Angle40Belt Back SideSmoothBelt InsideSmoothCoggedNoColorBlackCord MaterialPolyesterDepth7/8 inDepth (per rib)7/8 inEffective Length (in)311.26MaterialChloropreneMinimum Pulley Diameter15.916 inNumber ribs4Outside circumference (in)315outside length315 inReinforced MaterialFlex-Bonded PolyesterSection8VSeries9387SidedSingle SidedStatic ConductiveYesTemperature Range-30 to 180 deg FThickness (in)0.98Top width1 inTop Width (in)4.38Top width (per rib)1 inTypeBanded Heavy Duty
| Bolt Circle Diameter | 6.13 in |
| Bore Diameter | 4.375 in |
| Bore Type | Finished Bore with a Keyway |
| Bushing Size | 4545 |
| Bushing Type | Tapered Type |
| Finish/Coating | Black Phosphate |
| Keyway Size | 1 X 1/4 |
| Keyway Type | Shallow Key Seat |
| Length Through Bore | 4.5 in |
| OD | 6.375 in |
| Series | 4545 Series |
| Type | Tapered Bushings |