Jamieson Equipment Co
Jamieson Equipment Co
5314 Palmero Court
Buford, GA 30518
Ph:800-875-0280
Website: www.jamiesonequipment.com
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Troughing Idlers Equal Lengths
Troughing Idlers Equal Lengths Drawing
Unit of Measure
1 2 

Item #

CEMA Rating

Roller Diameter

Troughing Angle

Belt Width

B4-20E-14 N/A CEMA B N/A 4 in N/A 20 º N/A 14 in
B4-20E-16 N/A CEMA B N/A 4 in N/A 20 º N/A 16 in
B4-20E-18 N/A CEMA B N/A 4 in N/A 20 º N/A 18 in
B4-20E-20 N/A CEMA B N/A 4 in N/A 20 º N/A 20 in
B4-20E-24 N/A CEMA B N/A 4 in N/A 20 º N/A 24 in
B4-20E-30 N/A CEMA B N/A 4 in N/A 20 º N/A 30 in
B4-20E-36 N/A CEMA B N/A 4 in N/A 20 º N/A 36 in
B4-20E-42 N/A CEMA B N/A 4 in N/A 20 º N/A 42 in
B4-20E-48 N/A CEMA B N/A 4 in N/A 20 º N/A 48 in
B4-35E-18 N/A CEMA B N/A 4 in N/A 35 º N/A 18 in
B4-35E-20 N/A CEMA B N/A 4 in N/A 35 º N/A 20 in
B4-35E-24 N/A CEMA B N/A 4 in N/A 35 º N/A 24 in
B4-35E-30 N/A CEMA B N/A 4 in N/A 35 º N/A 30 in
B4-35E-36 N/A CEMA B N/A 4 in N/A 35 º N/A 36 in
B4-35E-42 N/A CEMA B N/A 4 in N/A 35 º N/A 42 in
B4-35E-48 N/A CEMA B N/A 4 in N/A 35 º N/A 48 in
B4-45E-18 N/A CEMA B N/A 4 in N/A 45 º N/A 18 in
B4-45E-24 N/A CEMA B N/A 4 in N/A 45 º N/A 24 in
B4-45E-30 N/A CEMA B N/A 4 in N/A 45 º N/A 30 in
B4-45E-36 N/A CEMA B N/A 4 in N/A 45 º N/A 36 in
B4-45E-42 N/A CEMA B N/A 4 in N/A 45 º N/A 42 in
B4-45E-48 N/A CEMA B N/A 4 in N/A 45 º N/A 48 in
B5-20E-14 N/A CEMA B N/A 5 in N/A 20 º N/A 14 in
B5-20E-16 N/A CEMA B N/A 5 in N/A 20 º N/A 16 in
B5-20E-18 N/A CEMA B N/A 5 in N/A 20 º N/A 18 in
Unit of Measure
1 2