Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

PRECISION BRAND Arbor Spacer: 1.375 in Inside Dia, 1.875 in Outside Dia, 0.025 in Thick - Arbor Spacers
PRECISION BRANDArbor Spacers

PRECISION BRAND Arbor Spacer: 1.375 in Inside Dia, 1.875 in Outside Dia, 0.025 in Thick

The Precision Brand Arbor Spacer (MPN 24274) is a 10-pack of spacers with a 1.375 in inside diameter, 1.875 in outside diameter, 0.025 in thickness, and a 5/16 in keyway width. It features a thickness tolerance of…

SKU 3G-OTH-747550

Brand
PRECISION BRAND
Item
Arbor Spacer: 1.375 in Inside Dia, 1.875 in Outside Dia, 0.025 in Thick
Category
Arbor Spacers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PRECISION BRAND
Manufacturer Part Number
24274
Type
10 PK
Thick
0.025 in
Keyway Wd
5/16 in
Outside Dia
1.875 in
Thickness Tolerance
+/-0.0015 in
Inside Diameter Tolerance
+0.011/-0.000 in
Outside Diameter Tolerance
+/-0.002 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

PRECISION BRAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Precision Brand Arbor Spacer (MPN 24274) is a 10-pack of spacers with a 1.375 in inside diameter, 1.875 in outside diameter, 0.025 in thickness, and a 5/16 in keyway width. It features a thickness tolerance of +/-0.0015 in, an outside diameter tolerance of +/-0.002 in, and an inside diameter tolerance of +0.011/-0.000 in.

Frequently Asked Questions

What is a Precision Brand Arbor Spacer used for?

Precision Brand Arbor Spacers are used in machining and assembly to accurately position cutting tools or components on an arbor or shaft. The 1.375 in inside diameter and 5/16 in keyway width ensure a secure fit, while the tight tolerances maintain alignment in industrial applications.

What are the specifications of the Precision Brand Arbor Spacer 24274?

The Precision Brand Arbor Spacer (MPN 24274) has a 1.375 in inside diameter, 1.875 in outside diameter, 0.025 in thickness, and a 5/16 in keyway width. It comes in a 10-pack with thickness tolerance +/-0.0015 in, outside diameter tolerance +/-0.002 in, and inside diameter tolerance +0.011/-0.000 in.

Where to buy Precision Brand Arbor Spacers worldwide?

3G Electric supplies Precision Brand Arbor Spacers worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine parts like the 24274 10-pack to support machining operations across 14 departments, including power transmission and material handling.

How to select the correct arbor spacer thickness?

To select the correct arbor spacer thickness, measure the gap between the tool and the arbor shoulder using a micrometer. Precision Brand spacers like the 0.025 in thick 24274 offer +/-0.0015 in tolerance for precise stacking. Always verify inside diameter and keyway width match your arbor specifications.

PRECISION BRAND Products

3G Electric supplies PRECISION BRAND arbor spacers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from PRECISION BRAND

