2 Step & Single Step Hard Jaws

2 Step & Single Step Hard Jaws

PART NUMBER SHORT DESCRIPTION CHUCK SIZE A B C D F K L BOLT
HR-BB-500-RJ HR STD 16" 3/32" 2 STEP REV HJ 16" - 20" 5 1/2 3.469 2 1/2 1.004 1.625 0.950 1.900 3/4
HR-BB-500-RJ-SS HR STD 16" 3/32" SS REV HJ 5 1/2 3.469 2 1/2 1.004 1.625 1.900 NA 3/4
HR-BB-630-RJ HR STD 25" 3/32" 2 STEP REV HJ 25" - 31 1/2" 8 1/4 3.969 3 1/2 1.181 2.375 1.000 2 1
HR-BB-630-RJ-SS HR STD 25" 3/32" SS REV HJ 8 1/4 3.969 3 1/2 1.181 2.375 2.000 NA 1

Extended Hard Jaws

Extended Hard Jaws

PART NUMBER SHORT DESCRIPTION CHUCK SIZE A B C D F J R BOLT
HR-BB-400 HR STD 16" 3/32" EXTENDED HJ 16" 6 1/4 2 1/2 2 1/2 1.004 1.500 1.936 1.750 3/4
HR-BB-500 HR STD 20" 3/32" EXTENDED HJ 20" 8 1/2 3 2 1/2 1.004 1.625 3.561 1.750 3/4
HR-BB-630 HR STD 25" 3/32" EXTENDED HJ 25" 9 3 2 1/2 1.181 2.375 2.604 3.500 1.000
HR-LVE-630 HR STD 25" 3/32" EXTENDED HJ 9 3 2 1/2 1.004 2.375 2.604 3.500 20MM
HR-BB-800 HR STD 31 1/2" 3/32" EX HJ 31 1/2" 1 3 1/2 3 1/2 1.181 2.500 4.300 5.000 1.000
HR-LVE-800 HR STD 31 1/2" 3/32" EX HJ 1 3 1/2 3 1/2 1.004 2.500 4.300 5.000 20MM
HR-BB-850/1000 HR STD 35" 3/32" EXTENDED HJ 35" - 40" 12 3/4 3 1/2 3 1/2 1.181 2.500 6.500 5.000 1.000
HR-LVE-850/1000 12 3/4 3 1/2 3 1/2 1.004 2.500 6.500 5.000 20MM
ADD TO PART NUMBER"AL" - for Aluminum"CI" - for Cast Iron"ST" - for Steel