28B-3-9B - PT INTL
- 28B-3-9B Roller Chain Sprocket
- Series:ISO 28B Hub Type B Metric Sprockets
- Type:28B-3
- Chain Size:1 3/4 x 1 1/4 in
- Bore / Inner Diameter MM:25.0
SPECIFICATIONS
Series | ISO 28B Hub Type B Metric Sprockets |
---|---|
Type | 28B-3 |
Chain Size | 1 3/4 x 1 1/4 in |
Bore / Inner Diameter MM | 25.0 |
Outer Diameter MM | 148.0 |
Pitch Diameter MM | 44.45 |
Length MM | 180.0 |
Face Width MM | 147.0 |
Material | C45 - Steel |
Teeth | 9.0 |
Roller Diameter MM | 27.94 |
Roller Width MM | 30.99 |
Rating | DIN 8187|ISO R606 |
Hub Diameter MM | 88.0 |
Pitch Size Inch | 1 3/4 |