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Precision Sealed Ball Bearings offer superior performance supplied with hardened or unhardened teeth in convenient bore sizes.

Please Call For Discounts On List Prices.
Ball Bearing Idler Sprockets
Ball Bearing Idler Sprockets - Dimensional Drawing
Unit of Measure
1 

Item #

Pitch

No. of Teeth

A - Stock Bores

B - Bearing Width

C - Sprocket Width

D - Bearing OD

101-3/8 N/A 1/4 Inch N/A 20 N/A 3/8 Inch N/A 5/16 Inch N/A .110 Inch N/A 29/32 Inch
102-3/8 N/A 3/8 Inch N/A 19 N/A 3/8 Inch N/A 3/8 Inch N/A .168 Inch N/A 1-3/8 Inch
102-1/2 N/A 3/8 Inch N/A 19 N/A 1/2 Inch N/A 3/8 Inch N/A .168 Inch N/A 1-3/8 Inch
103-1/2 N/A 1/2 Inch N/A 18 N/A 1/2 Inch N/A 7/16 Inch N/A .227 Inch N/A 1-3/8 Inch
103-5/8 N/A 1/2 Inch N/A 18 N/A 5/8 Inch N/A 7/16 Inch N/A .227 Inch N/A 1-3/8 Inch
104-1/2 N/A 1/2 Inch N/A 18 N/A 1/2 Inch N/A 7/16 Inch N/A .284 Inch N/A 1-3/8 Inch
104-5/8 N/A 1/2 Inch N/A 18 N/A 5/8 Inch N/A 7/16 Inch N/A .284 Inch N/A 1-3/8 Inch
105-1/2 N/A 5/8 Inch N/A 17 N/A 1/2 Inch N/A 7/16 Inch N/A .343 Inch N/A 1-3/8 Inch
105-5/8 N/A 5/8 Inch N/A 17 N/A 5/8 Inch N/A 7/16 Inch N/A .343 Inch N/A 1-3/8 Inch
106-1/2 N/A 3/4 Inch N/A 15 N/A 1/2 Inch N/A 7/16 Inch N/A .459 Inch N/A 1-3/8 Inch
106-5/8 N/A 3/4 Inch N/A 15 N/A 5/8 Inch N/A 7/16 Inch N/A .459 Inch N/A 1-3/8 Inch
108 N/A 1 Inch N/A 12 N/A 3/4 Inch N/A 39/64 Inch N/A .575 Inch N/A 1-25/32 Inch
202-1/2 N/A 3/8 Inch N/A 19 N/A 1/2 Inch N/A 7/16 Inch N/A .561 Inch N/A 1-3/8 Inch
202-5/8 N/A 3/8 Inch N/A 19 N/A 5/8 Inch N/A 7/16 Inch N/A .561 Inch N/A 1-3/8 Inch
204-1/2 N/A 1/2 Inch N/A 18 N/A 1/2 Inch N/A N/A .841 Inch N/A 1-3/8 Inch
204-5/8 N/A 1/2 Inch N/A 18 N/A 5/8 Inch N/A N/A .841 Inch N/A 1-3/8 Inch
205-1/2 N/A 5/8 Inch N/A 17 N/A 1/2 Inch N/A N/A 1.045 Inch N/A 1-3/8 Inch
205-5/8 N/A 5/8 Inch N/A 17 N/A 5/8 Inch N/A N/A 1.045 Inch N/A 1-3/8 Inch
206-1/2 N/A 3/4 Inch N/A 15 N/A 1/2 Inch N/A N/A 1.345 Inch N/A 1-3/8 Inch
206-5/8 N/A 3/4 Inch N/A 15 N/A 5/8 Inch N/A N/A 1.345 Inch N/A 1-3/8 Inch
208 N/A 1 Inch N/A 12 N/A 3/4 Inch N/A N/A 1.710 Inch N/A 1-25/32 Inch
Unit of Measure
1