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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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The 600 series is the largest of the metric style miniature / instrumentation series. The bore range of 3mm to 9mm is available with greater O.D. and width dimensions to allow for heavier duty applications ranging from stepping motors to skateboard wheels. Available with metal shields or rubber seals.
BB7-600series
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Item #

(d) Bore Diameter

(D) Outer Diameter

(B) Width

(rs) Minimum Radius

(C) Dynamic Load

(Co) Static Load

(2RS) Lubrication Speed

(Grease) Lubrication Speed

(Oil) Lubrication Speed

60/2.5/P5 N/A 2.5 mm N/A 8 mm N/A 2.8 mm N/A N/A 319 N N/A 106 N N/A N/A 67000 r/min N/A 80000 r/min
604 N/A 4 mm N/A 12 mm N/A 4 mm N/A N/A 806 N N/A 280 N N/A N/A 53000 r/min N/A 63000 r/min
607 N/A 7 mm N/A 19 mm N/A 6 mm N/A N/A 1720 N N/A 620 N N/A N/A 38000 r/min N/A 45000 r/min
608 N/A 8 mm N/A 22 mm N/A 7 mm N/A N/A 3250 N N/A 1370 N N/A N/A 36000 r/min N/A 43000 r/min
609 N/A 9 mm N/A 24 mm N/A 7 mm N/A N/A 3710 N N/A 1660 N N/A N/A 32000 r/min N/A 38000 r/min
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