Manufacturer Name
MARTIN SPROCKET & GEAR
Belt Series
4L | A | 5L | B
Other Features
Split Taper Bushing | Arm Style | Bore Size 3/8 and 7/16 has No Keyway
Category - BDI
Sheave - Fixed Pitch
Harmonized Tariff Code
8483.50.90.40
Keyword String
Transmission
Manufacturer Item Number
BK130-H
Long Description
Transmission Pulley; 1 Grooves; 12-3/4" Outside Diameter; Bushed; H Bushing Series; 4L | A | 5L | B Belt Series; 12" Pitch Minimum; 12.4" Pitch Maximum; 3/8 To 1-1/2" Bushing Bore Range; Keyway
Pitch Diameter Minimum
12 Inch | 304.8 Millimeter
Bore
0 Inch | 0 Millimeter
Belt Width Maximum
0.656 Inch | 16.662 Millimeter
Belt Width Minimum
0.5 Inch | 12.7 Millimeter
Pitch Diameter Maximum
12.4 Inch | 314.96 Millimeter
Bushing Bore Range
3/8 To 1-1/2 Inch | 10 To 38 Millimeter
Outside Diameter
12.75 Inch | 323.85 Millimeter
