Timken39433Tapered Roller Bearing Cup – 4.3330 in Outside Diameter, 0.6786 in Width, Case-Carburized Steel

Product Description

What this part is:

Timken 39433 tapered roller bearing cup, the outer race of a single-row TS tapered roller bearing. Cup only; the matching cones are Timken 39236 and Timken 39250. Unit Quantity: 1 Pc. Condition: new old stock, open box. Country of Origin: United States. GTIN: 0053893278988.

Decoding the designation:

39433 — cup number in the Timken 39000 inch tapered roller bearing series, mating with the 39236 and 39250 cones.

Specifications:

Part Number: 39433. Base Number: 39433. Series: 39000. Bearing Type: Tapered Roller Bearing Cup. Number Of Rows: 1. Rolling Elements: Tapered Roller. Outside Diameter: 4.3330 in (110.058 mm). Overall Width: 0.6786 in (17.236 mm). Design Units: Imperial. Bearing Material: Case-carburized steel. Closure Type: Open. Item Weight: 0.80 kg (1.80 lb). e Factor: 0.39. Y Factor: 1.55. Geometry Factor (Cg): 0.0947.

Dimensions and mounting:

Maximum Housing Fillet Radius: 0.090 in (2.29 mm). Housing Backing Shoulder Diameter, Frontface (Da): 4.09 in (103.89 mm). Housing Backing Shoulder Diameter, Backface (Db): 3.86 in (98.04 mm). The cup seats in the housing bore against these shoulders.

Compatibility and replacement:

Matching cones: Timken 39236 and Timken 39250. Cross-Reference 1: SKF 39433. Cross-Reference 2: FAG 39433. Cross-Reference 3: NSK 39433. Cross-Reference 4: NTN 4T-39433. Cross-Reference 5: Koyo 39433. Cross-Reference 6: Fersa 39433. Cross-Reference 7: BCA/Bower 39433. Cross-Reference 8: PEER 39433. MPN Variants: 39433, 39-433, 39 433.

CAD model and data sheet: available from Timken (cad.timken.com).

Frequently asked questions:

What type of part is the Timken 39433?

It is a single-row TS tapered roller bearing cup, the outer race only, in case-carburized steel.

Which cones mate with the Timken 39433 cup?

The Timken 39236 and Timken 39250 cones mate with the 39433 cup.

What are the outside diameter and width of the Timken 39433?

Outside Diameter: 4.3330 in (110.058 mm). Overall Width: 0.6786 in (17.236 mm).