OTC-Bosch Automotive 6981 | Blind Hole Puller Set

Pilot bearings and pilot bushings are one of the most critical components in a transmission - clutch system. Damage, wear, or contamination can result in binding on the input gear and may be revealed as clutch drag symptom or even a growling sound when clutch pedal is fully released. Having the right tool like the NEW OTC 6981 Blind Hole Puller Set keeps this service capability and revenue in your shop.

The patented design of the OTC 6981 combines ease of use and range of application with economical value without sacrificing quality. Certainly not limited to automotive service, the OTC 6981 is a versatile solution for blind or "hidden" bearings in machinery and equipment commonly found on the factory floor or farm shop. The unique design of the pin adapter allows the option of using a slide hammer to pop the bearing or bushing from it's seat, or use with a pulling bridge for tight or stubborn fits. Either way, you'll be pleased with the performance of the OTC 6981 Blind Hole Puller Set.

Patented Design, Lifetime Warranty, amd Made in USA!

OTC-Bosch Automotive - 6981 - Features

• Innovative Design Covers Inner Diameter from 5/16 to 1-1/4 Inch
• 5 Collet-Actuator Combinations Cover 5/16 Inch to 1-14 Inch Inner Diameter
• Use Collets with Pulling Bridge or as Slide Hammer Attachment
• Easy to Read Component Application Chart and Instructions
• Lifetime Warranty
• Made in USA
• Innovative Design covers I.D. from 5/16" to 1-1/4" (Patent Applied for)
• 5 - collet-actuator combinations cover 5/16" to 1-14" I.D.
• Use collets with Pulling Bridge or as Slide Hammer Attachment
• Forged and/or Machined here at our factory in Owatonna, MN
• Easy to read component application chart and instructions
• Conveniently laid out in rugged blow mold storage case

OTC-Bosch Automotive - 6981 - Overview

• Categories:
• Specialty Tools
• Pullers
• Puller Combinations/Sets
• Includes:
• P/N 577573 - Collet .865" - 1.25" (3" reach)
• P/N 577568 - Pin .500"
• P/N 577572 - Collet .563" - .865" (2.5" reach)
• P/N 577567 - Pin .400"
• P/N 577571 - Collet .438" - .563" (1.75" reach)
• P/N 577566 - Pin .280"
• P/N 577570 - Collet .350" to .438" (1.5" reach)
• P/N 577565 - Pin .200"
• P/N 577569 - Collet .300 to .350 (1.5" reach)
• P/N 577564 - Pin .140"
• P/N 577574 - Pin Adapter

OTC-Bosch Automotive - 6981 - Additional Information

• Blind Hole Puller Set
• Set Content (1) Pin Adapter and Thumb Screw, (1) Slide Hammer, (1) Slide Hammer Rod, (1) Forcing Screw, (1) Forcing Screw Nut, (1) Bridge, (5) Pin, (5) Collet
• Process Forged

OTC-Bosch Automotive - 6981 - Specifications

Order Part Number	OT6981
Item Description	Blind Hole Puller Set
Manufacturer Long Name	Bosch Automotive Service Solutions Inc. (OTC Tools)
Manufacturer Part Number	6981
UPC	731413583634
Product Group Id	OT00
Country of Origin	US
Harmonization Code	82055956
UNSPSC	27111712
Product Dimensions	20 × 15 × 5.5 in
Product Weight	14.7 lb

OTC-Bosch Automotive - 6981 - Package Information

Shipping Height	5.500 Inch
Shipping Length	20.000 Inch
Shipping Weight	14.700 Pound
Shipping Width	15.000 Inch

OTC-Bosch Automotive - 6981 - Documents and Downloads

OTC-Bosch Automotive 6981 Catalog Pages	Click to View
OTC-Bosch Automotive 6981 Installation Instructions	Click to View
Parts List and Operating Instructions - English (Document 574548)	Click to View
Parts List and Operating Instructions - Spanish (Document 574548)	Click to View
Parts List and Operating Instructions - French (Document 574548)	Click to View