• Samchully 2-Jaw Scroll Chuck ST (Soft Top Jaws)
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Samchully 2-Jaw Scroll Chuck ST (Soft Top Jaws)

Samchully 2-Jaw Scroll Chuck ST (Soft Top Jaws)

Front-mounting 2-jaw scroll chuck with two-piece jaws.

Key features

  • Suitable for clamping valves, pipe fittings and irregular parts
ST-190 Size (in): 7 | Max. Static Gripping Force (kN (kgf)): 20.7(2110) | Clamping Range External (mm dia.): 4~180 | Clamping Range Internal (mm dia.): 62~170 | Handle Torque (N·m (kgf·m)): 73.5(7.5) | Max. Speed (rpm): 3500 | Weight (kg): 12.6
ST-230 Size (in): 9 | Max. Static Gripping Force (kN (kgf)): 24.7(2518) | Clamping Range External (mm dia.): 5~220 | Clamping Range Internal (mm dia.): 70~210 | Handle Torque (N·m (kgf·m)): 98(10.0) | Max. Speed (rpm): 2900 | Weight (kg): 21.4
ST-273 Size (in): 10 | Max. Static Gripping Force (kN (kgf)): 46(4691) | Clamping Range External (mm dia.): 5~260 | Clamping Range Internal (mm dia.): 70~250 | Handle Torque (N·m (kgf·m)): 176.5(18.0) | Max. Speed (rpm): 2500 | Weight (kg): 28
ST-310 Size (in): 12 | Max. Static Gripping Force (kN (kgf)): 55(5608) | Clamping Range External (mm dia.): 10~300 | Clamping Range Internal (mm dia.): 86~290 | Handle Torque (N·m (kgf·m)): 206(21.0) | Max. Speed (rpm): 2200 | Weight (kg): 41
Scroll ChucksSamchully
4 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Samchully 2-Jaw Scroll Chuck ST (Soft Top Jaws)

Brand Samchully·Scroll Chucks

Available part numbers (4)

ST-190, ST-230, ST-273, ST-310

How to order

Send the Samchully part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
ST-190Size (in): 7 | Max. Static Gripping Force (kN (kgf)): 20.7(2110) | Clamping Range External (mm dia.): 4~180 | Clamping Range Internal (mm dia.): 62~170 | Handle Torque (N·m (kgf·m)): 73.5(7.5) | Max. Speed (rpm): 3500 | Weight (kg): 12.6
ST-230Size (in): 9 | Max. Static Gripping Force (kN (kgf)): 24.7(2518) | Clamping Range External (mm dia.): 5~220 | Clamping Range Internal (mm dia.): 70~210 | Handle Torque (N·m (kgf·m)): 98(10.0) | Max. Speed (rpm): 2900 | Weight (kg): 21.4
ST-273Size (in): 10 | Max. Static Gripping Force (kN (kgf)): 46(4691) | Clamping Range External (mm dia.): 5~260 | Clamping Range Internal (mm dia.): 70~250 | Handle Torque (N·m (kgf·m)): 176.5(18.0) | Max. Speed (rpm): 2500 | Weight (kg): 28
ST-310Size (in): 12 | Max. Static Gripping Force (kN (kgf)): 55(5608) | Clamping Range External (mm dia.): 10~300 | Clamping Range Internal (mm dia.): 86~290 | Handle Torque (N·m (kgf·m)): 206(21.0) | Max. Speed (rpm): 2200 | Weight (kg): 41

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