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| Standard shaft collar | |
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| ITEM NO. | BORE DIA. D |
OUTSIDE DIA. D1 |
WIDTH B |
SET SCREW M |
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| SC-SERIES | SCN-SERIES | SCS-SERIES | ||||
| SC-1/8 | SCN-1/8 | SCS-1/8 | 1/8 | 3/8 | 1/4 | NO.6 X 1/8 |
| SC-3/16 | SCN-3/16 | SCS-3/16 | 3/16 | 7/16 | ||
| SC-1/4 | SCN-1/4 | SCS-1/4 | 1/4 | 1/2 | 9/32 | |
| SC-5/16 | SCN-5/16 | SCS-5/16 | 5/16 | 5/8 | 3/8 | |
| SC-3/8 | SCN-3/8 | SCS-3/8 | 3/8 | 3/4 | NO.10 X 3/16 | |
| SC-7/16 | SCN-7/16 | SCS-7/16 | 7/16 | 7/8 | 7/16 | NO.10 X 1/4 |
| SC-1/2 | SCN-1/2 | SCS-1/2 | 1/2 | 1 | ||
| SC-9/16 | SCN-9/16 | SCS-9/16 | 9/16 | |||
| SC-5/8 | SCN-5/8 | SCS-5/8 | 5/8 | 1 1/8 | 1/2 | 1/4 X 1/4 |
| SC-11/16 | SCN-11/16 | SCS-11/16 | 11/16 | 1 1/4 | 9/16 | |
| SC-3/4 | SCN-3/4 | SCS-3/4 | 3/4 | |||
| SC-13/16 | SCN-13/16 | SCS-13/16 | 13/16 | 1 5/16 | ||
| SC-7/8 | SCN-7/8 | SCS-7/8 | 7/8 | 1 1/2 | ||
| SC-15/16 | SCN-15/16 | SCS-15/16 | 15/16 | 1 5/8 | 5/16 X 1/4 | |
| SC-1 | SCN-1 | SCS-1 | 1 | 5/8 | ||
| SC-1 1/16 | SCN-1 1/16 | SCS-1 1/16 | 1 1/16 | 1 3/4 | ||
| SC-1 1/8 | SCN-1 1/8 | SCS-1 1/8 | 1 1/8 | |||
| SC-1 3/16 | SCN-1 3/16 | SCS-1 3/16 | 1 3/16 | 2 | 11/16 | 5/16 X 3/8 |
| SC-1 1/4 | SCN-1 1/4 | SCS-1 1/4 | 1 1/4 | |||
| SC-1 5/16 | SCN-1 5/16 | SCS-1 5/16 | 1 5/16 | 2 1/8 | 3/8 X 3/8 | |
| SC-1 3/8 | SCN-1 3/8 | SCS-1 3/8 | 1 3/8 | 3/4 | ||
| SC-1 7/16 | SCN-1 7/16 | SCS-1 7/16 | 1 7/16 | 2 1/4 | ||
| SC-1 1/2 | SCN-1 1/2 | SCS-1 1/2 | 1 1/2 | |||
| SC-1 9/16 | SCN-1 9/16 | SCS-1 9/16 | 1 9/16 | 2 1/2 | 13/16 | |
| SC-1 5/8 | SCN-1 5/8 | SCS-1 5/8 | 1 5/8 | |||
| SC-1 11/16 | SCN-1 11/16 | SCS-1 11/16 | 1 11/16 | |||
| SC-1 3/4 | SCN-1 3/4 | SCS-1 3/4 | 1 3/4 | 2 3/4 | 7/8 | 1/2 X 1/2 |
| SC-1 13/16 | SCN-1 13/16 | SCS-1 13/16 | 1 13/16 | |||
| SC-1 7/8 | SCN-1 7/8 | SCS-1 7/8 | 1 7/8 | |||
| SC-1 15/16 | SCN-1 15/16 | SCS-1 15/16 | 1 15/16 | 3 | ||
| SC-2 | SCN-2 | SCS-2 | 2 | |||
| SC-2 1/8 | SCN-2 1/8 | SCS-2 1/8 | 2 1/8 | |||
| SC-2 3/16 | SCN-2 3/16 | SCS-2 3/16 | 2 3/16 | 3 1/4 | 15/16 | |
| SC-2 1/4 | SCN-2 1/4 | SCS-2 1/4 | 2 1/4 | |||
| SC-2 5/16 | SCN-2 5/16 | SCS-2 5/16 | 2 5/16 | |||
| SC-2 3/8 | SCN-2 3/8 | SCS-2 3/8 | 2 3/8 | |||
| SC-2 7/16 | SCN-2 7/16 | SCS-2 7/16 | 2 7/16 | 3 1/2 | 1 | |
| SC-2 1/2 | SCN-2 1/2 | SCS-2 1/2 | 2 1/2 | |||
