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Stainless Steel Single Pitch Quick Reference Guide
Solid Roller | 300 Series Stainless Steel | High Corrosion Resistance | Recommended for -40ºF to 800ºF | Attachments Available

HKK Stainless Steel roller chains are used in highly corrosive and extreme temperature environments. All component parts of HKK Stainless Steel roller chains are made of 300 series stainless steel, to achieve the utmost corrosion and temperature resistance. HKK Stainless Steel chains are equipped with solid rollers. This unique solid roller will not split or deform like conventional split rollers. These solid rollers enhance durability of the chain, especially under extreme loads and temperatures. HKK Stainless Steel roller chains are manufactured in accordance with ANSI dimensional specifications. 600 series stainless steel is also available.

SS_Chains_2SS_Chains_1

HKK
Chain
No. (1)
Pitch Roller Pin Plate Overall Width Transverse
Pitch
Maximum
Allowable
Load (lbs) (29)
Average
Ultimate
Strength (lbs) (30)
Average
Weight Per Foot (lbs)
Dia. Width Dia. Height Thickness
A (3)B (6)W (7)D (8)H (10)T (14)T1 (15)T2 (16)L1 (19)L2 (20)G (27)Riveted (31)
HKK 25-SS* 1/4 0.130 1/8 0.0905 0.236 0.030 0.150 0.185 - 22 880 0.09
HKK 35-SS*HKK 35-2-SS 3/8 0.200 3/16 0.141 0.3470.347 0.050 0.2330.432 0.2670.454 -0.398 60120 1,4402,448 0.230.42
HKK 41-SS•• 1/2 0.306 1/4 0.141 0.386 0.050 0.266 0.312 - 76 1,900 0.27
HKK 40-SSHKK 40-2-SS 1/2 0.312 5/16 0.156 0.4570.457 0.060 0.3230.603 0.3540.645 -0.567 99198 2,8004,760 0.400.82
HKK 50-SSHKK 50-2-SS 5/8 0.400 3/8 0.200 0.5710.571 0.080 0.4000.752 0.4460.803 -0.712 154308 4,4507,565 0.671.36
HKK 60-SSHKK 60-2-SS 3/4 0.469 1/2 0.234 0.6890.689 0.094 0.5000.945 0.5481.000 -0.898 231462 6,20010,540 0.981.98
HKK 80-SSHKK 80-2-SS 1 0.625 5/8 0.312 0.9210.921 0.125 0.6281.201 0.7501.319 -1.153 396792 10,67018,139 1.693.42
HKK 100-SSHKK 100-2-SS 1 - 1/4 0.750 3/4 0.375 1.1541.154 0.156 0.7221.475 0.9131.608 -1.409 5831,166 12,90021,930 2.635.20
HKK 120-SSHKK 120-2-SS 1 - 1/2 0.875 1 0.437 1.3821.382 0.187 0.9711.857 1.1242.010 -1.787 8691,738 17,30029,410 3.877.71
BRITISH STANDARD
STAINLESS STEEL
HKK 05B-SS•• 0.315 0.197 0.118 0.091 0.280 0.030 0.030 0.150 0.185 26 900 0.11
HKK 06B-SS•• 3/8 0.250 0.225 0.129 0.323 0.039 0.049 0.240 0.276 60 1,450 0.29
HKK 08B-SS 1/2 0.335 0.305 0.175 0.457 0.060 0.060 0.329 0.363 110 2,580 0.41
HKK 10B-SS 5/8 0.400 0.380 0.200 0.571 0.065 0.065 0.374 0.422 150 3,670 0.60
HKK 12B-SS 3/4 0.475 0.460 0.225 0.626 0.070 0.070 0.414 0.491 200 4,100 0.77
HKK 16B-SS 1 0.625 0.670 0.325 0.792 0.122 0.154 0.691 0.805 460 10,670 1.74
Dimensions in inches & pounds

* – Rollerless Chain: Roller Diameter “B” is identical to the bushing diameter, as these chains have no rollers & Split Bushings
•• – Split Bushing Chains

Specifications