Jamieson Equipment Co., Inc. - CEMA B Self-Aligning Return Idlers - 4" & 5" Diameter

Features:
• Misaligned belts contact side roller, idler pivots and centers belt.
• Concave shaped side guide rollers keep traction on belting.
• Compared to steel rollers, urethane side guide rollers are less abusive on belting.
• SpinGuard® Seal Technology for bullet-proof bearing protection.

Specifications:
• CEMA Rating: B, C, D, E and F
• Roll Diameter: 4" - 7"
• Troughing Angle: 20°, 35° and 45°
• Belt Width: 18" - 96"

Styles:
• Standard for positive action, one way belts
• Shoe activated for bi-directional belts.

Unit of Measure

Items	B4-RETA-18 CEMA B Self-Aligning Return Idlers - 4" Diameter	B4-RETA-24 CEMA B Self-Aligning Return Idlers - 4" Diameter	B4-RETA-30 CEMA B Self-Aligning Return Idlers - 4" Diameter	B4-RETA-36 CEMA B Self-Aligning Return Idlers - 4" Diameter	B4-RETA-42 CEMA B Self-Aligning Return Idlers - 4" Diameter
CEMA Rating	N/A CEMA B
Roller Diameter	N/A 4 in
Belt Width	N/A 18 in	N/A 24 in	N/A 30 in	N/A 36 in	N/A 42 in
Dimension A	N/A 27 in	N/A 33 in	N/A 39 in	N/A 45 in	N/A 51 in
Dimension B	N/A 21 in	N/A 27 in	N/A 33 in	N/A 39 in	N/A 45 in
Dimension C	N/A 29 3/4 in	N/A 35 3/4 in	N/A 41 3/4 in	N/A 47 3/4 in	N/A 53 3/4 in
Dimension D	N/A 23 5/8 in	N/A 29 5/8 in	N/A 35 5/8 in	N/A 41 5/8 in	N/A 47 5/8 in
Weight	N/A 77 lb	N/A 86 lb	N/A 100 lb	N/A 110 lb	N/A 137 lb
Manufacturer	N/A Superior Industries