Skip to main content
Blind Bearing Tapered Collet

Roll over image to zoom in

  • Product Features

  • Product Overview

  • Related Videos

  • Reviews

  • Questions & Answers

Proto 4280B Blind Bearing Tapered Collet

Item #: 4280B by Stanley-Proto Industrial Tools

Brand: Proto

UPC #: 662679470944

See reviewsSee reviews
See reviews summary

$38.78

44.06 /each
SAVE UP TO 3.88
Buying in bulk
Special Order*Usually ships in 1-2 weeks
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See HowWatch Now
Get Custom Quote

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

Safe Payment
WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features

UNSPSC

27110000

Product Overview
The Proto J4280B Blind Bearing Collet is an accessory component for blind bearing puller systems, designed for the extraction of bearings from blind holes where access from behind is not possible. This collet features a taper and collet style, allowing it to engage and securely grip the inner raceway of a bearing for removal. Crafted from tool-grade steel, it is engineered for demanding pulling applications. For reference, a similar Proto collet (J4280) has an overall length of 3-1/8 inches and an overall width of 11/16 inches. It functions by expanding within the bearing's inner race, enabling its removal using a slide hammer or similar pulling mechanism.