Medium
30-60 minutes
This is a genuine OEM sourced replacement belt used on Bosch belt sanders. This is the main drive belt for the unit. This item is made out of rubber and it is sold individually. It is recommended to replace these belts every 6 months to ensure optimum performance.
You would need a screwdriver to complete a repair.
• Remove the belt cover
• Replace the old belt with the new one
• Secure the housing
Toothed Belt 2604736010
OEM part for: Bosch, Skil
Part Number: 2604736010
$14.47
In Stock
Ships within 1 business day 
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Product Description ?
- Classification: Part
- Weight: 0.02 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This part will fit the following 6 machines
Bosch
1274DVS (0601274739) 3" x 21" Belt Sander View Diagrams & Manuals
1274DVS (0601274771) Belt Sander View Diagrams & Manuals
PBS75A (0603270139) Belt Sander View Diagrams & Manuals
PBS75AE (0603270635) Belt Sander View Diagrams & Manuals
PBS75AE (0603270639) Belt Sander View Diagrams & Manuals
Skil
PBS 75 AE (0603270656) Belt Sander View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Sander Parts
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Parts received as ordered
Easy website to use. Original parts. Easy payment.
Guest -
August 21, 2019
Verified Purchase
Great service, the site was easy to use and the part was perfect
Not much more to say than I'm very satisfied
Guest -
July 9, 2019
Verified Purchase
First time customer
Parts for my belt sander arrived in a timely manner, fit perfectly, reasonably priced
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December 30, 2022
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Replace toothed drive belt
Kenneth - January 1, 2016
👍 5 of 5 people found this instruction helpful
Tool Type
Sander
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, star driver
Parts Used
After looking at a bunch of websites and just finding misinformation, I called Bosch tech support and got the right info. The proper way to install the toothed drive belt on a 1274DVS belt sander. Is to take the top of the machine off and lower the toothed drive pulley slightly to remove the old belt and install the new one. Probably eight to ten screws, some of which are the star type. All of the websites I visited said just force the belt over the pulleys retaining "washer" which I had done on a previous belt change and it stretched the belt so that after a very short time the belt would slip past the cogs. The only thing to watch for as this is done is not to lose the brushes.
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Belt broke
Peter - July 24, 2016
👍 2 of 2 people found this instruction helpful
Tool Type
Sander
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver, Adjustable Wrench
Parts Used
The belt can not be stretched over the drive pulley because it has a flange.
I removed the upper motor cover which is held on by 8 or so T20 Torx / flat blade combo screws. Access to some of these screws requires popping the black top cover off. This is easily done by inserting a flat blade screwdriver into the slot at the center of the back edge and prying.
With the motor cover off, all of the gearing is free to move and you have a chance to blow the dust out and grease the bearings.
The drive pulley has a 20 mm octagonal flange. my metric set ends at 19 mm 3/4 inch is too small 13/16 is too big. I used my Crescent wrench while holding both the axle shaft and the crown gear still to unscrew the pulley.
After that it's easy. Slip the belt over the driven pulley and the drive shaft and screw the drive pulley back on and reassemble.
The only reason to remove the motor cover is to allow you to provide reaction torque when unscrewing the pulley. Next time I think I'll try tapping the wrench to break the torque.
I removed the upper motor cover which is held on by 8 or so T20 Torx / flat blade combo screws. Access to some of these screws requires popping the black top cover off. This is easily done by inserting a flat blade screwdriver into the slot at the center of the back edge and prying.
With the motor cover off, all of the gearing is free to move and you have a chance to blow the dust out and grease the bearings.
The drive pulley has a 20 mm octagonal flange. my metric set ends at 19 mm 3/4 inch is too small 13/16 is too big. I used my Crescent wrench while holding both the axle shaft and the crown gear still to unscrew the pulley.
After that it's easy. Slip the belt over the driven pulley and the drive shaft and screw the drive pulley back on and reassemble.
The only reason to remove the motor cover is to allow you to provide reaction torque when unscrewing the pulley. Next time I think I'll try tapping the wrench to break the torque.
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Broken belt
Delmer - June 6, 2016
👍 2 of 2 people found this instruction helpful
Tool Type
Sander
Difficulty
Hard
Time
30-60 minutes
Tools Used
Screwdriver, Torx driver
Parts Used
I cheated and read the repair story that said he had called Bosch and followed the instructions that they gave him. And it worked great.
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Sander got too hot and parts started melting or rollers were hard to turn
Ray - August 1, 2022
Tool Type
Sander
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Socket set, Wrench Set
I had two belt sanders to repair. One had melted parts the other didn’t track well. Everything I replaced went smoothly. Adjusting the belt sanders with the new parts is what took the most time. Parts came in fast.
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Replace a broken drive belt
Dave - June 28, 2020
Tool Type
Sander
Difficulty
Medium
Time
Less than 15 minutes
Tools Used
Screwdriver, Pliers
Remove cover, install new belt
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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