5V or 5VX Belt Pitch Dia.
5.10 in to 6.33 in
Pulley Outside Dia.
6.5 in
4L, A, or AX Belt Pitch Dia.
4.62 in to 5.85 in
Pulley Bore Type
Fixed Bore
For V-Belt Section
4L, 5L, 5V, 5VX, A, AX, B, BX
Keyway Size Type
0.312 in x 0.156 in
Pulley Type
Variable Pitch V-Belt Pulley
Item
Variable Pitch V-Belt Pulley
5L, B, or BX Belt Pitch Dia.
5.18 in to 6.41 in
4L Pitch Diameter (Maximum)
5.7 in
B Pitch Diameter (Minimum)
4.8 in
For Belt Trade Size
4L, 5L, 5V, 5VX, A, AX, B, BX
B Pitch Diameter (Maximum)
6 in
AX Pitch Diameter (Maximum)
5.7 in
Maximum Pitch Diameter
5.7 in (4L, A), 6 in (5L, B), 6.4 in (5V)
5V Pitch Diameter (Minimum)
5.2 in
5L Pitch Diameter (Minimum)
4.8 in
BX Pitch Diameter (Maximum)
6 in
5V Pitch Diameter (Maximum)
6.4 in
For V-Belt Type
Classical, Cogged, Wedge
BX Pitch Diameter (Minimum)
4.8 in
AX Pitch Diameter (Minimum)
4.7 in
4L Pitch Diameter (Minimum)
4.7 in
A Pitch Diameter (Minimum)
4.7 in
A Pitch Diameter (Maximum)
5.7 in
Minimum Pitch Diameter
4.7 in (4L, A), 4.8 in (5L, B), 5.2 in (5V)
5L Pitch Diameter (Maximum)
6 in
3VX Pitch Diameter Minimum)
Not Applicable
Minimum Face Width
0.875 in
5VX Pitch Diameter (Maximum)
6.4 in
Maximum Face Width
1.25 in
5VX Pitch Diameter (Minimum)
5.2 in
Length through Bore
1 21/32 in
C Pitch Diameter (Maximum)
Not Applicable
C Pitch Diameter (Minimum)
Not Applicable
3L Pitch Diameter (Maximum)
Not Applicable
CX Pitch Diameter (Minimum)
Not Applicable
CX Pitch Diameter (Maximum)
Not Applicable
3V Pitch Diameter (Minimum)
Not Applicable
3VX Pitch Diameter (Maximum)
Not Applicable
3V Pitch Diameter (Maximum)
Not Applicable
3L Pitch Diameter (Minimum)
Not Applicable
Number of Turns
5 (4L, A); 6 (5L, B); 6 (5V)
Pulley Industry Number
1VP65
Country of Origin (subject to change)
Multiple
