MARTIN SPROCKET Quadra Flex Series B Type QD Flanges
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| Style | Model | Material | Type | Outside Dia. | Max. Speed | Coupling Size | Length Through Bore | Hub Dia. | Hub Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 11B-SF | Cast Iron | Bushed Type B | 8 5/8" | 3600 RPM | 011 | 1 1/2" | 4 5/8" | 5/8" | €243.07 | |
| B | 8B-SH | Cast Iron | QD Bushed Type B | 5.45" | 4500 RPM | 08 | 1.344" | 2 11/16" | - | €118.14 | |
| B | 12B-E | Cast Iron | QD Bushed Type B | 10" | 2800 RPM | 012 | 1.813" | 6" | 2 11/16" | €295.72 | |
| B | 6B-JA | Cast Iron | QD Bushed Type B | 4" | 6000 RPM | 06 | 1.063" | 2" | - | €89.81 | |
| B | 7B-JA | Cast Iron | QD Bushed Type B | 4 5/8" | 5250 RPM | 07 | 1.156" | 2" | - | €103.97 | |
| B | 9B-SD | Cast Iron | QD Bushed Type B | 6.35" | 3750 RPM | 09 | 1 5/8" | 3 3/16" | - | €146.50 | |
| B | 14B-F | Cast Iron | Bushed Type B | 13.875" | 2200 RPM | 014 | 2.688" | - | - | €646.43 | |
| B | 10B-SK | Cast Iron | QD Bushed Type B | 7 1/2" | 3600 RPM | 010 | 1.219" | 3 7/8" | 5/8" | €198.51 | |
| B | 13B-F | Cast Iron | QD Bushed Type B | 11 3/4" | 2400 RPM | 013 | 2.688" | 6 5/8" | - | €381.98 | |
| A | 16B-J | Steel | Bushed Type B | 18.875" | 1500 RPM | 016 | - | - | 2" | €1,300.20 |
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