| SKU | Info/Size |
| 61551 | 4" - 3/8 A.H. - 15,300 Max RPM |
| 61552 | 4" - 5/8 A.H. - 15,300 Max RPM |
| 61553 | 4-1/2" - 7/8 A.H. - 13,300 Max RPM |
| 61554 | 5" - 7/8 A.H. - 12,200 Max RPM |
| 61555 | 6" - 7/8 A.H. - 10,200 Max RPM |
| 61556 | 7" - 7/8 A.H. - 8,600 Max RPM |
| 61557 | 9" - 7/8 A.H. - 6,600 Max RPM |
| 61560 | 4-1/2" - 5/8-11 Thread - 13,300 Max RPM |
| 61561 | 5" - 5/8-11 Thread - 12,200 Max RPM |
| 61562 | 6" - 5/8-11 Thread - 10,200 Max RPM |
| 61563 | 7" - 5/8-11 Thread - 8,600 Max RPM |
| 61564 | 9" - 5/8-11 Thread - 6,600 Max RPM |