CR3-300S Enidine Compact Wire Rope Isolator, Standard Thru Hole

The Enidine CR3-300S is a compact wire rope isolator, standard thru hole.

Enidine compact wire rope isolators are smaller than a traditional wire rope helical isolator and absorb shock and vibration in small spaces; single point mounting gives flexibility for integration into existing products.

Specifications:

Manufacturer:	Enidine
Model:	CR3-300S
Enidine part number:	CR3300S
Series:	CR
Type:	CR3-300-S STANDARD THRU HOLE
Catalog model:	CR3-300
Wire rope (cable) diameter:	Ø0.094 (2,4) (Ref)
Height "H" in. (mm):	1.06 (27)
Height tolerance in. (mm):	± .06 (± 1,52)
Width "W" (Ref) in. (mm):	1.06 (27)
Unit weight oz. (g):	0.24 (6,8)
Mounting option:	S: Thru / Thru (top / bottom bar)
Mounting options available for this size:	A, B, C, D, E, S
Thru hole in. (mm):	Ø.130 (Ø3,30)
Max recommended torque:	13 in.-lbs. (1,5 Nm) (tapped aluminum bar)
Operating temperature range:	-150°F to 500°F (-100°C to 260°C)
Compression - Max Static Load Lbs. (N):	4.0 (18)
Compression - Max Deflection in. (mm):	0.56 (14,2)
Compression - Kv (vibration) Lbs./in. (kN/m):	48 (8,4)
Compression - Ks (shock) Lbs./in. (kN/m):	20 (3,5)
45° Compression/Roll - Max Static Load Lbs. (N):	1.5 (6,7)
45° Compression/Roll - Max Deflection in. (mm):	0.68 (17,3)
45° Compression/Roll - Kv (vibration) Lbs./in. (kN/m):	33 (5,8)
45° Compression/Roll - Ks (shock) Lbs./in. (kN/m):	10 (1,8)
Shear/Roll - Max Static Load Lbs. (N):	1.4 (6,2)
Shear/Roll - Max Deflection in. (mm):	0.61 (15,5)
Shear/Roll - Kv (vibration) Lbs./in. (kN/m):	10 (1,8)
Shear/Roll - Ks (shock) Lbs./in. (kN/m):	10 (1,8)

• Note: Do not extrapolate plotted curves.

Source: Enidine 2026 price list; specifications from the Enidine wire rope isolator catalogue (CR3 series, printed page 43 (dimensions), 44 (performance)); enidine.com, Compact Wire Rope Isolators.