Manufacturer Name
RBC BEARINGS
Belt Series
4L | A | 5L | B
Other Features
QD Bushing | Reverse Mount | Arm Style | Bore Size 3/8 and 7/16 has No Keyway
Category - BDI
Sheave - Fixed Pitch
Keyword String
Transmission
Manufacturer Item Number
MBL137
Long Description
1 Grooves; 13-3/4" Outside Diameter; Bushed; L Bushing Series; 4L | A | 5L | B Belt Series; 13" Pitch Minimum; 13.4" Pitch Maximum; 3/8 To 1-1/2" Bushing Bore Range; Keyway
Belt Width Minimum
0.5 Inch | 12.7 Millimeter
Belt Width Maximum
0.656 Inch | 16.662 Millimeter
Bore
0 Inch | 0 Millimeter
Pitch Diameter Maximum
13.4 Inch | 340.36 Millimeter
Bushing Bore Range
3/8 To 1-1/2 Inch | 14 To 38 Millimeter
Outside Diameter
13.75 Inch | 349.25 Millimeter
Pitch Diameter Minimum
13 Inch | 330.2 Millimeter
