Bison Forged Steel Precision Lathe Chuck -5" Plain Mount, 3-Jaw 7-820-0500

BISON-BIAL Precision Forged Steel

3-Jaw Scroll Chuck with Two-Piece Hard Reversible Jaws



Each chuck is provided with:

• 1 Set of hard master jaws

• 1 Set of hard top reversible jaws

• 1 Chuck wrench

• 1 Set of mounting bolts

• 2 Hex keys

• Eye bolts for chuck sizes 15-3/4" diameter and larger

Specifications Number of Jaws 3

Class Lathe Chucks & Accessories

Chuck Size 5

Maximum RPM 4800

Hole Size 1.260



Description Forged Steel Plain Back Two-Piece Hard Rev. Jaw

Weight 10 lbs

Type Forged Steel Precision Lathe Chuck

Brand Name Bison

Mount Plain Back

3 Jaw Plain Back Chucks

¡Forged Steel Body

Two-piece hard reversible jaws

Scroll and jaws hardened and precision ground

Accuracy .0015

Chuck Diameter D in 5

Chuck Body Steel

Max Speed RPM 5500

Weight lb 11

Hole Diameter d in 1.3976

F in 4.252

E in 3.7402

C in 0.1575

H in 2.422

h in 1.575

h1 in 0.787

Adapter Mounting Bolts, Thread M M8x1.25

Adapter Mounting Bolts, L 0.98

Adapter Mounting Bolts, Qty 3

Clamping Range d1 (min-max) in .118 - 1.97

Clamping Range d2 (min-max) in 2.05 - 3.78

Clamping Range d3 (min-max) in 3.74 - 4.92

Clamping Range d4 (min-max) in 1.34 - 2.99

Clamping Range d5 (min-max) in 2.95 - 4.65