1.5mm x 60° Serrations - Soft Jaws, Round Jaws and Hard Jaws
12" Dia. Chucks with 1.5mm x 60° Serrations
ROUND JAWS - 1.5mm x 60° SERRATIONS
FOR USE ON: KITAGAWA, MMK, HOWA, SMW AUTOBLOK, STRONG & HITACHI-SEIKI CHUCKS
Group # | Chuck Size |
CRITICAL DIMENSIONS | Hole to Front J |
Pie Dia B |
Hght Inch A |
ALUMINUM | CAST IRON | ||
Groove Width G |
Screw Size E |
Hole Space D |
Part # | Part # | |||||
K1-18-30 | 10 or 12 | 0.709 (18mm) |
14mm | 1.181 (30mm) |
1.250 | 8 | 2.00 | 8-RKT-12200A | - |
B-12 BT-12, HO-12, HOB-12, HOH-12 H-12, HO15M12, |
2.875 | 10 | 2.00 | 10-RKT-12200A* | - | ||||
12 | 2.00 | RKT-12200A | RKT-12200CI | ||||||
2.50 | RKT-12250A | - | |||||||
3.00 | RKT-12300A | - | |||||||
4.00 | RKT-12400A | RKT-12400CI* | |||||||
5.00 | RKT-12500A | - | |||||||
6.00 | RKT-12600A | - | |||||||
15 | 2.50 | 15-RKT-12250A | 15-RKT-12250CI | ||||||
4.00 | 15-RKT-12400A | - | |||||||
18 | 2.50 | 18-RKT-12250A | - | ||||||
4.00 | 18-RKT-12400A | - | |||||||
21 | 2.50 | 21-RKT-12250A | - | ||||||
4.00 | 21-RKT-12400A | - | |||||||
24 | 2.50 | 24-RKT-12250A | - | ||||||
4.00 | 24-RKT-12400A* | - | |||||||
K1-18-38 | 12 | 0.709 (18mm) |
14mm | 1.488 (38mm) |
2.875 | 12 | 2.00 | RKT-12204A | RKT-12204CI |
4.00 | RKT-12404A | - | |||||||
K1-20-35 | 12 | 0.788 (20mm) |
12mm | 1.378 (35mm) |
2.875 | 10 | 2.00 | 10-RSG-12200A | - |
4.00 | 10-RSG-12400A* | - | |||||||
12 | 2.00 | RSG-12200A | RSG-12200CI | ||||||
3.00 | RSG-12300A | - | |||||||
4.00 | RSG-12400A | - | |||||||
K1-21-30 | 12 | 0.827 (21mm) |
16mm | 1.181 (30mm) |
2.875 | 10 | 2.00 | 10-RKT-12208A* | - |
B-212, BB-212, BL-212, BLT-212, BL212, BT-212 H3KT12 BBM-305/315, |
12 | 2.00 | RKT-12208A | RKT-12208CI | |||||
3.00 | RKT-12308A | - | |||||||
4.00 | RKT-12408A | - | |||||||
5.00 | RKT-12508A | - | |||||||
6.00 | RKT-12608A | - | |||||||
15 | 2.00 | 15-RKT-12208A | - | ||||||
2.50 | 15-RKT-12258A | 15-RKT-12258CI | |||||||
4.00 | 15-RKT-12408A | - | |||||||
18 | 2.50 | 18-RKT-12258A | - | ||||||
4.00 | 18-RKT-12408A | - | |||||||
21 | 4.00 | 21-RKT-12408A | - | ||||||
K1-21-35 | 12 | 0.827 (21mm) |
16mm | 1.378 (35mm) |
2.875 | 12 | 2.00 | RHO-12200A | RHO-12200CI |
HO27M12, HO34M12, HO37M12 |
4.00 | RHO-12400A | - | ||||||
15 | 2.50 | 15-RHO-12250A* | - | ||||||
18 | 2.50 | 10-RHO-12250A | - |
Round Jaw Material: ALUMINUM-6061-T6 Bar Stock, CAST IRON-Gray, STEEL-1018. 18" & Larger - Aluminum Casting T6.