, Incline Decline Bench with Fast Folding - 2023 Version
  • KEPPI 2023 New Design Weight Bench - KEPPI has been specializing in the development and production of fitness equipment for more than 10 years. Bench500 is the new upgraded of the weight bench that is perfect for all kinds of full body workout training.
  • Bench500 has been Certified by ASTM and EN20957 - ASTM sets standards for properties and performance in areas such as materials, products, systems and services, and EN20957 is the standards of fitness product quality. KEPPI promises that we provide product with quality assurance.
  • 11+4+3 Adjustable Workout Bench - Our adjustable workout bench designed with 11 back Adjustments & 4 seat Adjustments & 3 foot Adjustments for Full Body Workout where you just pull the FAST BOLT, adjust the position that fits you with an automatic lock safely!
  • Weight Capacity: Up to 800 LBs - The adjustable weight bench is designed with a unique frame in a triangular structure and made of heavy-duty commercial quality steel. With it being 800lbs, the weight capacity gives you a safe fitness experience without any no worry of instability.
  • Easy to Fold and Only Take Up 20% Place - Don't need to loose a lot of screws, pull out three pins and lay down the pad then you can finish the folding, folded size:37"x24.8"x11", you can put it against the wall or under the bed.
  • 2 Pairs of Resistance Bands - You would also get 2 resistance bands as attachment, the bands will be the great assistant for your effective fitness or weight lossing programs, no matter your are a beginner or expert, the bands will meets your needs.
  • Full Guarantee Buying KEPPI Fitness - KEPPI Fitness attach great importance to the Quality and Customer Experience. Order today and get 2 years frame warranty and 1 year Upholstery & Padding warranty.
No. 14
Sexy Arms Tricep Trim (Part 2)
  • Amazon Prime Video (Video on Demand)
  • Ambree Dinges (Actor)
  • Corrina Rachel (Producer)
  • English (Playback Language)
  • English (Subtitle)
No. 15
Samsonite Compact Folding Luggage Cart, Black, One Size
  • STURDY, LIGHTWEIGHT construction opens and closes in seconds providing easy maneuverability
  • OVERSIZED rugged wheels for improved handling
  • ADJUSTABLE SUPPORT strap anchors baggage and prevents shifting
  • SAFELY TRANSPORTS luggage, boxes and parcels up to a maximum approved transport capacity of 32 kilograms or 70 pounds
  • FLAT AREA designed to hold load measures 10 5/8 inches at the widest point and 8 3/8 inches long
  • FOLDABLE for easy transportation and storage
  • BODY Dimensions: 19.0 x 11.0 x 3.0 inches, Weight: 3.0 pounds
No. 16
The Watchmaker's Lathe: Its Use and Abuse
  • Ward L. Goodrich (Author)
  • English (Publication Language)
  • 04/28/1987 (Publication Date) - Arlington Book Company (Publisher)
SaleNo. 17
Phoenix Mfg. Flat Idler Pulley, 2 Inch Diameter, Replacement for Hustler 604491, Compatible with Hustler Raptor SDX, Hustler Raptor SD, Hustler Big Dog
  • Inside Diameter: 3/8" | Multiple Bore Options | Outside Diameter: 2.25" | Number of Flanges: 2 | Width: 0.87" | Flat Width: 0.63" | Features a heavy duty sealed radial single-row bearing
  • Replacement part number: Hustler 604491
  • Compatible with: Hustler Raptor SDX 936476, 936484, 938530, 938548, 938555, 939256, 939264
  • Compatible with: Hustler Raptor SD 932541, 932558, 932566, 933119933127, 934570, 934588, 934596, 934604, 934612, 934760, 934778, 935825, 935833, 935841, 935858US, 935866US, 935882, 935916, 936682, 936708, 936716US, 937748, 937763, 937789, 937797, 937805, 937821, 937839, 937870, 937888, 938019, 938027, 938035, 938134, 938142, 938530, 938548, 938555, 938621, 938639, 938647, 938654, 938662, 938670, 938688, 938696, 939173, 939181, 939199, 939207, 939223, 939397, 939405, 934547US
  • Compatible with: Hustler Raptor 931741, 931881931899, 933069, 933077, 933382, 933937, 934414, 931998US, 932004US, 933408US, 934786, 934505US, 934513US, 934794, 935734, 935742, 935759, 935767US, 935817, 937748, 937755, 937763, 937813, 937847, 937854, 938159, 938167, 938563, 938571, 938589, 938597, 938605, 939165, 939215, 939223, 939389
No. 18
Parts Camp Flat Idler Pulley for Poulan, Husqvarna, Craftsman Replaces 194327, 532194327, and 532-194327
  • Replace: 532194327, 194327 Flat Idler Pulley for Husqvarna, Craftsman
  • Specs: OD: 3-1/2 in; Height: 3/8 in; ID: 3/8 in
  • Fit: Craftsman: 917287220, 917287140 Lawn Tractor, 917287240 Riding Mower; 917287461 Tractor; 917.289081 Tractor
  • Fit: Husqvarna: 2042 LS (96043004200) (2008-01) Ride Mower; 2042 LS (96043004800) (2007-12) Ride Mower; Poulan: PB20H42YT (404656) Lawn Tractor; PB22H46YT (419264) Lawn Tractor; PB22H46YT (423360) Lawn Tractor; Weed Eater W14538 Lawn Tractor
  • Guarantee: 3 month warranty. If the idler pulley does not meet your expectations, you can return it within a month, no risk.
