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TimkenM224710-3Inch Tapered Roller Bearing Single Cup – 6-7/8 in OD, 1-3/32 in Width, Class 3 Precision

Condition: New – Open box
Condition Note: Made In USA

Availability:

2 in stock

Inch tapered roller bearing single cup, 6-7/8 in outside diameter, 1-3/32 in width, Class 3 precision. Series M224700, e factor 0.33, Y factor 1.8.

List Price

$143.88

2 in stock

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Specifications

Key Specifications

MFR / BrandTimken
MPNM224710-3
ModelM-224710 #3
Bearing TypeTapered Roller Bearing Cup
OD6.875 in (174.625 mm)
Width1-3/32 in

Technical Specifications

MaterialSteel
Base NumberM224710
Industry TermsTapered roller bearing cup; taper bearing outer race; TRB cup; single cup; TS cup
Common MisspellingsM224710 3; M 224710-3; M22471O; Timkin M224710; taper bering cup
Overall Width1.0938 in (27.783 mm)
Mpn VariantsM224710-3; M224710*3; M224710#3; M-224710; M 224710; M224710
Precision ClassClass 3
Additional Attributese Factor 0.33; Y Factor 1.8; Geometry Factor Cg 0.158; Max Housing Fillet Radius 0.06 in (1.52 mm); Housing Backing Shoulder Diameter Da 6.65 in (167.90 mm); Housing Backing Shoulder Diameter Db 6.38 in (162.05 mm)
SeriesM224700
Item Weight5.9 lb (2.7 kg)
Number Of Rows1
Part NumberM224710-3

Cross-References

Cross Reference 1Timken M224749 – mating cone, not interchange
Cross Reference 2Timken M224748 – mating cone, not interchange
Cross Reference 3Timken M224749-M224710 – complete assembly with this cup
Seller Part Number: B-I8#AXAOFJ

Product Description

What this part is

Timken M224710-3 inch tapered roller bearing single cup — the outer race of a tapered single (TS) bearing. Outside Diameter: 6.875 in (174.625 mm). Cup Width: 1.0938 in (27.783 mm). Series: M224700. Number Of Rows: 1. Item Weight: 5.9 lb (2.7 kg).

Decoding the designation

M224710 — Timken inch tapered roller cup number in the M224700 series, mating to the M224749 and M224748 cones.

-3 — Precision Class: Class 3. Tighter running tolerance than standard, giving lower running vibration and closer location of the mating cone. Timken writes the same marking as M224710*3 and M224710#3.

What these specs mean in practice

e Factor: 0.33. Y Factor: 1.8. The e factor is the load ratio at which the calculation switches between the radial and the combined-load equivalent; the Y factor scales the thrust component into that equivalent. Both apply to inch and metric calculations alike. Geometry Factor (Cg): 0.158, used in the lubrication life adjustment factor.

Mounting data

Max Housing Fillet Radius: 0.06 in (1.52 mm) — cleared by the cup corner radius. Housing Backing Shoulder Diameter, frontface (Da): 6.65 in (167.90 mm). Housing Backing Shoulder Diameter, backface (Db): 6.38 in (162.05 mm). The cup presses into a straight housing bore and locates against the shoulder.

Quantity and configuration

Cup only. Unit Quantity: 1 Pc. The matching cones are the Timken M224749 and M224748.

Interchange guidance

Searchable forms of the designation: M224710-3, M224710*3, M224710#3, M-224710, M 224710, M224710. Precision Class: Class 3. An unsuffixed M224710 shares the same geometry at standard tolerance. The complete tapered single assemblies built on this cup are the M224749-M224710 and M224748-M224710.

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