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SMITH BEARINGNeedle Roller Bearing Inner Rings

SMITH BEARING Inner Ring: 13/16 in Bore, 0.999 in OD, 1.01 in Overall Wd, Alloy Steel

The SMITH BEARING Inner Ring is a needle roller bearing inner ring with a 13/16 in bore, 0.999 in OD, and 1.01 in overall width. Manufactured from alloy steel, this inch-system component carries the manufacturer part…

SKU 3G-OTH-104885

Brand
SMITH BEARING
Item
Inner Ring: 13/16 in Bore, 0.999 in OD, 1.01 in Overall Wd, Alloy Steel
Category
Needle Roller Bearing Inner Rings
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Technical Specifications

SMITH BEARING
Manufacturer Part Number
IRR-13/16
Type
Alloy Steel, IRR-13/16
OD
0.999 in
Overall Wd
1.01 in
System of Measurement
Inch
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SMITH BEARING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMITH BEARING Inner Ring is a needle roller bearing inner ring with a 13/16 in bore, 0.999 in OD, and 1.01 in overall width. Manufactured from alloy steel, this inch-system component carries the manufacturer part number IRR-13/16.

Frequently Asked Questions

What is the SMITH BEARING Inner Ring IRR-13/16 used for?

The SMITH BEARING Inner Ring IRR-13/16 is used as a precision component in needle roller bearing assemblies. It provides a hardened raceway for needle rollers in industrial machinery, gearboxes, and conveyor systems, supporting radial loads in compact spaces.

What are the specifications of the SMITH BEARING Inner Ring IRR-13/16?

The SMITH BEARING Inner Ring IRR-13/16 has a 13/16 in bore, 0.999 in OD, and 1.01 in overall width. It is made from alloy steel, uses inch-system measurement, and carries manufacturer part number IRR-13/16. This SMITH BEARING component is designed for needle roller bearing applications.

Where to buy the SMITH BEARING Inner Ring IRR-13/16 worldwide?

You can source the SMITH BEARING Inner Ring IRR-13/16 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this SMITH BEARING part.

How to select the correct SMITH BEARING Inner Ring for an application?

To select the correct SMITH BEARING Inner Ring, match the bore size to your shaft diameter (13/16 in for IRR-13/16), verify the OD fits the housing, and confirm the overall width matches the needle roller assembly. Use alloy steel for high-load applications. Consult SMITH BEARING documentation for fit tolerances.

Used in

Common applications for SMITH BEARING
Packaging machinery — SMITH BEARING MCR series stud cam followers for cam actuation in carton erectors and case sealers.
Conveyor systems — SMITH BEARING HR series heavy stud cam followers for roller guidance in belt conveyors and chain drives.
Automated assembly lines — SMITH BEARING BYR series yoke cam followers for linear motion guides in pick-and-place units.
Food processing equipment — SMITH BEARING HR-2-1/4-XB-SS-FG stainless steel cam followers for washdown conveyor systems.
Material handling — SMITH BEARING BCR-7/8-X non-metallic cam followers for low-noise roller tracks in sortation systems.
Industrial printing presses — SMITH BEARING MCRV-90-SB track rollers for web guiding and tension control mechanisms.

SMITH BEARING Products

3G Electric supplies SMITH BEARING needle roller bearing inner rings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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