View all PRECISION BRAND parts
Arbor spacers for positioning cutting tools or components on a shaft. This 10-pack has 1.875 in outside diameter, 0.007 in thickness, and 5/16 in keyway width. Inside diameter tolerance +0.011/-0.000 in, outside diameter tolerance +/-0.002 in, thickness tolerance +/-0.0008 in
PRECISION BRAND
Arbor spacers for positioning cutting tools or components on a shaft. This 10-pack has 1.875 in outside diameter, 0.007 in thickness, and 5/16 in keyway width. Inside diameter tolerance +0.011/-0.000 in, outside diameter tolerance +/-0.002 in, thickness tolerance +/-0.0008 in
Set of 10 arbor spacers with 1.5 in inside diameter, 2.125 in outside diameter, 0.008 in thickness, and 3/8 in keyway width. Thickness tolerance ±0.0008 in, OD tolerance ±0.002 in, ID tolerance +0.011/-0.000 in. Used for precise spacing and alignment of cutting tools on arbors in machining and assembly operations
PRECISION BRAND
Set of 10 arbor spacers with 1.5 in inside diameter, 2.125 in outside diameter, 0.008 in thickness, and 3/8 in keyway width. Thickness tolerance ±0.0008 in, OD tolerance ±0.002 in, ID tolerance +0.011/-0.000 in. Used for precise spacing and alignment of cutting tools on arbors in machining and assembly operations
Arbor spacers used in machining setups to position cutting tools such as milling cutters and saw blades on an arbor. This 10-pack includes spacers with 1.125 in inside diameter, 1.625 in outside diameter, 0.006 in thickness, and 1/4 in keyway width. Thickness tolerance ±0.0005 in, OD tolerance ±0.002 in, ID tolerance +0.011/-0.000 in
PRECISION BRAND
Arbor spacers used in machining setups to position cutting tools such as milling cutters and saw blades on an arbor. This 10-pack includes spacers with 1.125 in inside diameter, 1.625 in outside diameter, 0.006 in thickness, and 1/4 in keyway width. Thickness tolerance ±0.0005 in, OD tolerance ±0.002 in, ID tolerance +0.011/-0.000 in
Steel arbor spacer with 1.5 in inside diameter, 2.125 in outside diameter, 0.01 in thickness, and 3/8 in keyway width. Sold in a 10-pack. Used to position cutting tools such as milling cutters and saws on an arbor or shaft, ensuring accurate spacing and alignment in machining operations
PRECISION BRAND
Steel arbor spacer with 1.5 in inside diameter, 2.125 in outside diameter, 0.01 in thickness, and 3/8 in keyway width. Sold in a 10-pack. Used to position cutting tools such as milling cutters and saws on an arbor or shaft, ensuring accurate spacing and alignment in machining operations
Steel arbor spacer with 2 in inside diameter, 2.75 in outside diameter, 0.093 in thickness, and 1/2 in keyway width. Sold in a 10-pack. Tolerances: thickness +/-0.0030 in, outside diameter +/-0.002 in, inside diameter +0.011/-0.000 in. Used for spacing and aligning cutting tools on an arbor or shaft in machining operations
PRECISION BRAND
Steel arbor spacer with 2 in inside diameter, 2.75 in outside diameter, 0.093 in thickness, and 1/2 in keyway width. Sold in a 10-pack. Tolerances: thickness +/-0.0030 in, outside diameter +/-0.002 in, inside diameter +0.011/-0.000 in. Used for spacing and aligning cutting tools on an arbor or shaft in machining operations
Pack of 10 arbor spacers with 1.5 in inside diameter, 2.125 in outside diameter, 0.031 in thickness, and 3/8 in keyway width. Thickness tolerance ±0.0015 in, OD tolerance ±0.002 in, ID tolerance +0.011/-0.000 in. Used for positioning cutting tools on arbors or shafts in machining operations
PRECISION BRAND
Pack of 10 arbor spacers with 1.5 in inside diameter, 2.125 in outside diameter, 0.031 in thickness, and 3/8 in keyway width. Thickness tolerance ±0.0015 in, OD tolerance ±0.002 in, ID tolerance +0.011/-0.000 in. Used for positioning cutting tools on arbors or shafts in machining operations
Pack of 10 arbor spacers with 1.75 in inside diameter, 2.75 in outside diameter, 0.015 in thickness, and 7/16 in keyway width. Thickness tolerance ±0.0010 in, OD tolerance ±0.002 in, ID tolerance +0.011/-0.000 in. Used for precise spacing of cutting tools, bearings, or gears on arbors or shafts in machining and assembly applications
PRECISION BRAND
Pack of 10 arbor spacers with 1.75 in inside diameter, 2.75 in outside diameter, 0.015 in thickness, and 7/16 in keyway width. Thickness tolerance ±0.0010 in, OD tolerance ±0.002 in, ID tolerance +0.011/-0.000 in. Used for precise spacing of cutting tools, bearings, or gears on arbors or shafts in machining and assembly applications
Steel arbor spacer with 2 in inside diameter, 2.75 in outside diameter, and 0.005 in thickness. Features a 1/2 in keyway width and tight tolerances: thickness +/-0.0005 in, outside diameter +/-0.002 in, inside diameter +0.011/-0.000 in. Used in machining and assembly to precisely position cutting tools or components on an arbor or shaft. Sold in a 10-pack
PRECISION BRAND
Steel arbor spacer with 2 in inside diameter, 2.75 in outside diameter, and 0.005 in thickness. Features a 1/2 in keyway width and tight tolerances: thickness +/-0.0005 in, outside diameter +/-0.002 in, inside diameter +0.011/-0.000 in. Used in machining and assembly to precisely position cutting tools or components on an arbor or shaft. Sold in a 10-pack