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

NTN Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Set Screws, 2 19/64 in Shaft Ht - Medium Duty Pillow Block Ball Bearings
NTNMedium Duty Pillow Block Ball Bearings

NTN Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Set Screws, 2 19/64 in Shaft Ht

The NTN UCPX08-108D1 is a medium duty pillow block ball bearing with a 1 1/2 in bore, featuring a cast iron housing and set screw locking. It has a 2 19/64 in shaft height, a 5/8 in mounting bolt size, and a maximum…

SKU 3G-OTH-103952

Also listed as: UCPX08108D1 · UCPX08 108D1

Brand
NTN
Item
Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Set Screws, 2 19/64 in Shaft Ht
Category
Medium Duty Pillow Block Ball Bearings
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

NTN
Manufacturer Part Number
UCPX08-108D1
Type
Cast Iron, Set Screws
Max Temp
250°F
Shaft Ht
2 19/64 in
Mounting Bolt Size
5/8 in
System of Measurement
Inch

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

The NTN UCPX08-108D1 is a medium duty pillow block ball bearing with a 1 1/2 in bore, featuring a cast iron housing and set screw locking. It has a 2 19/64 in shaft height, a 5/8 in mounting bolt size, and a maximum operating temperature of 250°F. This inch-system bearing is designed for industrial applications requiring reliable shaft support.

Frequently Asked Questions

What is the NTN UCPX08-108D1 pillow block bearing used for?

The NTN UCPX08-108D1 is a medium duty pillow block ball bearing used to support rotating shafts in industrial machinery. Its cast iron housing and set screw locking provide reliable shaft support in applications like conveyors, fans, and material handling equipment.

What are the specifications of the NTN UCPX08-108D1?

The NTN UCPX08-108D1 has a 1 1/2 in bore, cast iron housing with set screw locking, a shaft height of 2 19/64 in, a 5/8 in mounting bolt size, and a maximum operating temperature of 250°F. It uses inch-system measurements and is designed for medium duty applications.

Where to buy the NTN UCPX08-108D1 worldwide?

You can source the NTN UCPX08-108D1 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to select the correct NTN pillow block bearing for an application?

To select the correct NTN pillow block bearing, match the bore size to your shaft diameter, verify the housing material and locking mechanism suit your load and environment, and confirm the mounting bolt size and shaft height fit your frame. Check the maximum temperature rating against your operating conditions.

Used in

Common applications for NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

NTN Products

3G Electric supplies NTN medium duty pillow block 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
NTN Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 2 1/8 in Shaft Ht, 250°F Max Temp (MPN UCPX07-107D1)
NTN
NTN Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 2 1/8 in Shaft Ht, 250°F Max Temp (MPN UCPX07-107D1)
NTN Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Set Screws, 2 1/2 in Shaft Ht, 250°F Max Temp (MPN UCPX10-115D1)
NTN
NTN Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Set Screws, 2 1/2 in Shaft Ht, 250°F Max Temp (MPN UCPX10-115D1)
Cast iron pillow block ball bearing with set screw locking for inch-system shafts. Features a 1 3/16 in bore, 1 55/64 in shaft height, and 1/2 in mounting bolt size. Rated for operating temperatures up to 250°F. Suitable for applications requiring moderate radial and axial load support, such as conveyors and material handling equipment
NTN
Cast iron pillow block ball bearing with set screw locking for inch-system shafts. Features a 1 3/16 in bore, 1 55/64 in shaft height, and 1/2 in mounting bolt size. Rated for operating temperatures up to 250°F. Suitable for applications requiring moderate radial and axial load support, such as conveyors and material handling equipment
This NTN medium duty pillow block ball bearing features a cast iron housing with set screw locking for secure shaft mounting. It has a 2 7/16 in bore, 2 63/64 in shaft height, and 3/4 in mounting bolt size. Rated for a maximum operating temperature of 250°F, it is suitable for moderate-load applications such as conveyors, fans, and agricultural machinery
NTN
This NTN medium duty pillow block ball bearing features a cast iron housing with set screw locking for secure shaft mounting. It has a 2 7/16 in bore, 2 63/64 in shaft height, and 3/4 in mounting bolt size. Rated for a maximum operating temperature of 250°F, it is suitable for moderate-load applications such as conveyors, fans, and agricultural machinery
NTN Pillow Block Bearing: 2 1/2 in Bore, Cast Iron, Set Screws, 2 63/64 in Shaft Ht, 250°F Max Temp (MPN UCPX13-208D1)
NTN
NTN Pillow Block Bearing: 2 1/2 in Bore, Cast Iron, Set Screws, 2 63/64 in Shaft Ht, 250°F Max Temp (MPN UCPX13-208D1)
NTN Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 19/64 in Shaft Ht (MPN UCPX09-111D1)
NTN
NTN Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 19/64 in Shaft Ht (MPN UCPX09-111D1)

