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NTN Tapered Roller Bearing Cup: 8 1/2 in OD, 1.375 in Cup Wd, 1.375 in Overall Wd - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 8 1/2 in OD, 1.375 in Cup Wd, 1.375 in Overall Wd

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-104650) is an inch-system cup with an 8 1/2 in outer diameter, a cup width of 1.375 in, and an overall width of 1.375 in. It is made of alloy steel and is compatible…

SKU 3G-OTH-104650

Brand
NTN
Item
Tapered Roller Bearing Cup: 8 1/2 in OD, 1.375 in Cup Wd, 1.375 in Overall Wd
Category
Tapered Roller Bearing Cups
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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
74850
Type
74850
Cup Wd
1.375 in
Overall Wd
1.375 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
74500

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-104650) is an inch-system cup with an 8 1/2 in outer diameter, a cup width of 1.375 in, and an overall width of 1.375 in. It is made of alloy steel and is compatible with cone manufacturer part number 74500. This component is designed for use in tapered roller bearing assemblies.

Frequently Asked Questions

What is the NTN Tapered Roller Bearing Cup 74850 used for?

The NTN Tapered Roller Bearing Cup 74850 is used as the outer race in tapered roller bearing assemblies. It supports radial and axial loads in industrial equipment such as gearboxes, conveyors, and heavy machinery. This inch-system cup works with the compatible cone (part 74500) to enable smooth rotation under high loads.

What are the specifications of the NTN Tapered Roller Bearing Cup 74850?

The NTN Tapered Roller Bearing Cup 74850 has an 8 1/2 in outer diameter, a cup width of 1.375 in, and an overall width of 1.375 in. It is made of alloy steel, uses inch-system measurement, and is compatible with cone manufacturer part number 74500. The manufacturer part number is 74850.

Where to buy the NTN Tapered Roller Bearing Cup 74850 worldwide?

You can source the NTN Tapered Roller Bearing Cup 74850 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine NTN components for industrial applications.

How to select the correct NTN Tapered Roller Bearing Cup for an assembly?

To select the correct NTN Tapered Roller Bearing Cup, match the outer diameter, cup width, and overall width to your bearing assembly requirements. Ensure the cup is compatible with the cone part number (e.g., 74500 for cup 74850). Verify the system of measurement (inch) and ring material (alloy steel) for your load and environment.

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 cups. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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The NTN 5335 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4 1/16 in, a cup width of 1.437 in, and an overall width of 1.437 in. This cup is designed for use as the outer ring in tapered roller bearing assemblies, supporting radial and axial loads in applications such as gearboxes, conveyors, and automotive drivetrains. It is compatible with cone part number 5356
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The NTN 5335 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4 1/16 in, a cup width of 1.437 in, and an overall width of 1.437 in. This cup is designed for use as the outer ring in tapered roller bearing assemblies, supporting radial and axial loads in applications such as gearboxes, conveyors, and automotive drivetrains. It is compatible with cone part number 5356
NTN Tapered Roller Bearing Cup: 8 in OD, 1.5 in Cup Wd, 1.5 in Overall Wd, 67320B
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