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

NTN Tapered Roller Bearing Assembly 48685/48620 - Tapered Roller Bearing Assemblies
NTNTapered Roller Bearing Assemblies

NTN Tapered Roller Bearing Assembly 48685/48620

The NTN Tapered Roller Bearing Assembly, model 48685/48620, is an inch-system bearing with a 5 5/8 in bore, 7 7/8 in OD, and 1.562 in cone width. It features a pressed steel cage and carbon steel rings, making it a…

SKU 3G-OTH-110586

Also listed as: 4868548620 · 48685 48620 · 48685-48620

Brand
NTN
Item
Tapered Roller Bearing Assembly 48685/48620
Category
Tapered Roller Bearing Assemblies
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
48685/48620
Bore
5 5/8 in
OD
7 7/8 in
Cone Wd
1.562 in
Cage Material
Pressed Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
48685/48620

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 Tapered Roller Bearing Assembly, model 48685/48620, is an inch-system bearing with a 5 5/8 in bore, 7 7/8 in OD, and 1.562 in cone width. It features a pressed steel cage and carbon steel rings, making it a standard industrial component for radial and axial load applications.

Frequently Asked Questions

What is the NTN 48685/48620 tapered roller bearing used for?

The NTN 48685/48620 tapered roller bearing assembly handles combined radial and axial loads in industrial machinery, such as gearboxes, conveyors, and pumps. Its carbon steel rings and pressed steel cage provide durability in moderate-speed, high-load applications across manufacturing and material handling.

What are the specifications of the NTN 48685/48620 bearing?

This inch-system NTN tapered roller bearing has a 5 5/8 in bore, 7 7/8 in OD, and 1.562 in cone width. It uses carbon steel rings and a pressed steel cage. The bearing industry number and manufacturer part number are both 48685/48620.

Where to buy the NTN 48685/48620 bearing worldwide?

3G Electric supplies the NTN 48685/48620 tapered roller bearing assembly to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this inch-system bearing for industrial radial and axial load applications.

How to select the correct NTN tapered roller bearing for an application?

To select the correct NTN tapered roller bearing, match the bore, OD, and cone width to your shaft and housing dimensions. Consider load type—radial, axial, or combined—and operating speed. The 48685/48620 inch-series assembly suits moderate-speed, high-load uses. Verify fit and lubrication requirements per manufacturer guidelines.

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 tapered roller bearing assemblies. 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
Inch-system tapered roller bearing assembly with 4 7/8 in bore, 7 3/16 in OD, and 1.5 in cone width. Constructed with carbon steel rings and a pressed steel cage. Suitable for applications requiring combined radial and axial load support, such as gearboxes, conveyors, and heavy machinery
NTN
Inch-system tapered roller bearing assembly with 4 7/8 in bore, 7 3/16 in OD, and 1.5 in cone width. Constructed with carbon steel rings and a pressed steel cage. Suitable for applications requiring combined radial and axial load support, such as gearboxes, conveyors, and heavy machinery
Inch-system tapered roller bearing assembly with 5 in bore, 7 3/16 in OD, and 1.5 in cone width. Constructed with carbon steel rings and a pressed steel cage. Handles combined radial and axial loads in rotating equipment such as gearboxes, conveyors, and pumps
NTN
Inch-system tapered roller bearing assembly with 5 in bore, 7 3/16 in OD, and 1.5 in cone width. Constructed with carbon steel rings and a pressed steel cage. Handles combined radial and axial loads in rotating equipment such as gearboxes, conveyors, and pumps
Inch-system tapered roller bearing assembly with carbon steel rings and pressed steel cage. Bore 5 3/8 in, OD 7 1/2 in, cone width 1.562 in. Suitable for applications requiring combined radial and axial load support, such as gearboxes, conveyors, and industrial machinery
NTN
Inch-system tapered roller bearing assembly with carbon steel rings and pressed steel cage. Bore 5 3/8 in, OD 7 1/2 in, cone width 1.562 in. Suitable for applications requiring combined radial and axial load support, such as gearboxes, conveyors, and industrial machinery
Inch-system tapered roller bearing assembly with 3 in bore, 5 in OD, and 1.22 in cone width. Features carbon steel rings and pressed steel cage. Supports combined radial and axial loads in moderate-speed applications such as gearboxes, conveyors, and wheel hubs
NTN
Inch-system tapered roller bearing assembly with 3 in bore, 5 in OD, and 1.22 in cone width. Features carbon steel rings and pressed steel cage. Supports combined radial and axial loads in moderate-speed applications such as gearboxes, conveyors, and wheel hubs
Tapered roller bearing cone with 5 5/8 in tapered bore, 7.6 in outside diameter, and 1.562 in cone width. Features chrome steel cage and carbon steel ring. Compatible with cup part number 48620. Used in industrial machinery and automotive drivetrains to support combined radial and axial loads
NTN
Tapered roller bearing cone with 5 5/8 in tapered bore, 7.6 in outside diameter, and 1.562 in cone width. Features chrome steel cage and carbon steel ring. Compatible with cup part number 48620. Used in industrial machinery and automotive drivetrains to support combined radial and axial loads
Inch-system tapered roller bearing cone with a 5 5/8 in tapered bore, 7.6 in OD, and 1.562 in cone width. Carbon steel ring with chrome steel cage. Compatible with cup 48620B. Used in gearboxes, conveyor systems, and heavy equipment to support combined radial and axial loads
NTN
Inch-system tapered roller bearing cone with a 5 5/8 in tapered bore, 7.6 in OD, and 1.562 in cone width. Carbon steel ring with chrome steel cage. Compatible with cup 48620B. Used in gearboxes, conveyor systems, and heavy equipment to support combined radial and axial loads

