Colonial TelTek
Colonial TelTek
201 W. Church Road
King of Prussia, PA 19406
Phone: (855) 686-7713
Email: Info@colonialteltek.com
Website: www.knobsource.com
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Replacement Rollers available for aerial cable blocks and hangers. Refer to this chart for specifications on roller sizes for these products: Single Roller Cable Block, Pole Mount Single Roller Cable Block, Multiple Roller Cable Block, Economy Cable Block, Overlash Cable Block, Economy Overlash Cable Block, 90º Corner Block, 90º Large Diameter Corner Block, 45º Corner Block, 45º Large Diameter Corner Block.
Replacement Rollers
Replacement Rollers-2
Unit of Measure
1 

Part #

Item Name

Nom. Roller Size (in.)

Nom. Roller Size (mm)

Roller Material

Max. Cable O.D. A (in.)

Maxi. Cable O.D. A (mm)

18501009 N/A Replacement Rollers N/A 0.75 x 2.25 N/A 19 x 57 N/A Plastic N/A 0.75 N/A 19
18501010 N/A Replacement Rollers N/A 1.00 x 2.25 N/A 25 x 57 N/A Plastic N/A 1.00 N/A 25
18501044 N/A Replacement Rollers N/A 1.25 x 2.25 N/A 32 x 57 N/A Plastic N/A 1.25 N/A 32
18501047 N/A Replacement Rollers N/A 2.75 x 4.62 N/A 70 x 117 N/A Plastic N/A 2.75 N/A 70
18501186 N/A Replacement Rollers N/A 2.75 x 4.62 N/A 70 x 117 N/A Aluminum N/A 2.75 N/A 70
18501043 N/A Replacement Rollers N/A 1.00 x 1.25 N/A 25 x 32 N/A Stainless Steel N/A 1.00 N/A 25
18501012 N/A Replacement Rollers N/A 1.25 x 1.25 N/A 32 x 32 N/A Stainless Steel N/A 1.25 N/A 32
18501011 N/A Replacement Rollers N/A 1.25 x 1.25 N/A 32 x 32 N/A Stainless Steel N/A 1.25 N/A 32
Unit of Measure
1