.

NORTH AMERICA

EUROPE

ASIA

CENTRAL & SOUTH AMERICA

AFRICA & MIDDLE EAST

Pacific Rim

 
0 Items Total: $0.00
Quantity
 

Add

Enter your details and we'll get started right away.

Most quotes are generated and emailed instantly. Large-volume requests are reviewed by our team and typically follow up within 1 business day.

 

Specifications

 

Download Spec Sheet

Imperial/Inches Metric
Physical Dimension

mm cm

Load

N kg gm

 
 

LEM160DE 01 S

Cost
$0.00
$0.00
Price
$0.00
Weight
0.01 lb.
Direction of Wind
Factory Option
Ends
Standard Loops
Finish
Passivate per ASTM A967
Material
Stainless Steel
Total Coils
10.000
Published Stock Code
LEM160DE01S
Product Type
Extension Spring
Product Category
Stock
Revision
NR
Rate (N/mm)
6.70
Rate (kg/cm)
6.83
Rate (lb/in)
38.26
Rate (gm/mm)
683.20
Weight per Item (lb)
0.01
Material Specification
ASTM A313
Free Length (cm)
3.010
Free Length (inch)
1.185
Free Length (mm)
30.100
Free Length - Build Spec (in)
1.19
Free Length Tolerance (cm)
0.06
Free Length Tolerance (in)
0.02
Free Length Tolerance (mm)
0.61
Free Length Tolerance - Build Spec (in)
0.02
Inside Diameter (cm)
0.78
Inside Diameter (in)
0.31
Inside Diameter (mm)
7.82
Outside Diameter (cm)
1.100
Outside Diameter (in)
0.43
Outside Diameter (mm)
11.00
Outside Diameter - Build Spec (in)
0.43
Outside Diameter Tolerance (cm)
0.03
Outside Diameter Tolerance (in)
0.01
Outside Diameter Tolerance (mm)
0.30
Outside Diameter Tolerance - Build Spec (in)
0.01
Rate (gm/cm)
6832.00
Rate (kg/mm)
0.68
Rate (N/cm)
67.01
Rate - Build Spec (lb/in)
38.26
Rate Tolerance (gm/cm)
683.20
Rate Tolerance (gm/mm)
68.32
Rate Tolerance (kg/cm)
0.68
Rate Tolerance (kg/mm)
0.07
Rate Tolerance (lb/in)
3.83
Rate Tolerance (N/cm)
6.70
Rate Tolerance (N/mm)
0.67
Rate Tolerance - Build Spec (lb/in)
3.83
Total Coils - Build Spec
10.00
Wire Diameter (cm)
0.16
Wire Diameter (inch)
0.06
Wire Diameter (mm)
1.59
Wire Diameter - Build Spec (in)
0.06
Material Short Description
SS
Product Series
Standard Extension Series (metric)
Inside Diameter Tolerance (cm)
Reference
Inside Diameter Tolerance (in)
Reference
Inside Diameter Tolerance (mm)
Reference
Initial Tension - Build Spec. (lb)
3.17
Initial Tension (lb)
3.17
Initial Tension (N)
14.09
Initial Tension (kg)
1.44
Initial Tension (gm)
1436.60
Initial Tension Tolerance - Build Spec. (lb)
0.63
Initial Tension Tolerance (lb)
0.63
Initial Tension Tolerance (N)
2.82
Initial Tension Tolerance (kg)
0.29
Initial Tension Tolerance (gm)
287.13
Inside Diameter Tolerance - Build Spec (in)
REF
Max Load - Build Spec. (lb)
20.79
Max Load (lb)
20.79
Max Load (kg)
9.43
Max Load (gm)
9430.30
Max Extended Length - Build Spec. (in)
1.65
Max Extended Length (in)
1.65
Max Extended Length (mm)
41.81
Max Extended Length (cm)
4.18
Body Length - Build Spec. (in)
0.69
Body Length (in)
0.69
Body Length (mm)
17.48
Body Length (cm)
1.75
Loop Inside Diameter - Build Spec. (in)
0.31
Loop Inside Diameter (in)
0.31
Loop Inside Diameter (mm)
7.82
Loop Inside Diameter (cm)
0.78
Loop Position
Inline
Loop Opening - Build Spec. (in)
0.06
Loop Opening (in)
0.06
Loop Opening (mm)
1.57
Loop Opening (cm)
0.16
Max Load (N)
92.48
Inside Diameter - Build Spec (in)
0.31
Model Code
LEM

Extension Spring: OD 11 mm, FL 30.1 mm, Stainless Steel

Standard Extension Series (metric)

