Zero-Max H-TLC-1000-BD through-shaft mount torque limiter with actuator disc, rated for 1000 lb-in of torque. This mechanical overload protection device disengages when shock or jam loads exceed the set torque, safeguarding drivetrain components in precision motion control applications.

Bolt Circle (Q)

1.687 inches, 42.85 mm

Dimension (B)

2.370 inches, 60.20 mm

Dimension (D)

2.230 inches, 56.64 mm

Dimension (E)

1.210 inches, 30.73 mm

Dimension (G)

2.220 inches, 56.39 mm

Dimension (H)

0.315 inches, 8.00 mm

Dimension (H1)

1.625 inches, 41.28 mm

Dimension (I)

0.520 inches, 13.21 mm

Dimension (J)

1.810 inches, 45.97 mm

Dimension (L)

1.12 inches, 28.45 mm

Dimension (M)

0.400 inches, 10.16 mm

Dimension (Z)

3.270 inches, 3.270 inches

Dimension (Z1)

3.110 inches, 3.270 inches

Disc Diameter (X)

4.040 inches, 102.62 mm

Max Shaft Bore (C)

1.125 inches, 28 mm

Minimum Bore

0.500 inches, 13 mm

Outside Diameter (A)

3.200 inches, 81.28 mm

Overall Length (K)

3.450 inches, 87.63 mm

Thread Size (R)

5/16 in-18 x 3/4 in Deep, 5/16 in-18 x 19 mm Deep

Torque Range

40 - 500 in-lbs, 4.5 - 56.5 Nm