Features
Pitch Diameter - Inch:
2.105
Flange Outside Diameter - Millimeter:
62.687
Inch - Metric:
Metric
Outside Diameter - Inch:
2.051
Face Width - Millimeter:
22.225
Face Width - Inch:
0.875
Belt Pitch:
8 MM
Other Features:
HTD Belt Style | Solid Style
Global Part Number GPN:
577579
Pitch Diameter - Millimeter:
53.467
21XL037
Description
21XL037 SYNCHRONOUS BELT PULLEY ; 3/8" BELT WID 1/5"CH BELT PIT XL STYLE
Part # 21XL037
BDI # 617619
Features
Pitch Diameter - Inch:
1.337
Flange Outside Diameter - Millimeter:
39.776
Inch - Metric:
Inch
Outside Diameter - Inch:
1.317
Face Width - Millimeter:
10.922
Face Width - Inch:
0.43
Belt Pitch:
1/5 Inch
Other Features:
Solid Style
Global Part Number GPN:
573923
Pitch Diameter - Millimeter:
33.96
Features
Pitch Diameter - Inch:
2.507
Flange Outside Diameter - Millimeter:
69.85
Inch - Metric:
Inch
Outside Diameter - Inch:
2.477
Face Width - Millimeter:
31.75
Face Width - Inch:
1.25
Belt Pitch:
3/8 Inch
Other Features:
Power Grip | Light Duty | Steel Core
Pitch Diameter - Millimeter:
63.678
Mounting Method:
Rough Bore
3MR-21S-09
Description
3MR-21S-09 SYNCHRONOUS PULLEY ; NON-RETURNABLE 3MR P 21GROVES 9MM W
Part # 78436006
BDI # 1105433
Features
Pitch Diameter - Inch:
0.79
Flange Outside Diameter - Millimeter:
22.733
Inch - Metric:
Metric
Outside Diameter - Inch:
0.76
Face Width - Millimeter:
10.185
Face Width - Inch:
0.401
Belt Pitch:
3 MM
Other Features:
Type 6F
Pitch Diameter - Millimeter:
20.066
Mounting Method:
Rough Bore
3MR-21S-15
Description
3MR-21S-15 SYNCHRONOUS PULLEY ; NON-RETURNABLE 3MR P 21GROVES 15MM W
Part # 78436029
BDI # 1105434
Features
Pitch Diameter - Inch:
0.79
Flange Outside Diameter - Millimeter:
22.733
Inch - Metric:
Metric
Outside Diameter - Inch:
0.76
Face Width - Millimeter:
16.18
Face Width - Inch:
0.637
Belt Pitch:
3 MM
Other Features:
Type 6F
Pitch Diameter - Millimeter:
20.066
Mounting Method:
Rough Bore





