All Product Types > ENGINEERED BEARINGS > Cylindrical Roller Bearings > Cylindrical Roller Radial Bearings - HJ Series > Part Number HJ-11614648  

Part Number HJ-11614648, 6673M


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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 (ras max).
  • Meets Military Standard MS 51961.





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

Bearing Dimensions

Shaft Diameter (Fw)

184.15 mm
7.25
in

D - Outer Diameter

231.775 mm
9.1250
in

Dimension C/B

76.2 mm
3.0000
in


Specifications

Static Load Rating Co

1130000 N
253000
lbf

Dynamic Load Rating C11

524000 N
118000
lbf

Geometry Factor Cg2

0.1586

Thermal Speed Ratings - Oil

1800 rpm

Thermal Speed Ratings - Grease

1600 rpm
1 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
2 Cg factor for bearing without inner ring.


Mounting Data

Chamfer rsmin

3.050 mm
0.12
in

Max. Mounting Dimensions Clearance Fit 1

184.15 mm
7.25
in

Min. Mounting Dimensions Clearance Fit 1

184.120 mm
7.2488
in

Max. Mounting Dimensions Clearance Fit 2

231.821 mm
9.1268
in

Min. Mounting Dimensions Clearance Fit 2

231.775 mm
9.125
in

Max. Mounting Dimensions Tight Transition Fit S

7.2480 mm
184.099
in

Min. Mounting Dimensions Tight Transition Fit S

184.069 mm
7.2468
in

Max. Mounting Dimensions Tight Transition Fit H

231.714 mm
9.1226
in

Min. Mounting Dimensions Tight Transition Fit H

231.760 mm
9.1244
in

Shoulder Diameter Da

216.00 mm
8.500
in


Sub Assembly Part Numbers

Used with Inner Ring Designation

IR-9611648


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