Whittet Higgins SNW-11 1-15/16 - Bearing Adapter Set
- d 1.938″
- T 2.157-18
- L 1.855″
Genuine Whittet-Higgins product, Whittet-Higgins
- Regular price
- $55.13
- Sale price
- $55.13
- Regular price
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Quantity pricingApplied at checkout
- 20–49 5% off$52.37 ea
- 50–99 8% off$50.72 ea
- 100–199 15% off$46.86 ea
- 200–499 18% off$45.21 ea
- 500+ 25% off$41.35 ea
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Whittet-Higgins SNW-11 1-15/16
$55.13
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
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Need tax exemption or quantity pricing?
We offer special rates for businesses and bulk orders.
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2695 Lake George RdOxford, MI 48370
Overview
Whittet-Higgins SNW-11 1-15/16 Bearing
The Whittet-Higgins SNW-11 X 1-15/16 is a bearing adapter set comprising a tapered adapter sleeve, a matching threaded locknut (N- or AN-series) and a tongued lockwasher (W-series), used to mount and lock a tapered-bore bearing onto smooth, unstepped shafting. The set delivers infinite axial adjustment, concentric seating and accurate preloading of the bearing, and meets or exceeds ANSI/ABMA 8.2-1999. All components are carbon steel, rated to a maximum operating temperature of 300 deg F, manufactured in the USA and RoHS compliant.
Key features
- Complete set: tapered adapter sleeve plus matching N-/AN-series locknut and W-series tongued lockwasher
- Secures and locks a tapered-bore bearing onto smooth (straight) shafting
- Locknut and lockwasher provide accurate bearing preloading
- Infinite axial adjustment and positioning along the shaft
- Ensures tapered-bore bearings are seated concentrically to the shaft
- Effective on soft and hardened shafts
- Meets and exceeds ANSI/ABMA 8.2-1999
- Manufactured in the USA and RoHS compliant
Specifications
Whittet-Higgins SNW-11 1-15/16 dimensions & specifications
- PDFSNW-11 1-15/16 part print (opens in a new tab)
- STEP3D CAD model (opens in a new tab)
- PDFSNW-00 series spec sheet (opens in a new tab)
Files from Whittet-Higgins. They open in a new tab.
- Type
- Bearing adapter set
- Shaft diameter d
- 1.938 in (49.23 mm)
- Thread T
- 2.157-18
- Taper diameter (max.) D
- 2.273 in (57.73 mm)
- Length (max.) L
- 1.855 in (47.12 mm)
- Locknut in the set
- N-11
- Lockwasher in the set
- W-11
- Material
- Carbon Steel (sleeve, locknut & lockwasher)
- Country of origin
- USA
- Series
- Bearing adapter set SNW-00 series
- Weight
- 1.0 lb
- Brand
- Whittet-Higgins
- Part number
- SNW-11 1-15/16 also written SNW1111516
- UPC / EAN
- 751968181156
Part number explained
What every part of SNW-11 1-15/16 means
- SNW
- Bearing adapter set, Bearing adapter set SNW-00 series
- 11
- Size 11: 1.938″ bore, 2.157-18 thread
- 1-15/16
- For a 1-15/16 in shaft
Catalogs & documents
Whittet-Higgins SNW-11 1-15/16 catalogs & documents
Official catalogs and data from the manufacturer. They open as PDFs in a new tab.
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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
SNW-11 1-15/16 questions & answers
What size is the Whittet-Higgins SNW-11 1-15/16?
The Whittet-Higgins SNW-11 1-15/16 is a bearing adapter set. Shaft diameter: 1.938 in (49.23 mm). Thread: 2.157-18. Taper diameter: 2.273 in (57.73 mm). Length: 1.855 in (47.12 mm). These are Whittet-Higgins' maximum sizes from its spec sheet.
What comes in the SNW-11 1-15/16 adapter set?
The tapered adapter sleeve with its N-11 locknut and W-11 lockwasher, for a 1.938 in shaft. The set mounts a tapered-bore bearing on a plain shaft.
What temperature can the SNW-11 1-15/16 take?
Whittet-Higgins rates the Bearing adapter set SNW-00 series for up to 300 °F (149 °C).
What is the SNW-11 1-15/16 made of?
Sleeve / locknut / lockwasher: carbon steel.
Is there a drawing or CAD model of the SNW-11 1-15/16?
Yes. Whittet-Higgins publishes a part print (PDF) and a 3D CAD model (STEP) for the SNW-11 1-15/16. The drawing on this page is made from the same catalog dimensions.
Is this a genuine Whittet-Higgins adapter set?
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 SNW-11 1-15/16 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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