产品规格
孔径
7/8英寸
材料
钢
齿数
25
Outside Dia
4.258"
节距
0.500 in.
产品内容
| Material | 钢 | Length thru Bore | 1.000 in. |
| Chain Number | 40 | Hub Recessed For Chain | 否 |
| Chain Pitch | 0.500 in. | Construction Detail | Solid (实心) |
| Number of Chain Rows | 1 | Bore Type | Bored To Size (按尺寸镗孔) |
| Number of Teeth | 25 | Finished Bore Size | 0.875 in. |
| Outside Diameter | 4.258 in. | Key Way Size | 3/16x3/32 in. |
| Pitch Diameter | 3.989 in. | Set Screw Size | .250-20X.250 in. |
| Single Strand Tooth Thickness | 0.284 in. | Set Screw Location | (2) Set Screws (1) Over Kw And (1) At 90 (2个定位螺钉，(1)在键槽上方，(1)在90度位置) |
| Hardened Teeth | 是 | Min Bore Size | 0.875 in. |
| Hub Configuration | B | Max Bore Size | 2.250 in. |
| Hub Outside Diameter | 3.250 in. | ||
| Storage Dimension Length | 4.313 in. | Weight | 2.10 lbs. |
| Storage Dimension Width | 4.313 in. | Individually Packaged | 是 |
| Storage Dimension Height | 1.060 in. |
