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
SK 2.1/8

Image for Illustration purposes only. Actual product may vary

Gates 78384202 SK 2.1/8 QD Bushings - English Sizes
  • Bore Diameter: 2 1/8"
  • Bushing Series: S
  • Material ID: 78384202

Gates QD (Quick Disconnect) bushings are engineered with precision tolerance for use with sheaves, sprockets, pulleys, and other power transmission applications.

  • Manufactured to precise tolerances
  • Available in all standard bore sizes

MODEL SK 2.1/8

BRAND

SKU

157926

WEIGHT

2.170 lb

UOM

each

UPC

72053094947

This vendor has a minimum order quantity of 3. Order minimum ($) may be applied. Add desired QTY to cart and proceed to checkout to view minimum

Contact supplier for technical support on: 303-744-5800

$57.60 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity

GET A QUOTE

Brand Minimum Order Quantity: 3

Typically Ships in: 1 day

Returnable: See conditions

Barrel Diameter

2.81 in

Bolt Circle Diameter

3-5/16 in

Bore Diameter

2-1/8 in

Flange Diameter

3-7/8 in

Flange Thickness

0.56 in

Hub Diameter

4-1/2 in

Key Included

NO

Key way size (mm)

13 x 6

Keyway

Standard

Keyway Size

0.51 x 0.24 in

Material

Steel

Number of Bolt Holes

3

Overall Length

1-15/16 in

Screw Size

5/16-18 x 2 in

Suitable For Use With

QD Style Sheaves, Sprockets and Pulleys

Torque Rating

7000 in-lb

Type

Finished Bore

Gates QD (Quick Disconnect) bushings are engineered with precision tolerance for use with sheaves, sprockets, pulleys, and other power transmission applications.

  • Manufactured to precise tolerances
  • Available in all standard bore sizes
Easy on. Easy Off.

Quick Disconnect bushings are split through the barrel and flange for easy installation and deinstallation when you need to mount a component to your drive shaft.

SKU: 183305

Great deal

Very good customer service, great prices and super fast shipping!!! Will buy again!!

Read more

SKU: 2231058

Office manager

I got exactly what i ordered. Works like its suppose to..

Read more

SKU: 2788490

Great service!

I needed a hydraulic pump belt and found it at MRO Supply. Great prices and fast shipping, will order again. Thank you very much!

Read more

SKU: 1245113

Great belts

Bought these for my lathe. They are much better made than the original. MROSupply charges a very competitive price and the packaging and shipping speed was great.

Read more
Recently Viewed
$56.58 Each
Free shipping
#2485599
MasterDrive 5/SPA200-3020
Brand MasterDrive
Model 5/SPA200-3020
$177.03 Each
Free Shipping orders over $100
#1100703
$10.50 Each
Free shipping
$32.14 Each
Free shipping
#320882
SKF-Bearing 51244 M
Brand SKF Bearing
Model 51244 M
$3,231.53 Each
Free Shipping orders over $100
#345196
$158.69 Each
Free Shipping orders over $100
#6449246
$769.95 Each
Free Shipping orders over $100
#854470
REXNORD PP8507-36 INCH WIDE MATTOP CHAIN
Brand Rexnord
Model PP8507-36
$122.09 Per Foot
Free Shipping orders over $100
Reviews

SKU: 183305

Great deal

Very good customer service, great prices and super fast shipping!!! Will buy again!!

Read more

SKU: 2231058

Office manager

I got exactly what i ordered. Works like its suppose to..

Read more

SKU: 2788490

Great service!

I needed a hydraulic pump belt and found it at MRO Supply. Great prices and fast shipping, will order again. Thank you very much!

Read more

SKU: 1245113

Great belts

Bought these for my lathe. They are much better made than the original. MROSupply charges a very competitive price and the packaging and shipping speed was great.

Read more

Return policy

In order to be eligible for a return, product to be returned must be at least $150 US. Items must be unused and unmounted, in resalable condition. Return authorization must be requested, no credit or exchanges will be granted if items are shipped back without return authorization or if items are not in resalable condition. Re-stocking fee is $60 US flat, cannot be voided if placing an off-setting order.  Made To Order items are Non-Returnable and Non-Cancellable.