More from NTN

View all NTN parts
Cast iron housing with set screw locking for shaft support. Bore 2 3/16 in, shaft height 2 47/64 in, mounting bolt size 3/4 in. Max operating temperature 250°F. Inch system. Used in conveyors, fans, pumps, and other industrial machinery
NTN
Cast iron housing with set screw locking for shaft support. Bore 2 3/16 in, shaft height 2 47/64 in, mounting bolt size 3/4 in. Max operating temperature 250°F. Inch system. Used in conveyors, fans, pumps, and other industrial machinery
Cast iron pillow block ball bearing with set screw locking for inch-system shafts. Supports rotating shafts in industrial machinery, conveyors, and material handling equipment. Bore: 1 1/2 in, shaft height: 2 1/8 in, max speed: 3,300 RPM, mounting bolt size: 1/2 in
NTN
Cast iron pillow block ball bearing with set screw locking for inch-system shafts. Supports rotating shafts in industrial machinery, conveyors, and material handling equipment. Bore: 1 1/2 in, shaft height: 2 1/8 in, max speed: 3,300 RPM, mounting bolt size: 1/2 in
This NTN medium duty pillow block ball bearing features a cast iron housing with set screw locking for shaft retention. It has a 1 15/16 in bore, 2 1/2 in shaft height, and a maximum speed of 2,750 RPM. The mounting bolt size is 5/8 in. Suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and pumps
NTN
This NTN medium duty pillow block ball bearing features a cast iron housing with set screw locking for shaft retention. It has a 1 15/16 in bore, 2 1/2 in shaft height, and a maximum speed of 2,750 RPM. The mounting bolt size is 5/8 in. Suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and pumps
Cast iron pillow block ball bearing with set screw locking for inch-system shafts. Bore diameter 2 11/16 in, shaft height 3 31/64 in, maximum speed 2,000 RPM. Mounting bolt size 3/4 in. Suitable for supporting rotating shafts in conveyors, fans, and pumps
NTN
Cast iron pillow block ball bearing with set screw locking for inch-system shafts. Bore diameter 2 11/16 in, shaft height 3 31/64 in, maximum speed 2,000 RPM. Mounting bolt size 3/4 in. Suitable for supporting rotating shafts in conveyors, fans, and pumps
Medium duty pillow block ball bearing with cast iron housing and set screw locking for shaft retention. Bore 2 in, shaft height 2 1/2 in, overall length 9.488 in, mounting bolt size 5/8 in. Maximum speed 2,900 RPM. Inch system. Used to support rotating shafts in industrial machinery such as conveyors, fans, and pumps
NTN
Medium duty pillow block ball bearing with cast iron housing and set screw locking for shaft retention. Bore 2 in, shaft height 2 1/2 in, overall length 9.488 in, mounting bolt size 5/8 in. Maximum speed 2,900 RPM. Inch system. Used to support rotating shafts in industrial machinery such as conveyors, fans, and pumps
Cast iron pillow block ball bearing with set screw locking for shaft retention. Bore 2 1/2 in, shaft height 2 63/64 in, mounting bolt size 3/4 in, maximum speed 2,150 RPM. Suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and pumps under moderate loads
NTN
Cast iron pillow block ball bearing with set screw locking for shaft retention. Bore 2 1/2 in, shaft height 2 63/64 in, mounting bolt size 3/4 in, maximum speed 2,150 RPM. Suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and pumps under moderate loads
Medium duty pillow block ball bearing with a 2 15/16 in bore, cast iron housing, and set screw locking. Supports rotating shafts in industrial equipment such as conveyors, fans, and pumps, handling radial and moderate thrust loads. Maximum speed 1,900 RPM, mounting bolt size 3/4 in, shaft height 3 31/64 in. Inch system
NTN
Medium duty pillow block ball bearing with a 2 15/16 in bore, cast iron housing, and set screw locking. Supports rotating shafts in industrial equipment such as conveyors, fans, and pumps, handling radial and moderate thrust loads. Maximum speed 1,900 RPM, mounting bolt size 3/4 in, shaft height 3 31/64 in. Inch system
This medium duty pillow block ball bearing features a cast iron housing with set screw locking for inch-system shafts. It supports rotating shafts in industrial machinery, conveyors, and material handling equipment, providing radial and axial load capacity. The unit has a 2 19/64 in shaft height and accommodates a 5/8 in mounting bolt, with a maximum operating temperature of 250°F
NTN
This medium duty pillow block ball bearing features a cast iron housing with set screw locking for inch-system shafts. It supports rotating shafts in industrial machinery, conveyors, and material handling equipment, providing radial and axial load capacity. The unit has a 2 19/64 in shaft height and accommodates a 5/8 in mounting bolt, with a maximum operating temperature of 250°F