BRAND: KOYO 

ID: ST2950A/L45410 EC35488 

DESCRIPTION

🔩KOYO Tapered Roller Bearing – 29×50.292×10.7 / 17.66 mm

Brand: KOYO
Country of Origin: Japan
Dimensions: 29 × 50.292 × 10.7 / 17.66 mm
Bearing Type: Tapered Roller Bearing – Cup & Cone Set
Design: Metric, single-row

---

📐 Dimensions:

Component	Measurement (mm)
Bore (ID)	29.00 mm
Outer Diameter (OD)	50.292 mm
Width (Cone/Cup)	10.70 mm / 17.66 mm
Configuration	Tapered Roller – Cup & Cone
Weight	— (available upon request)

---

🔁 OEM & Cross Reference Numbers:

This KOYO bearing set is cross-compatible with the following part numbers:

• KOYO: ST2950A / L45410
• FORD: 6199622
• NTN / Timken: BT1B 329013, BT1B 329013 A/Q
• TIMKEN / MIB: NP702249 / L45410Z
• EC / OE Numbers: EC 35488, EC 43129 S01
• Others: A0000050571, 572428, R152.37, R152.38
• NTN Alt. Code: 4T-CR06A84PX1

💡 Always verify by measurement or OEM reference before final installation.

---

✅ Features & Benefits:

• Genuine NTN Japan bearing – high-quality steel and precision machining
• Designed for radial and axial loads in one direction
• Built for durability under high-speed and high-load conditions
• Matched cone and cup set for precise fit and smooth operation
• Ideal for use in automotive, heavy-duty, and industrial gear systems

---

🧰 Common Applications:

• Automotive wheel hubs (OEM & aftermarket replacements)
• Differentials and transmissions
• Agricultural and construction equipment
• Industrial gearboxes

---

📞 Need Help Identifying Your Bearing?

We offer expert help with sizing, cross-referencing, or technical verification.

Contact:
Ricardo J, Sunrise Bearings LLC

 

Package Includes: ONE (1) KOYO Bearing ST2950A/L45410