Bearing Type: Ball Bearing
Face Width - Millimeter: 31.496
Face Width - Inch: 1.24
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 3.145
Length Thru Bore - Millimeter: 15
Belt Pitch: 8 MM
Other Features: 6304 Bearing | With Integrated Shaft | No Lubrication
Belt Width - Millimeter: 21

Inch - Metric: Metric
Belt Pitch: 8 MM
Belt Series: 8M
Belt Width - Inch: 1.969
Other Features: Power Grip | Curvilinear Tooth Profile

Belt Width - Millimeter: 50
Belt Pitch Length - Millimeter: 1896
Belt Pitch Length - Inch: 74.646
Belt Style: Synchronous
Tooth Profile: Standard HTD

Inch - Metric: Metric
Belt Pitch: 8 MM
Belt Series: 8M
Belt Width - Inch: 1.969
Other Features: Power Grip | Curvilinear Tooth Profile

Belt Width - Millimeter: 50
Belt Pitch Length - Millimeter: 1552
Belt Pitch Length - Inch: 61.102
Belt Style: Synchronous
Tooth Profile: Standard HTD

Inch - Metric: Metric
Belt Pitch: 8 MM
Belt Series: 8M
Belt Width - Inch: 1.181
Other Features: Power Grip | Curvilinear Tooth Profile

Belt Width - Millimeter: 30
Belt Pitch Length - Millimeter: 776
Belt Pitch Length - Inch: 30.551
Belt Style: Synchronous
Tooth Profile: Standard HTD

Bearing Type: Ball Bearing
Face Width - Millimeter: 31.496
Face Width - Inch: 1.24
Inch - Metric: Metric
Material: Nickel Plated Steel

Outside Diameter - Inch: 0
Belt Pitch: 8 Millimeter
Flanges: No
Other Features: Poly Chain GT | 3/4"-16 Thread Size
Belt Width - Millimeter: 21