• Cema D Class Idlers, 3000 Series
Shaft
  • 17mm diameter - precision ground to assure proper bearing fit
  • Milled slots in roll-shaft lock frame and roll, together forming a rigid assembly
Bearing
  • 17mm precision ground ball bearing
Seal
  • Cartridge type seal
Frame
  • 2170 Series
    • Offset center roller
    • 2º tilt in the direction of belt travel is built into frame to assist belt training
  • 2200 Series
    • Inline
    • 3 mounting holes per side
    • Thick cross angle increases strength and reduces vibration and fatigue
Lubrication
  • 2170 Series
    • Sealed
    • Regreasable
  • 2200 Series
    • Sealed
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Request Information Compare Items Search by Specification

Item #

Belt Width

Troughing Angle

Roll Diameter

A

E

Weight

N/A 18 in N/A 20 º N/A 4 in N/A 27 in N/A 9 7/16 in N/A 31 lb
N/A 20 in N/A 20 º N/A 4 in N/A 29 in N/A 9 11/16 in N/A 33 lb
N/A 24 in N/A 20 º N/A 4 in N/A 33 in N/A 10 3/16 in N/A 37 lb
N/A 30 in N/A 20 º N/A 4 in N/A 39 in N/A 10 7/8 in N/A 43 lb
N/A 36 in N/A 20 º N/A 4 in N/A 45 in N/A 11 5/8 in N/A 48 lb
N/A 42 in N/A 20 º N/A 4 in N/A 51 in N/A 12 5/8 in N/A 51 lb
N/A 48 in N/A 20 º N/A 4 in N/A 57 in N/A 13 3/8 in N/A 57 lb
N/A 18 in N/A 20 º N/A 5 in N/A 27 in N/A 9 15/16 in N/A 35 lb
N/A 20 in N/A 20 º N/A 5 in N/A 29 in N/A 10 1/8 in N/A 37 lb
N/A 24 in N/A 20 º N/A 5 in N/A 33 in N/A 10 5/8 in N/A 41 lb
N/A 30 in N/A 20 º N/A 5 in N/A 39 in N/A 11 3/8 in N/A 48 lb
N/A 36 in N/A 20 º N/A 5 in N/A 45 in N/A 12 1/16 in N/A 54 lb
N/A 42 in N/A 20 º N/A 5 in N/A 51 in N/A 13-1/8 in N/A 58 lb
N/A 48 in N/A 20 º N/A 5 in N/A 57 in N/A 13-13/16 in N/A 64 lb
N/A 18 in N/A 35 º N/A 4 in N/A 27 in N/A 11 1/16 in N/A 32 lb
N/A 20 in N/A 35 º N/A 4 in N/A 29 in N/A 11-1/2 in N/A 34 lb
N/A 24 in N/A 35 º N/A 4 in N/A 33 in N/A 12-1/4 in N/A 38 lb
N/A 30 in N/A 35 º N/A 4 in N/A 39 in N/A 13-7/16 in N/A 44 lb
N/A 36 in N/A 35 º N/A 4 in N/A 45 in N/A 14 11/16 in N/A 50 lb
N/A 42 in N/A 35 º N/A 4 in N/A 51 in N/A 16 3/16 in N/A 54 lb
N/A 48 in N/A 35 º N/A 4 in N/A 57 in N/A 17 3/8 in N/A 60 lb
N/A 18 in N/A 35 º N/A 5 in N/A 27 in N/A 11 7/16 in N/A 36 lb
N/A 20 in N/A 35 º N/A 5 in N/A 29 in N/A 11 7/8 in N/A 38 lb
N/A 24 in N/A 35 º N/A 5 in N/A 33 in N/A 12-11/16 in N/A 42 lb
N/A 30 in N/A 35 º N/A 5 in N/A 39 in N/A 13-7/8 in N/A 49 lb
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