Stop searching, install MROSupply Smart Check and see our price instantly wherever you browse.

Download Now

Add products to your shopping cart
Know When You’re Overpaying
The MROSupply Chrome Extension instantly alerts you when the part you’re viewing is available for less at MROSupply.
Download Now
We never track your browsing or search history
We never sell your data to third parties
SD-1K

Image for Illustration purposes only. Actual product may vary

View in markdown

U.S. Tsubaki SD-1K QD bushing, SD series, with a 1-11/16" (42.86 mm) bore. This Quick-Disconnect bushing provides secure shaft mounting for QD sprockets and sheaves. Precision-machined for reliable power transmission in industrial applications.

MODEL SD-1K

BRAND

SKU

390093

WEIGHT

1.500 lb

UOM

each

Contact supplier for technical support on: 800 323 7790

$39.47 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity

GET A QUOTE

Typically Ships in: 1 day

Returnable: See conditions

Barrel Diameter

2-3/16 in

Bolt Circle Diameter

2-11/16 in

Bore

1-11/16 in

Flange Diameter

3-3/16 in

Flange Thickness

7/16 in

Keyway Size

3/8 in W x 3/16 in H

Number of Bolt Holes

3

Overall Length

1-13/16 in

Screw Size

1/4 x 1-7/8 in

Suitable For Use With

Sprockets 101

Torque Rating

5000 in-lb

Type

Type SD

Bushings The U.S. Tsubaki SD-1K SD 1-11/16 QD Bushing is an essential component designed for efficient power transmission in various mechanical applications. Engineered with precision, this Quick Disconnect (QD) bushing provides a reliable solution for connecting shafts and sprockets, ensuring optimal performance and stability in motion control systems.
Key Features
Premium Material ConstructionMade from high-strength steel, the SD-1K bushing ensures durability and resistance to wear, making it suitable for heavy-duty applications.
Quick Disconnect DesignThe QD feature allows for fast and easy installation or removal, minimizing downtime during maintenance.
CompatibilityDesigned to fit standard tapered bore sprockets, enhancing versatility across different machinery.
Accurate AlignmentThe bushing's tapered design ensures precise alignment with the shaft, reducing vibration and extending the lifespan of connected components.
Standard SizeWith a nominal size of 1-11/16 inches, the SD-1K bushing meets standard specifications for seamless integration into existing systems.
Applications
Industrial MachineryIdeal for use in conveyors, material handling systems, and various types of industrial equipment where reliable power transmission is critical.
Automotive ApplicationsSuitable for connecting components in automotive systems, contributing to efficient operation and performance.
CompatibilityWorks seamlessly with various U.S. Tsubaki sprockets, enhancing adaptability in diverse setups.
Benefits
Enhanced PerformanceThe SD-1K bushing delivers consistent power transmission, ensuring smooth operation and reduced energy loss.
DurabilityBuilt to withstand harsh operational conditions, this bushing offers long-lasting performance, reducing the need for frequent replacements.
Ease of MaintenanceThe quick disconnect feature simplifies maintenance tasks, allowing for quicker repairs and decreasing operational downtime.

SKU: 824603

Sprocket

look good and very fast shipping

Read more

SKU: 2854354

Tsbsb05 shock relay

Had no idea of Miro supply and after exhaustive search on internet came up with Miro Supply as having the item I needed and the price was well below others that I had found for the same item. It arrived in a good timely manner and was as a new item that was described and worked fine and got my smoker back up and running again. Will look at this site for future items that I may need. Thank You and Saved Money Also

Read more

SKU: 393604

Engineer

EXACTLY WHAT WE ORDER EVERY TIME. Quick delivery. MRO is the best!.

Read more
Reviews

SKU: 824603

Sprocket

look good and very fast shipping

Read more

SKU: 2854354

Tsbsb05 shock relay

Had no idea of Miro supply and after exhaustive search on internet came up with Miro Supply as having the item I needed and the price was well below others that I had found for the same item. It arrived in a good timely manner and was as a new item that was described and worked fine and got my smoker back up and running again. Will look at this site for future items that I may need. Thank You and Saved Money Also

Read more

SKU: 393604

Engineer

EXACTLY WHAT WE ORDER EVERY TIME. Quick delivery. MRO is the best!.

Read more

Return policy

Disclaimer: The return policy information shown below is merely an excerpt from US Tsubaki's Terms and Conditions of Sale as stated at the back of all their quotes.

File: http://documents.mrosupply.com/file_uploads/US%20Tsubaki%20Terms%20and%20Conditions%20of%20Sale.txt

Returned Goods
No goods will be accepted for return without prior written authorization by Seller. Freight must be prepaid on all such returns, and each return is subject to inspection and acceptance by Seller to assure the goods are in a "resalable" condition. A minimum 10% handling and restocking charge will be applied to all authorized returns. Special or make-to-order goods are NOT returnable. Attachment chains returned are at the manufacturer's discretion.