Material - 400 Class Pintle Chains are made with links cast of high grade malleable iron, or of Duramal.  Duramal is a heat treated malleable iron having greater strength and superior resistance to wear and abrasion.
Assembly - Riveted construction will be furnished unless cottered construction is requested.
Interchangeability - Please refer to our INTERCHANGE CHARTS
Application - The plain types of chain are generally limited to a maximum operating speed of 450 FPM as power transmission drives in non-abrasive to moderately abrasive, and dirty operating conditions.  With attachments, it is used for conveyors and elevators where much slower speed is recommended.
Maximum chain speed depends upon size of sprockets.  For Drive Service see TABLE 10 for speed and Service Factor Table, Table 9.

* -  Subject to Service Factor Table 9 and Speed Factor Table 10.
# - Duramal chains have heat treated pins
HAVE DIMENSIONS VERIFIED FOR INSTALLATION PURPOSES
Pleases click on the attachment that you wish to view detailed schematics and dimensions                                     

NOTE:  Due to the large amount of data the chart has been split, it is continued below.                                                             

         
                                       DIMENSIONS IN INCHES 

Chain No. Average Pitch Inches Approx. Links in 10 Feet Average Weight Per Ft. Lbs. Average Ultimate Strength in Lbs.

Malleable/Duramal

 Rated Working Load in Lbs. *

Malleable/Duramal

 Barrel Length(X) Side Bar Width(F) Max. Spkt. Width(A)
442 1.375

88

1.4

  6000 / 7500 

830 / 995

1  1/16

3/4

5/8
445^ 1.630

74

1.5

6000 / 7500

830 / 995

1  1/16

23/32

11/16
452 1.506

80

2.0

  7000 / 8750

1055 / 1265

1  1/8

27/32

5/8
455 1.630

74

1.9

7300 / 9125

1055 / 1265

1  1/8

13/16

11/16
462 1.634

73

2.5

   9000 / 11250

1500 / 1800

1  7/16

15/16

 7/8
477 2.308

52

2.0

  9600 / 12000

1365 / 1640

1  1/4

1

11/16
488 2.609

46

2.9

11000/13750

1775 / 2130

1  5/8

15/16

15/16
4103 3.075

39

5.7

  22000/27500

3515 / 4218

1  7/8

1  1/2

1  1/8
4124 4.063

30

8.5

33000/41250

4570 / 5485

2  1/4

1  3/4

1 1/4

ABOVE CHART CONTINUED BELOW

Chain No. Pin Dia.(D)# Barrel Dia.(H) To Cotter End(K) To Head or Riveted End Attachment Numbers
(Click to View)
442

5/16

9/16

1  1/16

1
445^

5/16

5/8

1  1/16

1

F2, H2, K1
452

3/8

11/16

1  1/16

1

D5, K1
455

3/8

5/8

1  1/8

1  1/32

F2, K1
462

7/16

13/16

1  5/16

1  1/4

A12R&L, G1, K1
477

7/16

13/16

1  9/32

1  5/32

G19, F2, G1, K1
488

7/16

7/8

1  7/16

1  5/16

F2, G19, K1, K2, G19Spec
4103

3/4

1  1/4

1  27/32

1 25/32

A22, F2, F29, K2
4124

13/16

1  11/16

2  13/32

2  5/32

F8

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