Whittet Higgins BAS-11 Bearing Assembly Socket
- D 3.625″
- d 2.172″
- L 4.005″
Genuine Whittet-Higgins product, Whittet-Higgins
- Regular price
- $689.37
- Sale price
- $689.37
- Regular price
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Quantity pricingApplied at checkout
- 20–49 5% off$654.90 ea
- 50–99 8% off$634.22 ea
- 100–199 15% off$585.96 ea
- 200–499 18% off$565.28 ea
- 500+ 25% off$517.03 ea
Same-day shipping
Order by 3 PM ET for same-day shipping
Free shipping on orders over $100
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Why Apollo USA
Bearing locknuts and retaining parts from Apollo Industries, Oxford, Michigan
Apollo Industries supplies bearings, locknuts, lockwashers and maintenance tools to businesses across the US, with real people on the phone when you need a part matched.
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Same-day shipping
Order by 3 PM EST for same-day shipping.
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Free shipping over $100
All orders over $100 ship free by ground with code FREESHIP.
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90-day returns
Hassle-free returns on unused items within 90 days.
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Price match
Show us a competitor's advertised price on the same item and we will match it.
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Expert support
Support staff available by phone, web chat or email.
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Need tax exemption or quantity pricing?
We offer special rates for businesses and bulk orders.
Talk to a parts specialist
2695 Lake George RdOxford, MI 48370
Overview
Whittet-Higgins BAS-11 Bearing assembly socket
The Whittet-Higgins BAS-11 assembly socket is an installation tool that fully encapsulates the outside diameter of a bearing locknut, engaging all four spanner slots at all times to prevent slipping, injuries, and installation damage to the locknut, bearing, and assembly.
Hardened tool steel pins set in a carbon steel base socket deliver accurate adjusting and preloading of bearings and other power transmission components, while an integral square drive connects to standard ratchets, torque wrenches, and pneumatic drivers.
It is sized for use with Whittet-Higgins N/AN, NL, NS, PN, PL, BH, BHL, BHM, BHS, and BHT series bearing locknuts and is rated for operation up to 300 degrees F. Manufactured in the USA and RoHS compliant.
Key features
- Installation tool that encapsulates the bearing locknut outside diameter to eliminate slipping and injuries
- Engages all four spanner slots at all times for accurate adjusting and preloading of bearings and power transmission components
- Eliminates installation damage to the locknut, bearing, and assembly
- Base socket of carbon steel with hardened tool steel pins
- Square drive connects to standard ratchets, torque wrenches, and pneumatic drivers
- Compatible with N/AN, NL, NS, PN, PL, BH, BHL, BHM, BHS, and BHT series bearing locknuts
- Rated to 300 degrees F maximum operating temperature
- Manufactured in USA and RoHS compliant
Specifications
Whittet-Higgins BAS-11 dimensions & specifications
Files from Whittet-Higgins. They open in a new tab.
- Type
- Assembly socket
- Outside diameter (max.) D
- 3.625 in (92.07 mm)
- Socket inside diameter (min.) d
- 2.172 in (55.17 mm)
- Shaft clearance depth (min.) C
- 2.625 in (66.67 mm)
- Overall length (max.) L
- 4.005 in (101.73 mm)
- Square drive
- 0.500 in
- Material
- Carbon Steel
- Country of origin
- USA
- Series
- Assembly socket BAS series (inch)
- Weight
- 3.32 lb
- Brand
- Whittet-Higgins
- Part number
- BAS-11 also written BAS11
- UPC / EAN
- 751968901105
Use it with
Parts and tools for your BAS-11
What Whittet-Higgins pairs with the BAS-11. Tick what you need and add it with one click.
Part number explained
What every part of BAS-11 means
- BAS
- Assembly socket, Assembly socket BAS series (inch)
- 11
- Size 11
Catalogs & documents
Whittet-Higgins BAS-11 catalogs & documents
Official catalogs and data from the manufacturer. They open as PDFs in a new tab.
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Product document
ASSEMBLY SOCKET - INCH SERIES (opens in a new tab)
PDF · AllPagesDrop pages
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Catalog
Whittet-Higgins Handbook of Engineering & Design (rev. 2018) (opens in a new tab)
PDF · 93.0 MB · English
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Mounting
Whittet-Higgins Assembly Instructions (opens in a new tab)
PDF · 0.2 MB · English
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Safety
Whittet-Higgins Standard Statements: Prop 65, RoHS3, REACH (opens in a new tab)
PDF · 0.1 MB · English
About the brand
About Whittet-Higgins
Bearing locknuts, lockwashers and retaining devices from Rhode Island since 1914.
Henry Whittet and John Higgins founded the Whittet-Higgins Manufacturing Company in 1914 in the basement of a mill on Congress Avenue in Providence, Rhode Island, making super-precision bearing retaining components and machined parts for local machine builders such as Brown & Sharpe.
In 1967 the company was sold to a young mechanical engineer, and in 1969 it moved to 33 Higginson Avenue in Central Falls, Rhode Island, where it still makes its products. Its first line of 66 locknuts and lockwashers has grown to more than 4,300 standard parts, made on robotic CNC systems.
Besides the standard N/AN and KM locknuts with W and MB lockwashers, Whittet-Higgins makes its own self-locking designs: Bearhug prevailing-torque locknuts, Bearlok, Shoelok and Tangentlok clamping locknuts, clampnuts and splitnuts, plus adapter sets, clamp collars and installation tools. The company is family owned and operated.
Genuine Whittet-Higgins product from an authorized retailer
Founded
1914
Headquarters
Central Falls, Rhode Island, USA
Standard parts
More than 4,300
Made in
Central Falls, Rhode Island
Known for
- Bearing locknuts and lockwashers, inch and metric
- Bearhug self-locking locknuts
- Clampnuts, splitnuts and clamp collars
- Adapter sets and installation tools
Apollo Industries is an authorized Whittet-Higgins retailer. All Whittet-Higgins trademarks and product names are the property of their respective owners.
FAQ
BAS-11 questions & answers
What size is the Whittet-Higgins BAS-11?
The Whittet-Higgins BAS-11 is an assembly socket. Outside diameter: 3.625 in (92.07 mm). Socket inside diameter: 2.172 in (55.17 mm). Shaft clearance depth: 2.625 in (66.67 mm). Overall length: 4.005 in (101.73 mm). These are Whittet-Higgins' maximum sizes from its spec sheet.
Which locknuts does the BAS-11 fit?
The Whittet-Higgins BAS-11 fits the N-11, NL-11, NS-11, PN-11, PL-11, BH-11, BHL-11, BHM-11, BHS-11, BHT-11 locknuts and takes a 0.500 in square drive.
What temperature can the BAS-11 take?
Whittet-Higgins rates the Assembly socket BAS series (inch) for up to 300 °F (149 °C).
What is the BAS-11 made of?
Base socket: carbon steel; Pins: hardened tool steel.
Is this a genuine Whittet-Higgins assembly socket?
Yes. Apollo Industries is an authorized Whittet-Higgins retailer, and every Whittet-Higgins part we sell is genuine, made by Whittet-Higgins in Central Falls, Rhode Island, USA.
Do you ship the BAS-11 the same day?
In-stock orders placed by 3 PM EST ship the same day. All orders over $100 ship free by ground with code FREESHIP.
Can I get quantity pricing or buy tax-exempt?
Yes. Apollo offers special rates for businesses and bulk orders. Use Request a quote on this page or call (248) 429-9073.
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