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Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
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Outer ring and roller assembly with separable inner ring
For a complete bearing, specify both outer and inner, as each is packed and shipped separately. Consult McGill Engineering Department for additional information on CAGEROL® bearing sizes not listed as available with seals. The suffix "SS" indicates double seals with lips turned in (illustrated at right). This construction is most common and is intended primarily for lubrication retention. For other seal combinations.
Unit of Measure

Specifications

(B) Dimension

 N/A 2.9375 in

(B) Dimension Tolerance

 N/A +0.0000/-0.0006

(D) Dimension

 N/A 4.5000 in

(D) Dimension Tolerance

 N/A +0.0000/-0.0008

(W) Dimension

 N/A 2.000 in

(W1) Dimension

 N/A 2.010

(H) Hole Dia.

 N/A 3/16 in

(R) Max. Fillet for Shaft & Housing

 N/A 0.080

Stationary Shaft Dia.

 N/A 2.9372 in

Stationary Housing Bore Dia. Tolerance

 N/A +0.0000/-0.0010

Rotating Shaft Dia.

 N/A 2.9383 in

Rotating Shaft Dia. Tolerance

 N/A +0.0000/-0.0008

Stationary Housing Bore Dia.

 N/A 4.5008 in

Stationary Shaft Dia. Tolerance

 N/A +0.0000/-0.0008

Rotating Housing Bore Dia.

 N/A 4.4995 in

Rotating Housing Bore Dia. Tolerance

 N/A +0.0000/-0.0010

Static Load Rating

 N/A 71600 lb

Basic Dynamic Rating

 N/A 31300 lb

Complete Assembly Item #

 N/A MR-56-SS