Timken Tapered Roller Bearing Cone NA-495-A 3 In. Bore x 1.172 In. Width
Timken Tapered Roller Bearing Cone NA-495-A 3 In. Bore x 1.172 In. Width
Couldn't load pickup availability
- U.S. shipping, securely packaged. Ships in 1-2 Days
- Questions? Real support team available before purchase
- Secure checkout with trusted payment methods
Condition:
Photos reflect the item’s current condition and details. If the item arrives in a condition that differs from what is shown or described, it may be eligible for return or refund. Please review our product condition guide prior to purchasing.
MPN: NA-495-A
Stock #: 0626-01440
Product Specifications
- Manufacturer: Timken
- MPN / Model: NA-495-A
- Product Type: Tapered Roller Bearing Cone
- Series: 495
- Bore Diameter: 3 In.
- Cone Width: 1.172 In.
- Maximum Shaft Fillet Radius: 0.14 In.
- Cage Material: Stamped Steel
- Temperature Range: 176 to 203 degrees F
- Material: Timken High-Alloy Steel
- Alternate Part Number: NA495A
- Stock Number: 0526-01440
Product Description
The Timken NA-495-A is a tapered roller bearing cone in the 495 series, manufactured by The Timken Company. It features a 3 inch bore diameter and a cone width of 1.172 inches, with a maximum shaft fillet radius of 0.14 inches. The stamped steel cage retains and evenly spaces the rollers on the cone. This part number designates a non-standard bore variant of the 495 series cone, intended for matched assembly with a compatible cup to form a complete single-row tapered roller bearing unit. The tapered roller design accommodates combined radial and axial loads and is suited for applications including gearboxes, conveyor systems, machine tool spindles, and industrial shaft assemblies. The cone assembly is rated for a temperature range of 176 to 203 degrees F and is constructed from Timken high-alloy steel. This item is the cone only; the cup is sold separately. The part is listed under Timken part number NA-495-A, also referenced in the market as NA495A, with a suffix designating standard precision grade. The item is presented in the original Timken box with the bearing in original factory wax paper inner wrap. Box shows age-related wear. Printed in USA marking is visible on the inner wrap.
