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PCS Shoulder Bushing: Steel, 1.3755 in Outside Dia, 1.0005 in Inside Dia - Solid Steel Shoulder Ejector Bushings
PCSSolid Steel Shoulder Ejector Bushings

PCS Shoulder Bushing: Steel, 1.3755 in Outside Dia, 1.0005 in Inside Dia

The PCS Shoulder Bushing: Steel is a solid steel shoulder ejector bushing (MPN BU-304) from PCS. It has an outside diameter of 1.3755 inches, an inside diameter of 1.0005 inches, and an overall length of 2.875…

SKU 3G-OTH-285253

Brand
PCS
Item
Shoulder Bushing: Steel, 1.3755 in Outside Dia, 1.0005 in Inside Dia
Category
Solid Steel Shoulder Ejector Bushings
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Technical Specifications

PCS
Manufacturer Part Number
BU-304
Overall Lg
2.875 in
Inside Dia
1.0005 in
Outside Dia
1.3755 in
View Full Spec Sheet

Technical Documents

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

Product Description

The PCS Shoulder Bushing: Steel is a solid steel shoulder ejector bushing (MPN BU-304) from PCS. It has an outside diameter of 1.3755 inches, an inside diameter of 1.0005 inches, and an overall length of 2.875 inches. The bushing is hardened to a Rockwell hardness of 58 to 62.

Used in

Common applications for PCS
Injection molding — PCS stepped ejector pins (e.g., SP3-83) for ejecting parts from core cavities
Die casting — PCS hard core pins (e.g., CPH15-3) for forming internal features in aluminum or zinc dies
Slide actuation — PCS radius angle pins (e.g., APR33-L10) for guiding core pulls in mold bases
Mold support — PCS support pillars (e.g., 1550) to prevent plate deflection in large injection molds
Ejector plate alignment — PCS shoulder bushings (e.g., BU-102) for guiding ejector pins in mold bases
Wear protection — PCS stop discs (e.g., SD-15) to limit ejector stroke and prevent over-travel damage

PCS Products

3G Electric supplies PCS solid steel shoulder ejector bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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