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

INSIZE Bench Center: Horizontal Op Position, 7 5/64 in Working Dia - Bench Centers
INSIZEBench Centers

INSIZE Bench Center: Horizontal Op Position, 7 5/64 in Working Dia

The INSIZE Bench Center (SKU 4738-300E, MPN 4738-300E) is a horizontal-operation bench center with a guide surface. It accommodates a working diameter of 7 5/64 inches and a maximum working length of 11 13/16 inches.

SKU 3G-OTH-265176

Also listed as: 4738300E · 4738 300E

Brand
INSIZE
Item
Bench Center: Horizontal Op Position, 7 5/64 in Working Dia
Category
Bench Centers
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

INSIZE
Manufacturer Part Number
4738-300E
Working Dia
7 5/64 in
Max Working Lg
11 13/16 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

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

Product Description

The INSIZE Bench Center (SKU 4738-300E, MPN 4738-300E) is a horizontal-operation bench center with a guide surface. It accommodates a working diameter of 7 5/64 inches and a maximum working length of 11 13/16 inches.

Frequently Asked Questions

What is the INSIZE Bench Center used for?

The INSIZE Bench Center is used for precision inspection and measurement of cylindrical workpieces. It supports horizontal operation with a guide surface, making it ideal for checking concentricity, runout, and alignment in machining and quality control applications.

What are the specifications of the INSIZE Bench Center 4738-300E?

The INSIZE Bench Center model 4738-300E has a horizontal operation position with a guide surface. It accommodates a working diameter of 7 5/64 inches and a maximum working length of 11 13/16 inches. The manufacturer part number is 4738-300E.

Where to buy the INSIZE Bench Center worldwide?

You can source the INSIZE Bench Center worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact them for availability and lead time.

How to maintain the INSIZE Bench Center?

To maintain the INSIZE Bench Center, keep the guide surface and working areas clean and free of debris. Apply a light rust-preventive oil to metal surfaces when not in use. Regularly check for wear on the centers and ensure the base is level for accurate measurements.

Used in

Common applications for INSIZE
Quality control inspection — INSIZE digital calipers (1118-150R) for dimensional checks on machined parts.
Machine tool setup — INSIZE dial test indicators (2380-301) for aligning workpieces and measuring runout.
Hardness testing verification — INSIZE hardness test blocks (HDT-B-HV30D) for calibrating Vickers testers.
Layout and marking — INSIZE precision steel squares (4745-1120) for checking 45° angles on fixtures.
Workpiece holding — INSIZE magnetic V-blocks (6889-2) for securing cylindrical parts during measurement.
Groove and recess measurement — INSIZE small point jaw calipers (1169-150) for measuring internal features.

INSIZE Products

3G Electric supplies INSIZE bench centers. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
INSIZE: Horizontal Op Position, 7 5/64 in Working Dia, 11 13/16 in Max Working Lg (MPN 4738-301E)
INSIZE
INSIZE: Horizontal Op Position, 7 5/64 in Working Dia, 11 13/16 in Max Working Lg (MPN 4738-301E)
INSIZE Bench Center: Horizontal Op Position, 5 33/64 in Working Dia, 5 29/32 in Max Working Lg (MPN 4739-150E)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 5 33/64 in Working Dia, 5 29/32 in Max Working Lg (MPN 4739-150E)
INSIZE Bench Center: Horizontal Op Position, 7 3/32 in Working Dia, 11 13/16 in Max Working Lg (MPN 4788-D3E)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 7 3/32 in Working Dia, 11 13/16 in Max Working Lg (MPN 4788-D3E)
INSIZE
INSIZE
INSIZE Bench Center: Horizontal/Vertical Op Position, 6 19/64 in Working Dia, 3 7/50 in x 4 18/25 in (MPN 4722-200)
INSIZE Bench Center: Horizontal Op Position, 7 3/32 in Working Dia, 11 13/16 in Max Working Lg (MPN 4723-300E)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 7 3/32 in Working Dia, 11 13/16 in Max Working Lg (MPN 4723-300E)
INSIZE Bench Center: Horizontal Op Position, 10 15/64 in Working Dia, 23 5/8 in Max Working Lg (MPN 4788-D6E)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 10 15/64 in Working Dia, 23 5/8 in Max Working Lg (MPN 4788-D6E)

More from INSIZE

View all INSIZE parts
INSIZE Bench Center: Horizontal Op Position, 5 33/64 in Working Dia, 5 29/32 in Max Working Lg (MPN 4739-151E)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 5 33/64 in Working Dia, 5 29/32 in Max Working Lg (MPN 4739-151E)
INSIZE Bench Center: Horizontal Op Position, 10 15/64 in Working Dia, 15 3/4 in Max Working Lg (MPN 4788-600E)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 10 15/64 in Working Dia, 15 3/4 in Max Working Lg (MPN 4788-600E)
INSIZE Bench Center: Horizontal Op Position, 3 5/32 in Working Dia, 3 15/16 in Max Working Lg (MPN 4721-75AE)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 3 5/32 in Working Dia, 3 15/16 in Max Working Lg (MPN 4721-75AE)
INSIZE Vertical Bench Center: Vertical Op Position, 10 13/32 in Working Dia, 15 3/4 in x 19 11/16 in (MPN 4728-360)
INSIZE
INSIZE Vertical Bench Center: Vertical Op Position, 10 13/32 in Working Dia, 15 3/4 in x 19 11/16 in (MPN 4728-360)
INSIZE Bench Center: Horizontal Op Position, 10 15/64 in Working Dia, 15 47/64 in Max Working Lg (MPN 4788-D4E)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 10 15/64 in Working Dia, 15 47/64 in Max Working Lg (MPN 4788-D4E)
INSIZE Bench Center: Horizontal Op Position, 10 15/64 in Working Dia, 23 5/8 in Max Working Lg (MPN 4788-400E)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 10 15/64 in Working Dia, 23 5/8 in Max Working Lg (MPN 4788-400E)
INSIZE Bench Center: Horizontal Op Position, 10 15/64 in Working Dia, 39 3/8 in Max Working Lg (MPN 4788-1000E)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 10 15/64 in Working Dia, 39 3/8 in Max Working Lg (MPN 4788-1000E)
INSIZE Bench Center: Horizontal Op Position, 7 3/32 in Working Dia, 11 13/16 in Max Working Lg (MPN 4788-300E)
INSIZE
INSIZE Bench Center: Horizontal Op Position, 7 3/32 in Working Dia, 11 13/16 in Max Working Lg (MPN 4788-300E)