Broached Sleeves & Flanged Bushings

Service Detail from Grob, Inc.

Broached Sleeves & Flanged Bushings-Image

Grob spline shafts, spur gears and timing pulleys can be complimented by the Grob mating bushing. Grob's bushings match perfectly to Grob splines. Each bushing is carefully manufactured to very tight tolerances in order to assure the best possible fit.

Grob's cold rolling process works with a variety of metals, including:

Stocked in 1117 Mild Steel
1117, 1215, 1045, 8620, 4140, 4150
Stainless Steel


Watch>>Grob Inc. - Manufacturing Marvels

Expert Cold Rolling at Grob, Inc.
Grob, Inc. has been providing cold-rolled parts to a wide range of industries for more than 70 years. We’ve developed our own methods for cold forming gearssplines, shaftsbushings, and a variety of other metal parts. Our proprietary process facilitates the tightest tolerances in the industry while providing ultimate strength and optimal surface finishes.
We also feature non-standard stock lengths not offered by most competitors. We can offer smaller diameters in lengths up to 6 feet, and larger diameters up to 12 feet. Our customization capabilities are unmatched, and up to 70% of our business comes from providing custom-designed products.
At Grob, our innovative processes, extensive experience, and in-depth knowledge help us deliver superior products in short time frames—and at lower costs. Please contact us for more information or a quote on any of our standard or customized cold-formed products.