| SC-2 9/16 | SCN-2 9/16 | SCS-2 9/16 | 2 9/16 | 3 3/4 | 1 1/8 | 1/2 X 9/16 |
| SC-2 11/16 | SCN-2 11/16 | SCS-2 11/16 | 2 11/16 | 4 | 1/2 X 5/8 | |
| SC-2 3/4 | SCN-2 3/4 | SCS-2 3/4 | 2 3/4 | |||
| SC-2 15/16 | SCN-2 15/16 | SCS-2 15/16 | 2 15/16 | 4 1/4 | ||
| SC-3 | SCN-3 | SCS-3 | 3 | |||
Split-Type shaft collar
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One-piece Split Shaft Collars
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Two-piece Split Shaft Collars
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| ITEM NO. | Bore Dia. D |
Outside Dia. D1 |
Width B |
Set Screw |
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| One-Piece Split type | Two-Piece Split type | ||||
| SC1- 2 | SC2- 2 | 1/8 | 11/16 | 5/16 | 4-40 X .375 |
| SC1- 3 | SC2- 3 | 3/16 | |||
| SC1- 4 | SC2- 4 | 1/4 | |||
| SC1- 5 | SC2- 5 | 5/16 | |||
| SC1- 6 | SC2- 6 | 3/8 | 7/8 | 3/8 | 6-32 X .375 |
| SC1- 7 | SC2- 7 | 7/16 | 15/16 | ||
| SC1- 8 | SC2- 8 | 1/2 | 1 1/8 | ||
| SC1- 9 | SC2- 9 | 9/16 | 1 5/16 | 13/32 | 8-32 X .500 |
| SC1-10 | SC2-10 | 5/8 | 7/16 | 10-32 X .500 | |
| SC1-11 | SC2-11 | 11/16 | 1 1/2 | 1/2 | |
| SC1-12 | SC2-12 | 3/4 | 1/4-28 X .625 | ||
| SC1-13 | SC2-13 | 13/16 | 1 5/8 | ||
| SC1-14 | SC2-14 | 7/8 | |||
| SC1-15 | SC2-15 | 15/16 | 1 3/4 | ||
| SC1-16 | SC2-16 | 1 | |||
| SC1-17 | SC2-17 | 1 1/16 | 1 7/8 | ||
| SC1-18 | SC2-18 | 1 1/8 | 1/4-28 X .750 | ||
| SC1-19 | SC2-19 | 1 3/16 | 2 1/16 | ||
| SC1-20 | SC2-20 | 1 1/4 | |||
| SC1-21 | SC2-21 | 1 5/16 | 2 1/4 | 9/16 | |
| SC1-22 | SC2-22 | 1 3/8 | |||
| SC1-23 | SC2-23 | 1 7/16 | |||
| SC1-24 | SC2-24 | 1 1/2 | 2 3/8 | ||
| SC1-25 | SC2-25 | 1 9/16 | |||
| SC1-26 | SC2-26 | 1 5/8 | 2 5/8 | 11/16 | 5/16-24 X 1.000 |
| SC1-27 | SC2-27 | 1 11/16 | 2 3/4 | ||
| SC1-28 | SC2-28 | 1 3/4 | |||
| SC1-30 | SC2-30 | 1 7/8 | 2 7/8 | ||
| SC1-31 | SC2-31 | 1 15/16 | 3 | 5/8 | |
| SC1-32 | SC2-32 | 2 | 3 | 11/16 | |
| SC1-34 | SC2-34 | 2 1/8 | 3 1/4 | 3/4 | |
| SC1-35 | SC2-35 | 2 3/16 | |||
| SC1-36 | SC2-36 | 2 1/4 | |||
| SC1-38 | SC2-38 | 2 3/8 | 3 1/2 | ||
| SC1-39 | SC2-39 | 2 7/16 | |||
| SC1-40 | SC2-40 | 2 1/2 | 3 3/4 | 7/8 | 3/8-24 X 1.250 |
| SC1-42 | SC2-42 | 2 5/8 | 3 7/8 | ||
| SC1-43 | SC2-43 | 2 11/16 | 4 | ||
| SC1-44 | SC2-44 | 2 3/4 | |||
| SC1-46 | SC2-46 | 2 7/8 | 4 1/4 | ||
| SC1-47 | SC2-47 | 2 15/16 | |||
| SC1-48 | SC2-48 | 3 | |||
Note: KANA products are not stocked in the USA. Please allow for delivery time from Japan.