Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
NTN R18ZZ/2AS High-Temperature Radial Ball Bearing - High-Temperature Radial Ball Bearings
NTNHigh-Temperature Radial Ball Bearings

NTN R18ZZ/2AS High-Temperature Radial Ball Bearing

<p>The NTN R18ZZ/2AS is a high-temperature radial ball bearing engineered for demanding industrial applications. With a 1-1/8 inch bore, 2-1/8 inch outer diameter, and 0.5 inch width, this inch-series bearing…

SKU 3G-OTH-100523

Also listed as: R18ZZ2AS · R18ZZ 2AS · R18ZZ-2AS

Brand
NTN
Item
R18ZZ/2AS High-Temperature Radial Ball Bearing
Part Number
R18ZZ/2AS
Category
High-Temperature Radial Ball Bearings
Available to Order
Also known as:R18ZZ/2ASNTN
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.
EXW Singapore
Collect or forward from our office
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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
R18ZZ/2AS
Type
Dbl Shield, Alloy Steel Ring
Bore
1 1/8 in
OD
2 1/8 in
Wd
0.5 in
System of Measurement
Inch
Bearing Industry Number
R18

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

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

Product Description

<p>The NTN R18ZZ/2AS is a high-temperature radial ball bearing engineered for demanding industrial applications. With a 1-1/8 inch bore, 2-1/8 inch outer diameter, and 0.5 inch width, this inch-series bearing features double shields and alloy steel rings for enhanced durability and protection against contaminants. Its high-temperature capability makes it suitable for motors, conveyors, and machinery operating in elevated heat environments.</p><p>At 3G Electric, we supply this bearing to procurement professionals in Singapore and across Southeast Asia. Request an SGD quote for your next project, and enjoy GST handling for local buyers plus fast delivery within Singapore and the region.</p>

Frequently Asked Questions

What are the exact dimensions of the NTN R18ZZ/2AS bearing?

The bearing has a bore of 1-1/8 inches, an outer diameter of 2-1/8 inches, and a width of 0.5 inches. It is an inch-series bearing with double shields and alloy steel rings.

Can I get a quote in SGD and fast delivery in Singapore?

Yes, 3G Electric provides SGD quotes on request. For Singapore buyers, GST is handled, and we offer fast delivery within Singapore and Southeast Asia.

Used in

Common applications for NTN
Material handling conveyors — NTN UCPL-1.3/16M pillow block ball bearings with cast iron housing and set screw locking for shaft support.
Automotive wheel hubs — NTN tapered roller bearing assemblies like LM814849/LM814810 for combined radial and axial load handling.
Industrial gearboxes — NTN tapered roller bearing cones such as 4T-05062 with chrome steel cage for moderate-speed applications.
Agricultural machinery — NTN inch-system tapered roller bearing assemblies like LM29748/LM29710 for reliable operation in dusty environments.
Pumps and compressors — NTN metric tapered roller bearing assemblies such as 33213 with carbon steel rings for high radial and axial loads.
Power transmission equipment — NTN pillow block ball bearings with 1 3/16 in bore for supporting rotating shafts in belt drives.
Not sure this is the right part? Photo-identify it→

NTN Products

3G Electric supplies NTN high-temperature radial ball bearings. 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 NTN

View all NTN parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first