Timken29526D#3Double Tapered Roller Bearing Cup – 4.4375 in Outer Diameter, 1.6875 in Cup Width, Class 3, e 0.46, K 1.27, Case-Hardened Steel

Product Description

What this part is:

Timken 29526D#3 double tapered roller bearing cup: one-piece outer race with two tapered raceways for two-row TDO service. Cup only, no cones. Timken Class 3 precision. Outside diameter 4.4375 in (112.713 mm), outer ring width 1.6875 in (42.863 mm). Sold as 1 piece. New old stock, open box, Made In USA.

Decoding the designation:

29526 — Timken imperial cup number, 29500 series.

D — double cup: one ring, two raceways, two cone positions.

#3 (also written *3 or -3) — Timken precision Class 3.

Specifications:

Outside Diameter: 4.4375 in (112.713 mm). Cup Width: 1.6875 in (42.863 mm). Precision Class: Class 3. Material: Case-hardened steel. Item Weight: 2.036 kg (4.49 lb). e Factor: 0.46. K Factor: 1.27. Y1 Factor: 1.47. Y2 Factor: 2.19. Geometry Factor Cg: 0.111. Unit Quantity: 1 Pc.

Dimensions and mounting:

Max Housing Fillet Radius: 0.03 in (0.8 mm). Housing backing shoulder diameter at the frontface (Da): 4.15 in (105.40 mm). Mating cones: Timken 29586 and 29588, two cones per cup; Timken TDO assemblies 29586-29526D and 29588-29526D.

Compatibility and replacement:

Related Timken numbers: 29526 is the single cup of the series with one raceway; 29526DRB is a double cup with RB ring detail. The part is also written 29526-D, 29526D*3 and 29526D-3.

Frequently asked questions:

What size is the Timken 29526D#3 cup?

Outside diameter 4.4375 in (112.713 mm) and outer ring width 1.6875 in (42.863 mm).

Which cones go with the 29526D double cup?

Timken pairs it with cones 29586 and 29588 in TDO assemblies 29586-29526D and 29588-29526D; two cones per cup.

What does the #3 in 29526D#3 mean?

#3, also written *3 or -3, is Timken precision Class 3.