No. 19
KitchenKipper 604491 3/8" x 2" Drive Flat Idler Pulley Compatible with Hustler Raptor Big Dog Alpha, Fits 935916, 937755, 938142, 938134, 935858, 938621
  • Part Number: 342205, 604491
  • Compatible with Hustler models: Raptor SDX: 936476, 936484, 938530, 938548, 938555, 939256, 939264; Raptor Limited: 934802 934893 936492 936500 937771 937862 938613 938977; Raptor Flip-UP: 933614 933622 933846US 933853US 934745 935940935957935965 938464 938472
  • Compatible with Hustler models: Raptor SD: 932541 932558 932566 933119933127 934570 934588 934596 934604 934612 934760 934778 935825 935833 935841 935858US 935866US 935882 935916 936682 936708 936716US 937748 937763 937789 937797 937805 937821 937839 937870 937888 938019 938027 938035 938134 938142 938530 938548 938555 938621 938639 938647 938654 938662 938670 938688 938696 939173 939181 939199 939207 939223 939397 939405 934547US
  • Compatible with Hustler models: Raptor: 931741 931881931899 933069 933077 933382 933937 934414 931998US 932004US 933408US 934786 934505US 934513US 934794 935734 935742 935759 935767US 935817 937748 937755 937763 937813 937847 937854 938159 938167 938563 938571 938589 938597 938605 939165 939215 939223 939389
  • Product specifications: Outside Diameter: 2.25", Inside Diameter: 3/8", Flat Width: 0.63", Width: 0.87"
No. 20
Flat Idler Pulley for AYP Craftsman Husqvarna Poulan 179114 532179114, Idler Pulley 179114 532179114 for Craftsman Husqvarna Lawn Mower LT1238 LT1538 LTH2042 YTH1848 YTKH1542 Replace 12644 280-934
5 Consomer Reviews
Flat Idler Pulley for AYP Craftsman Husqvarna Poulan 179114 532179114, Idler Pulley 179114 532179114 for Craftsman Husqvarna Lawn Mower LT1238 LT1538 LTH2042 YTH1848 YTKH1542 Replace 12644 280-934
  • Flat Idler Pulley 280-934 Compatible with AYP 179114 532179114, Compatible with Craftsman 179114 532179114, Compatible with Husqvarna 179114 532179114, Compatible with Poulan 179114 532179114 5321791-14 532-179114 532 17 91-14, Compatible with Rotary 12644 13-12644, Compatible with Oregon 78-056, Compatible with Murray 179114, Compatible with Electrolux 532179114, Compatible with Jonsered 532179114
  • Flat Idler Pulley 179114 532179114 Compatible with Husqvarna Lawn Mower LT1238, LT1538, LT18542, LTH1342, LTH1742, LTH18542, LTH2042, YTH1542, YTH1842, YTH1848, YTH2148, YTH2242, YTH2248, YTH2548, YTKH1542, YTKH1848, CT131, CT141, CT151, CTH140, CTH141, CTH150, CTH151, CTH151T, CTH171, CTH172, CTH180, CTH182, CTH182T, CTH191, CTH192, CTH200, CTH202, CTH220, CTH222T, CTH1736, CTH2036, CTH2038, CTH2238, CTH2542T, CTH2642T, LT131, LT135, LT141, LT151, LT1536, LT1538, LT1597, LTH131, LTH135
  • Flat Idler Pulley 179114 532179114 Compatible with Craftsman Lawn Mower LT1000, LT2000, 917275820, 917271910, 917272069, 917272350, 917272352, 917272673, 917273764, 917274390, 917274761, 917275683, 917276827, 917287011; Compatible with AYP Lawn Mower SO1638LT, SO19H42LT, WAGT20H48STA, WA15542A, WA17H42STA, WA20H42STA; Compatible with Poulan Lawn Mower PBA19542LT, PBA19542LTX, PBA195H42LT, PB18542LT, PB1842LT, PD15538LT, PD17542LT, PD185H42ST, PD22H42STB, PD22PH48STA, PD22PH48STC
  • Flat Idler Pulley 179114 532179114 Compatible with Weed Eater Lawn Mower HD13538, WE12538K, WE12538L, WE12538M, WE1338A, WE1538A, WE1538B, WE1538C, WE16542E, WE165T42A, WET2242STB; Compatible with Murray Lawn Mower Tractor MB12538LT, MB1842LT; Compatible with Ryobi Lawn Mower Tractor HDK19H42
  • Size: 3-1/2 OD; 3/8 ID; 2-1/8 Total Height; 1” Pulley Height

How to choose a good flat belt pulleys

Does the idea of finding a fantastic flat belt pulleys make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in flat belt pulleys. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top flat belt pulleys products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top flat belt pulleys on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top flat belt pulleys brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top flat belt pulleys based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the flat belt pulleys were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good flat belt pulleys, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your flat belt pulleys.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting flat belt pulleys for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our flat belt pulleys. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what flat belt pulleys should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on flat belt pulleys.