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ELESA RB51 Hole Reducing Sleeve for Position Indicators - Hole Reducing Sleeves for Position Indicators
ELESAHole Reducing Sleeves for Position Indicators

ELESA RB51 Hole Reducing Sleeve for Position Indicators

The ELESA Hole Reduction Sleeve, part of the RB51 series, is a black oxide coated steel component designed to reduce a 0.5-inch bore to a 0.375-inch bore for position indicators. This sleeve, with manufacturer part…

SKU 3G-OTH-28774

Also listed as: CE 985950 · CE-985950

Brand
ELESA
Item
RB51 Hole Reducing Sleeve for Position Indicators
Category
Hole Reducing Sleeves for Position Indicators
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ELESA
Manufacturer Part Number
CE985950
Series
RB51
Type
Fits 0.5 in Bore
Bore Dia
0.375 in

Technical Documents

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

Product Description

The ELESA Hole Reduction Sleeve, part of the RB51 series, is a black oxide coated steel component designed to reduce a 0.5-inch bore to a 0.375-inch bore for position indicators. This sleeve, with manufacturer part number CE985950, provides a precise fit for adapting indicator mounting holes.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the ELESA Hole Reduction Sleeve used for?

The ELESA Hole Reduction Sleeve is used to adapt a 0.5-inch bore to a 0.375-inch bore in position indicators. It ensures a precise fit when mounting indicators on machinery or equipment, commonly applied in industrial automation and control systems.

What are the specifications of the ELESA Hole Reduction Sleeve?

The ELESA Hole Reduction Sleeve, model RB51 with MPN CE985950, is made of black oxide coated steel. It has a 0.375-inch bore diameter and fits a 0.5-inch bore. This sleeve is designed specifically for position indicators to reduce bore size accurately.

Where to buy the ELESA Hole Reduction Sleeve worldwide?

You can source the ELESA Hole Reduction Sleeve worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location, ensuring a smooth procurement process for this RB51 series component.

How to install the ELESA Hole Reduction Sleeve?

To install the ELESA Hole Reduction Sleeve, insert it into the 0.5-inch bore of the position indicator until it seats flush. Ensure the sleeve is clean and free of debris. Use a press or gentle tapping to avoid damaging the black oxide coating. Verify the 0.375-inch bore aligns correctly before securing.

Used in

Common applications for ELESA
Packaging machinery — ELESA CFSW Series hinged safety-interlock switches for guard door monitoring on carton sealers and wrappers.
Food processing equipment — ELESA handle-based safety interlock switch (260801-C1) with IP69K rating for washdown zones in meat or dairy lines.
Material handling systems — ELESA CFSW Series switches with 2 m cable for access gates on conveyor systems.
Industrial automation — ELESA CFSW Series with 2NO/2NC contacts for dual-channel safety circuits in robotic cells.
Pharmaceutical manufacturing — ELESA handle-based switches with UL94 V0 materials for cleanroom-compatible machine guarding.
Heavy machinery — ELESA CFSW Series with 5 m cable for large access doors on industrial ovens or presses.

ELESA Products

3G Electric supplies ELESA hole reducing sleeves for position indicators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
ELESA Hole Reduction Sleeve: Black Oxide Coated Steel, 0.25 in Bore Dia, Fits 0.5 in Bore (MPN CE985940)
ELESA
ELESA Hole Reduction Sleeve: Black Oxide Coated Steel, 0.25 in Bore Dia, Fits 0.5 in Bore (MPN CE985940)
ELESA Hole Reduction Sleeve: Black Oxide Coated Steel, 0.25 in Bore Dia, Fits 0.75 in Bore (MPN CE987930)
ELESA
ELESA Hole Reduction Sleeve: Black Oxide Coated Steel, 0.25 in Bore Dia, Fits 0.75 in Bore (MPN CE987930)
ELESA Hole Reduction Sleeve: Black Oxide Coated Steel, 0.5 in Bore Dia, Fits 0.75 in Bore (MPN CE987950)
ELESA
ELESA Hole Reduction Sleeve: Black Oxide Coated Steel, 0.5 in Bore Dia, Fits 0.75 in Bore (MPN CE987950)
Black oxide coated steel sleeve for reducing the bore diameter of position indicators from 0.75 in to 0.625 in. Used to adapt indicators to smaller shaft diameters in industrial machinery and equipment
ELESA
Black oxide coated steel sleeve for reducing the bore diameter of position indicators from 0.75 in to 0.625 in. Used to adapt indicators to smaller shaft diameters in industrial machinery and equipment
ELESA Hole Reduction Sleeve: Black Oxide Coated Steel, 10 mm Bore Dia, Fits 14 mm Bore, 13 g Wt (MPN CE.85955)
ELESA
ELESA Hole Reduction Sleeve: Black Oxide Coated Steel, 10 mm Bore Dia, Fits 14 mm Bore, 13 g Wt (MPN CE.85955)
ELESA Hole Reduction Sleeve: Black Oxide Coated Steel, 6 mm Bore Dia, Fits 14 mm Bore, 21 g Wt (MPN CE.85940)
ELESA
ELESA Hole Reduction Sleeve: Black Oxide Coated Steel, 6 mm Bore Dia, Fits 14 mm Bore, 21 g Wt (MPN CE.85940)

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