Selection to Match Your Needs

Lee Spring LEM160DE 01 S is a precision extension spring from the Standard Extension Series (metric) series, engineered for applications requiring reliable quality extension springs. This spring features a 11-mm outside diameter (0.433 inch) with 7.82-mm loop inside diameter (0.308 inch) and extends from a free length of 30.1 mm (1.185 inch) to a maximum extended length of 41.81 mm (1.646 inch). Made from Stainless Steel with a 1.59-mm wire diameter (0.0625 inch), the spring delivers a spring rate of 6.701 N/mm (38.26 lb/inch) through its 10 total coils with an initial tension of 14.088 N (3.167 lb) for predictable extension behavior. The spring supports a maximum load of 92.479 N (20.79 lb) at full extension with a body length of 17.48 mm (0.688 inch). The spring features Inline loop position and Passivate per ASTM A967 finish for optimal performance.

Extension Springs: Standard Series

The Lee Spring Standard Extension Spring Series includes a wide range of size and rate combinations and in both inch and metric sizes. Standard Series springs are available in Music Wire, Type 302 Stainless Steel and Type 316 Stainless Steel. Metric Series springs are available in Music Wire and Type 302 Stainless Steel. The Music Wire springs are provided with a plating finish for light corrosion resistance. The Type 302 Stainless Steel springs are passivated, while Type 316 Stainless Steel springs are passivated and ultrasonically cleaned.

Lee Spring's Stock Extension Springs are supplied with full diameter loops (either to machine or crossover center style) at a random position with the exception of Metric Extension Springs which are specified to meet DIN Standards. Loop openings are approximately one wire diameter and the direction of wind is factory optional.

Standard Extension Series (metric) Extension Springs have useful applications in various industries, including:

  • Medical devices
  • Firearms
  • Pharmaceutical delivery devices
  • Lighting and electrical control
  • Petro-chemical processes
  • Communication devices
  • Aerospace
  • Testing and measurement equipment
  • Marine applications
  • Automotive
  • Locks and security devices
  • Precision Instruments
  • Hardware

...and many more applications

273091
Product Extension OD 0.433 in, Length 1.185 in, Stainless Steel
Product Extension OD 11 mm, Length 30.1 mm, Stainless Steel
Part Number LEM160DE 01 S
Series Standard Extension Series (metric)
Outside Diameter (inch) 0.433
Outside Diameter (cm) 1.1
Outside Diameter (mm) 11
Wire Diameter (inch) 0.0625
Wire Diameter (cm) 0.159
Wire Diameter (mm) 1.59
Max Load (gm) 9430.3
Max Load (lb) 20.79
Max Load (kg) 9.4303
Max Load (N) 92.479
Rate (gm/cm) 6832
Rate (gm/mm) 683.2
Rate (kg/cm) 6.832
Rate (kg/mm) 0.6832
Rate (lb/in) 38.26
Rate (N/cm) 67.01
Rate (N/mm) 6.701
Max Extended Length (cm) 4.181
Max Extended Length (in) 1.646
Max Extended Length (mm) 41.81
Initial Tension (gm) 1436.6
Initial Tension (kg) 1.4366
Initial Tension (lb) 3.167
Initial Tension (N) 14.088
Free Length (cm) 3.01
Free Length (inch) 1.185
Free Length (mm) 30.1
Material Stainless Steel
Loop Inside Diameter (cm) 0.782
Loop Inside Diameter (in) 0.308
Loop Inside Diameter (mm) 7.82
Ends Standard Loops
Loop Position Inline
Direction of Wind Factory Option
Finish Passivate per ASTM A967
0.0625 0.433 0.012 1.185 0.024 10 3.167 0.633 38.26 3.826 1.646 20.79 0.0625 0.688 Inline 0.433 0.012 1.185 0.024 10 3.167 0.633 38.26 3.826 1.646 20.79
Default View
Side view
Top view
Quantity Price
1 - 19 $9.570
20 - 49 $5.810
50 - 99 $3.100
100 - 199 $1.960
200 - 299 $1.696
300 - 399 $1.612
400 - 499 $1.534
500 - 599 $1.468
600 - 699 $1.411
700 - 799 $1.361
800 - 899 $1.318
900 - 999 $1.285
1000 $1.259

Why Choose Lee Spring?

FREE Standard Ground Shipping

on Stock Springs in the Continental United States

FREE Plating

on all Music Wire Stock Springs

FREE Grinding

on all Standard Stock Compression Springs

Expert Engineering Assistance

on Stock and Custom Springs

Certificate of Compliance

on all Stock Springs and Custom Springs

Guaranteed RoHS Compliance

on all Stock Springs

Live Customer Service Support

at all Locations

Enhanced CAD Downloads

on Stock Springs Designs

Global Flexibility

allows Lee Spring to find solutions that meet your
geographic requirements wherever your business
takes you in the world