Outer ring and roller assembly without separable inner ring
The outer ring and roller assemblies (MR) shown in this table are for use without inner rings on a ground shaft for which a minimum hardness of 58 Rockwell "C" scale is recommended.
The outer ring and roller assemblies (MR) shown in this table are for use without inner rings on a ground shaft for which a minimum hardness of 58 Rockwell "C" scale is recommended.
Unit of Measure
Military Standard Number |
N/A MS 51961-55 |
(S) Shaft Diameter |
N/A 6.0000 in |
(S) Shaft Dia. Tolerance |
N/A +0.0000/-0.0007 |
(D) Dimension |
N/A 7.5000 in |
(D) Dimension Tolerance |
N/A +0.0000/-0.0012 |
(W) Dimension |
N/A 2.500 in |
(W) Dimension Tolerance |
N/A +0.000/-0.005 |
(H) Hole Dia. |
N/A 1/4 in |
(R) Max. Fillet for Housing |
N/A 0.120 in |
Stationary Housing Bore Dia. |
N/A 7.5011 in |
Stationary Housing Bore Dia. Tolerance |
N/A +0.0000/-0.0015 |
Rotating Housing Bore Dia. |
N/A 7.4998 in |
Rotating Housing Bore Dia. Tolerance |
N/A +0.0000/-0.0015 |
Static Load Rating |
N/A 177000 lb |
Basic Dynamic Rating |
N/A 71000 lb |
