Motor Starters vs. Contactors vs. Overload Relays: What Each One Does and Why You Need All Three
When a motor stops running, the first instinct is to find the part that looks
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| MFR / Brand | Timken |
|---|---|
| MPN | 52400-3/52637D-3 |
| Model | 52400 *3 52637-D *3 |
| Bearing Type | Tapered Roller Bearing Cone |
| ID | 4.0000 in |
| OD | 6.3750 in |
| Condition | New – Open box |
|---|---|
| Series | 52000 |
| Condition Note | Made In USA, Class 3 Precision, New Old Stock, We Have The Parts To Make Complete Timken Sets Or Assemblies For Any Part Number, Contact Us |
| Harmonization Code | 8482.2 |
| Cup Part Number | 52637D-3 |
| Design Units | Imperial |
| Bearing Class | Class 3 |
| Bearing Material | Case-Hardened Steel |
| Cup Width | 2.2500 in |
| Cup Backface To Clear Radius | 0.06 in |
| Cone Part Number | 52400-3 |
| Cone Width | 1.4219 in |
| Cone Backface To Clear Radius | 0.14 in |
| Cone Frontface Backing Diameter | 4.45 in |
| Cup Frontface Backing Diameter | 6.06 in |
| Cage Cone Frontface Clearance | 0.08 in |
| Cage Cone Backface Clearance | 0.14 in |
| Effective Center Location | -0.32 in |
| Cage Type | Stamped Steel |
Timken 52400-3/52637D-3 Double Taper Roller Bearing Cone & Cup Discover exceptional performance and reliability with the Timken 52400-3/52637D-3 Double Taper Roller Bearing Cone & Cup. This high-quality bearing designed for industrial applications boasts a 4-inch inner diameter and a 6-3/8-inch outer diameter, ensuring a perfect fit for your machinery. Manufactured in the USA, this tapered roller bearing model (MPN: 52400-3/52637D-3) guarantees durability, efficiency, and optimal performance under load. Whether you are in the manufacturing or engineering sector, this new and open box bearing is essential for your project. Timken is renowned for its precision and reliability, making this bearing a trusted choice among professionals. We provide sameday shipping on all items, with the option for next-day shipping available at checkout. Our customer service team is here to help; if you cannot find the part you are looking for, please reach out to us, and we will assist you in sourcing it at competitive prices. Do not miss out on this vital component for your operational success. Order your Timken double taper roller bearing today!
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Our team can locate, cross-reference, and source all parts.
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