Part Number HJ-10412848, 6673M On The Timken Company

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Clearance fit suggested for outer ring when housing is stationary relative to load.
Tight transition fit suggested if housing rotates relative to load.
Consult your Timken representative for oscillating applications (e.g., low radial-clearance concerns).
Unmarked end of outer ring should be assembled against housing shoulder to clear maximum allowed housing fillet (r_{as max}).
Meets Military Standard MS 51961.

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Unit of Measure

Bearing Dimensions | Specifications | Mounting Data | Sub Assembly Part Numbers

Bearing Dimensions

Shaft Diameter (F_w)	N/A 165.10 mm6.50 in
D - Outer Diameter	N/A 203.2 mm8 in
Dimension C/B	N/A 76.2 mm3.0000 in

Specifications

Static Load Rating C_o	N/A 1050000 N237000 lbf
Dynamic Load Rating C₁¹	N/A 452000 N102000 lbf
Geometry Factor C_g²	N/A 0.1539
Thermal Speed Ratings - Oil	N/A 2000 rpm
Thermal Speed Ratings - Grease	N/A 1800 rpm

Mounting Data

Chamfer r_smin	N/A 3.050 mm0.12 in
Max. Mounting Dimensions Clearance Fit 1	N/A 165.10 mm6.50 in
Min. Mounting Dimensions Clearance Fit 1	N/A 165.075 mm6.4990 in
Max. Mounting Dimensions Clearance Fit 2	N/A 203.246 mm8.0018 in
Min. Mounting Dimensions Clearance Fit 2	N/A 203.200 mm8.000 in
Max. Mounting Dimensions Tight Transition Fit S	N/A 6.4984 mm165.059 in
Min. Mounting Dimensions Tight Transition Fit S	N/A 165.034 mm6.4974 in
Max. Mounting Dimensions Tight Transition Fit H	N/A 203.139 mm7.9976 in
Min. Mounting Dimensions Tight Transition Fit H	N/A 203.185 mm7.9994 in
Shoulder Diameter D_a	N/A 188.91 mm7.438 in

Sub Assembly Part Numbers

Used with Inner Ring Designation

N/A IR-8810448

¹ Based on 1 x 10⁶ revolutions L₁₀ life, for the ISO life calculation method.
² C_g factor for bearing without inner ring.