Timken334/332Tapered Roller Bearing Cone and Cup Set – 1.1875 in Bore, 3.1496 in Outside Diameter, 0.8267 in Assembled Width, 2 Pcs

Product Description

What this part is:

Timken 334/332 single-row inch tapered roller bearing, supplied as a matched cone and cup. Cone Part Number: 334. Cup Part Number: 332. Bore Diameter: 1.1875 in (30.163 mm). Outside Diameter: 3.1496 in (80 mm). Overall Width (T): 0.8267 in (20.998 mm). Unit Quantity: 2 Pcs.

Decoding the designation:

334 — the cone number, a 335-series inch tapered roller cone on a 1.1875 in bore.

332 — the cup number Timken pairs with the 334 cone, giving a 3.1496 in outside diameter and a 0.7018 in outer ring width.

90010 — the assembly marking carried on the carton, recorded as an MPN variant.

Specifications:

Dynamic Load Rating (C1): 79,500 N (17,900 lbf). Dynamic Radial Load Rating (C90): 20,600 N (4,640 lbf). Dynamic Axial Rating (Ca90): 9,640 N (2,170 lbf). Static Load Rating (C0): 83,400 N (18,700 lbf). K Factor: 2.14. e Factor: 0.27. Y Factor: 2.20. Rolling Elements: Tapered Roller. Number Of Rows: 1. Bore Type: Straight. Series: 335. Bearing Material: Case-Carburized Steel. Item Weight: 0.6 kg (1.3 lb).

Dimensions and mounting:

Cone Width: 0.8820 in (22.403 mm). Cup Width: 0.7018 in (17.826 mm). Effective Center Location: -0.25 in (-6.4 mm), measured inside the cone backface. Max Shaft Fillet Radius: 0.030 in (0.8 mm). Max Housing Fillet Radius: 0.050 in (1.27 mm). Shaft Backing Shoulder Diameter, frontface (da): 1.5 in (38 mm); backface (db): 1.54 in (39 mm). Housing Backing Shoulder Diameter, frontface (Da): 2.99 in (75.90 mm); backface (Db): 2.87 in (72.90 mm).

Compatibility and replacement:

Cross-references: SKF 334/332, FAG K334-332, NSK 334/332, NTN 4T-334/332, Koyo 334/332, Fersa 334/332, BCA/Bower 334/332, PEER 334/332. MPN Variants: 334/332, 334-332, 334 332, 334-90010, 90010.

Frequently asked questions:

What does the Timken 334/332 include?

One 334 cone (inner race, rollers and cage) and one 332 cup (outer race): 2 Pcs.

What are the bore and outside diameter of the 334/332?

The bore is 1.1875 in (30.163 mm) and the outside diameter is 3.1496 in (80 mm).

What is the dynamic load rating of the 334/332?

The Timken dynamic load rating (C1) is 79,500 N (17,900 lbf).