More from NTN

View all NTN parts
Metric tapered roller bearing with 65 mm bore, 120 mm OD, 31 mm cone width, and 27 mm cup width. Constructed with carbon steel rings and a pressed steel cage. Handles combined radial and axial loads in applications such as gearboxes, conveyors, and pumps
NTN
Metric tapered roller bearing with 65 mm bore, 120 mm OD, 31 mm cone width, and 27 mm cup width. Constructed with carbon steel rings and a pressed steel cage. Handles combined radial and axial loads in applications such as gearboxes, conveyors, and pumps
Inch-system tapered roller bearing assembly with carbon steel rings and pressed steel cage. Handles combined radial and axial loads in industrial machinery, gearboxes, and conveyor systems. Bore 2 9/16 in, OD 5 11/32 in, cone width 2.205 in
NTN
Inch-system tapered roller bearing assembly with carbon steel rings and pressed steel cage. Handles combined radial and axial loads in industrial machinery, gearboxes, and conveyor systems. Bore 2 9/16 in, OD 5 11/32 in, cone width 2.205 in
Metric tapered roller bearing assembly with 25 mm bore, 47 mm OD, 17 mm cone width, and 14 mm cup width. Carbon steel rings and pressed steel cage. Supports combined radial and axial loads in gearboxes, conveyors, and pumps
NTN
Metric tapered roller bearing assembly with 25 mm bore, 47 mm OD, 17 mm cone width, and 14 mm cup width. Carbon steel rings and pressed steel cage. Supports combined radial and axial loads in gearboxes, conveyors, and pumps
Inch-system tapered roller bearing assembly with 2 5/32 in bore and 3 47/64 in OD. Constructed with carbon steel rings and a pressed steel cage. Suitable for applications requiring support of combined radial and axial loads, such as in gearboxes, conveyors, and machine tool spindles
NTN
Inch-system tapered roller bearing assembly with 2 5/32 in bore and 3 47/64 in OD. Constructed with carbon steel rings and a pressed steel cage. Suitable for applications requiring support of combined radial and axial loads, such as in gearboxes, conveyors, and machine tool spindles
Inch-system tapered roller bearing assembly with a 1-1/4 in bore, 2-7/16 in OD, and 0.75 in cone width. Constructed with a carbon steel ring and pressed steel cage. Designed to handle combined radial and axial loads in applications such as gearboxes, conveyor systems, and industrial machinery
NTN
Inch-system tapered roller bearing assembly with a 1-1/4 in bore, 2-7/16 in OD, and 0.75 in cone width. Constructed with a carbon steel ring and pressed steel cage. Designed to handle combined radial and axial loads in applications such as gearboxes, conveyor systems, and industrial machinery
Inch-system tapered roller bearing assembly with a 3 5/8 in bore, 6 in OD, and 1.43 in cone width. Constructed with carbon steel rings and a pressed steel cage. Handles combined radial and axial loads in moderate-speed applications such as industrial machinery, gearboxes, and conveyor systems
NTN
Inch-system tapered roller bearing assembly with a 3 5/8 in bore, 6 in OD, and 1.43 in cone width. Constructed with carbon steel rings and a pressed steel cage. Handles combined radial and axial loads in moderate-speed applications such as industrial machinery, gearboxes, and conveyor systems
Metric tapered roller bearing assembly with 50 mm bore, 85 mm OD, 26 mm cone width, and 20 mm cup width. Constructed with carbon steel rings and a pressed steel cage. Designed to support combined radial and axial loads in applications such as gearboxes, conveyor systems, and industrial machinery
NTN
Metric tapered roller bearing assembly with 50 mm bore, 85 mm OD, 26 mm cone width, and 20 mm cup width. Constructed with carbon steel rings and a pressed steel cage. Designed to support combined radial and axial loads in applications such as gearboxes, conveyor systems, and industrial machinery
NTN tapered roller bearing assembly with 1 1/2 in bore, 2 9/16 in OD, and 0.72 in cone width. Constructed with carbon steel rings and a pressed steel cage. Inch-system bearing industry number LM29748/LM29710. Used in applications such as gearboxes, conveyors, and pumps where combined radial and axial loads are present
NTN
NTN tapered roller bearing assembly with 1 1/2 in bore, 2 9/16 in OD, and 0.72 in cone width. Constructed with carbon steel rings and a pressed steel cage. Inch-system bearing industry number LM29748/LM29710. Used in applications such as gearboxes, conveyors, and pumps where combined radial and axial loads are present