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Timken385AX-3Tapered Roller Bearing Cone — 2 in Bore, Precision Class 3

Condition: New – Open box
Condition Note: Made In USA, Super Precision Class 3 / C, Grease Stains

Availability:

8 in stock

Timken 385AX-3 tapered roller bearing cone, 2 in (50.8 mm) bore, precision Class 3. Mates with Timken 382, 382A, 383, 383A cups. Single cone, one piece.

List Price

$217.99

8 in stock

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8 in stock

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Specifications

Key Specifications

MFR / BrandTimken
MPN385AX-3
Model385 A X 3
Bearing TypeTapered Roller Bearing Cone
ID2 in (50.8 mm)

Technical Specifications

Series385
Mpn Variants385AX-3, 385AX 3, 385 AX 3, 385AX#3, 385AX*3
Compatible With ReplacesTimken cups 382, 382A, 383, 383A, 383X, 382B; double cups 384D, 384DC, 384ED, 384XD
Precision ClassClass 3
Harmonization Code8482.2
Cone Part Number385AX
Cone Width0.8640 in
Cone Backface To Clear Radius0.03 in
Cone Frontface Backing Diameter2.28 in
Cage Cone Frontface Clearance0.11 in
Cage Cone Backface Clearance0.03 in
Effective Center Location-0.12 in
Seller Part Number: BL3#XLDIII

Product Description

What this part is

Timken 385AX-3 is a single tapered roller bearing cone (inner ring with roller and cage assembly) made to Timken precision Class 3. Part Type: Tapered roller bearing cone. Bore Diameter: 2 in (50.8 mm). Precision Class: Class 3. Rolling Elements: Tapered Roller. Brand: Timken. GTIN: 053893020419.

Decoding the designation

385AX — Timken cone part number in the 385 series, 2 in bore.

-3 — Timken precision Class 3: tighter bore, width and runout tolerances than standard Class 2 or Class 4 production, for machine tool spindles and other applications needing low running runout.

What these specs mean in practice

Cone only. A cone runs against a separate cup (outer ring); Class 3 cones are normally paired with a Class 3 cup to keep the running accuracy of the assembly.

Quantity and configuration

Unit Quantity: 1 Pc. Single cone.

Interchange guidance

Mating Cups: Timken 382, 382A, 383, 383A, 383X and flanged 382B. Mating Double Cups: Timken 384D, 384DC, 384ED and 384XD. Related Part: Timken 385AX standard-precision cone. MPN Variants: 385AX-3, 385AX 3, 385 AX 3, 385AX#3.

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