Timken Tapered Roller Bearing - NP 481266/NP 821971 - 23x58x18.4mm

Timken NP 481266 / NP 821971 Tapered Roller Bearing – 23x58x18.4mm

The Timken NP 481266 / NP 821971 is a tapered roller bearing set (cone + cup) measuring 23 mm bore × 58 mm outer diameter × 18.4 mm overall width. Timken is the original-equipment manufacturer for these bearings, which are used in automotive differential and transfer case applications. The tapered design handles combined radial and axial (thrust) loads in a single compact assembly.

Specifications:

• Brand: Timken
• Inner diameter (d): 23 mm
• Outer diameter (D): 58 mm
• Overall width (B): 18.4 mm
• Cone width: 13.95 mm
• Type: Tapered roller bearing (cone + cup set)

OE Reference Numbers:

• Timken: NP 481266 (cone)
• Timken: NP 821971 (cup)

What is a tapered roller bearing?

Tapered roller bearings use conical rollers and raceways angled to handle both radial and axial loads. They are commonly used in differentials and wheel hubs where combined loads are significant.

Is the NP 481266 sold with the cup (NP 821971)?

This listing supplies the matched cone and cup set (NP 481266 + NP 821971) as used in service. Please confirm your requirement with us if you need cone only or cup only.

How do I install a tapered roller bearing correctly?

Tapered roller bearings require correct pre-load to function properly. Refer to the vehicle workshop manual for the specified preload setting and torque values. Press-fitting and pre-load setting should be done with the correct tooling.

What vehicles does this bearing fit?

This bearing is used across a range of vehicles. If you have a specific make/model in mind, send us your VIN and we will confirm fitment.

Why Choose Eco Torque?

As specialists in gearbox rebuilds and repairs, Eco Torque takes pride in offering genuine gearbox parts, high-quality aftermarket alternatives and competitive pricing.

Need Help Finding the Right Part?

If you are unsure whether this part is compatible with your vehicle, send us your UK registration number or VIN and we will help you find the correct part.

Reference Number: ET2920