| Ordering Information ■ HL1 Dimensions are the maximum lengths of Universal hubs kept in stock and altered to customer specifications. Longer length hubs are made to order. ■ Dimension CBD1 as shown is the maximum safe counterbore. Diameter of this counterbore is to customer specifications. ■ Rough bore mill motor hubs are manufactured to HL1 length with straight bores. ■ Puller Holes are standard on sizes 4 through 12. ■ Puller Holes are available for sizes 7/8 through 3.5 at an additional charge. ■ Interference bores with no set screws are standard unless otherwise specified. ■ Inch bores and keyway tolerances conform to ANSI / AGMA 9002-B04. ■ For metric bores and keyway, consult Lovejoy Engineering Section. ■ Larger sizes are available, please consult Lovejoy Technical Support. |