Idler Pulleys with Bearings

1/4 & 1/2 BORE NEEDLE BEARINGS

MATERIAL:
Pulley: Steel
Sprocket: Stainless Steel
Bearing:  Needle Type

Fig. 1.  Timing Pulleys 1/5 Pitch and 3mm & 5mm Pitch HTD®
Fig. 2.  "V" Belts 3/8 & 1/2 Wide
Fig. 3.  Flat Belts
Fig. 4.  Sprockets .1475 & .250 Pitch

NOTE: These idlers can be used with drive tighteners or with shafts having a surface hardness of Rc 58 minimum. They can be used with flat belts (fig. 3), V-belts (fig. 2), chain (fig. 4), and 3mm & 5mm timing belts.