Dimensions and Load Ratings

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Type

Dimensions in inches

Quantity

of

Spring

Shipping

Weight

(lbs.)

AA

BB

CC

DD

EE

FF

GG

121

4

7-1/2

6

4

6+1/2

11/16

5/8"-11

x

4

1

12

1208 12
1211 13

122

4

11-1/2

10

8

6+1/2

11/16

5/8"-11

x

4

2

18

1209 19

124

6

14

12-1/2

10-1/2

6-1/2+1/2

11/16

1"-8

x

5

4

32

126

8

18

15-1/2

14

7-3/4+1/2

13/16

1"-8

x

5

6

48


Size

Color

of

Spring

121, 1208 & 1211

122 & 1209

124

126

Deflection

(inches)

Rate

(lbs/in)

Max. Load

(lbs.)

Rate

(lbs/in)

Max. Load

(lbs.)

Rate

(lbs/in)

Max. Load

(lbs.)

Rate

(lbs/in)

Max. Load

(lbs.)

A

B

C

Gray

Tan

Yellow

100

200

335

150

260

435

200

400

670

300

520

870

400

800

1340

600

1040

1740

600

1200

2010

900

1560

2610

1.5

1.3

1.3

D

E

F

Green

Red

Silver

500

780

1070

550

780

1070

1000

1560

2140

1100

1560

2140

2000

3120

4280

2200

3120

4280

3000

4680

6420

3300

4680

6420

1.1

1.0

1.0

G

H

K

Brown

Black

Blk & *Yel

1400

1800

2500

1400

1800

2500

2800

3600

5000

2800

3600

5000

5600

7200

10000

5600

7200

10000

8400

10800

15000

8400

10800

15000

1.0

1.0

1.0

*Inner spring