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NTN Tapered Roller Bearing Cup: 4 21/64 in OD, 1.259 in Cup Wd, 1.598 in Overall Wd - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 4 21/64 in OD, 1.259 in Cup Wd, 1.598 in Overall Wd

This NTN Tapered Roller Bearing Cup (SKU 3G-OTH-110554) is an inch-system component with a 4 21/64 in outer diameter, a 1.259 in cup width, and a 1.598 in overall width. It is made of alloy steel and is designed for…

SKU 3G-OTH-110554

Also listed as: JH 307710 · JH-307710

Brand
NTN
Item
Tapered Roller Bearing Cup: 4 21/64 in OD, 1.259 in Cup Wd, 1.598 in Overall Wd
Category
Tapered Roller Bearing Cups
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Technical Specifications

NTN
Manufacturer Part Number
JH307710
Type
JH307710
Cup Wd
1.259 in
Overall Wd
1.598 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
JH307749

Technical Documents

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

Product Description

This NTN Tapered Roller Bearing Cup (SKU 3G-OTH-110554) is an inch-system component with a 4 21/64 in outer diameter, a 1.259 in cup width, and a 1.598 in overall width. It is made of alloy steel and is designed for use with the compatible cone manufacturer part number JH307749.

Frequently Asked Questions

What is an NTN tapered roller bearing cup used for?

An NTN tapered roller bearing cup is the outer ring component of a tapered roller bearing assembly. It supports radial and axial loads in industrial machinery such as gearboxes, conveyors, and pumps. Paired with a compatible cone (JH307749), it enables smooth rotation under heavy loads.

What are the specifications of the NTN JH307710 tapered roller bearing cup?

The NTN JH307710 tapered roller bearing cup has a 4 21/64 in outer diameter, a 1.259 in cup width, and a 1.598 in overall width. It is made of alloy steel, uses inch-system measurement, and is designed to pair with cone part number JH307749.

Where to buy NTN JH307710 tapered roller bearing cup worldwide?

3G Electric supplies the NTN JH307710 tapered roller bearing cup worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this component to your facility. Contact us for availability and lead time.

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

To select the correct NTN tapered roller bearing cup, match the cup part number (e.g., JH307710) with its compatible cone (JH307749). Verify the outer diameter, cup width, and overall width in inches. Ensure the alloy steel ring meets your load and speed requirements.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
NTN Tapered Roller Bearing Cup: 5 57/64 in OD, 1.496 in Cup Wd, 1.885 in Overall Wd, JH217210
NTN
NTN Tapered Roller Bearing Cup: 5 57/64 in OD, 1.496 in Cup Wd, 1.885 in Overall Wd, JH217210
NTN Tapered Roller Bearing Cup: 4 23/32 in OD, 1.259 in Cup Wd, 1.598 in Overall Wd, JH211710
NTN
NTN Tapered Roller Bearing Cup: 4 23/32 in OD, 1.259 in Cup Wd, 1.598 in Overall Wd, JH211710
NTN Tapered Roller Bearing Cup: 5 1/2 in OD, 1.653 in Cup Wd, 2.09 in Overall Wd, JH415610
NTN
NTN Tapered Roller Bearing Cup: 5 1/2 in OD, 1.653 in Cup Wd, 2.09 in Overall Wd, JH415610
NTN Tapered Roller Bearing Cup: 7 1/2 in OD, 1.375 in Cup Wd, 1.812 in Overall Wd, HM624710
NTN
NTN Tapered Roller Bearing Cup: 7 1/2 in OD, 1.375 in Cup Wd, 1.812 in Overall Wd, HM624710
NTN Tapered Roller Bearing Cup: 7 5/64 in OD, 1.496 in Cup Wd, 1.496 in Overall Wd, 4T-JHM522610
NTN
NTN Tapered Roller Bearing Cup: 7 5/64 in OD, 1.496 in Cup Wd, 1.496 in Overall Wd, 4T-JHM522610
NTN Tapered Roller Bearing Cup: 4 21/64 in OD, 0.885 in Cup Wd, 1.147 in Overall Wd, JM511910
NTN
NTN Tapered Roller Bearing Cup: 4 21/64 in OD, 0.885 in Cup Wd, 1.147 in Overall Wd, JM511910

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