U.S. TSUBAKI POWER-LOCK ®
AS Inch Series MOST POPULAR STYLE
AS Inch Series POWER-LOCK ® Specifications
Locking Bolts
Dimensions
Transmissible Transmissible Contact Pressure
Shaft O.D.
Hub Counter I.D.
inch
Torque
Thrust
psi
Tightening
Model Number
Torque Wt.
Tolerance
Tolerance
Shaft
Hub Bore
d
t 1
D
t 2
L
Lt
ft.lbs.
lbs.
P
P’
Qty.
Size
ft.lbs.
lbs.
<
PL3/4 PL7/8
AS 0.7500 AS 0.8750 AS 1.0000
1.8500 1.8500 1.9690 2.1650 2.1590 2.3620 2.3650 2.5590 2.5590 2.9530 2.9530 2.9528 3.1496 3.1496 3.3465 3.3465 3.5433 3.5433 3.5310 3.7402 3.7402 3.7370 4.3370 4.3370 4.3370 4.5276 4.5276 4.7244 4.9213 5.1181 5.1181 5.3050 5.7080 5.8430 6.4961 6.4961 7.0866 7.0866 7.4920 8.2677 8.8583 9.2520 9.8230 10.2350 10.5040 11.2205 11.6690 12.1540 12.7953 13.3190 14.0000 14.7620
0.787 0.709 1.024 0.787 0.709 1.024 0.787 0.709 1.024 0.787 0.709 1.024 0.819 0.709 1.055 0.787 0.709 1.024 0.773 0.709 1.009 0.787 0.709 1.024 0.787 0.709 1.024 0.945 0.827 1.260 0.945 0.827 1.260 0.945 0.827 1.260 0.945 0.827 1.260 0.945 0.827 1.260 0.945 0.827 1.260 0.945 0.827 1.260 0.945 0.827 1.260 0.945 0.827 1.260 0.945 0.827 1.260 0.945 0.827 1.260 0.945 0.827 1.260 0.962 0.984 1.277 1.073 0.984 1.467 1.073 0.984 1.467 1.073 0.984 1.467 1.102 0.984 1.496 1.102 0.984 1.496 1.102 0.984 1.496 1.102 0.984 1.496 1.102 0.984 1.496 1.102 0.984 1.496 1.151 0.984 1.544 1.302 1.142 1.774 1.299 1.142 1.772 1.299 1.142 1.772 1.299 1.142 1.772 1.496 1.339 1.969 1.496 1.339 1.969 1.438 1.339 1.910 1.496 1.339 1.969 1.732 1.575 2.283 1.732 1.575 2.283 2.144 1.890 2.695 2.052 1.890 2.603 2.047 1.890 2.598 2.205 2.008 2.835 2.205 2.008 2.835 2.205 2.008 2.835 2.205 2.008 2.835 2.205 2.008 2.835 2.482 2.402 3.191 2.606 2.402 3.314
188 217 318 354 376 499 550 637 658
5,940 5,940 7,480 7,480 7,480 9,460 9,460
30290 12370 6 M6 X 18 12.5 26020 12370 6 M6 X 18 12.5 29010 14650 8 M6 X 18 12.5 25450 13370 8 M6 X 18 12.5 24320 13370 8 M6 X 18 12.5 29010 15360 10 M6 X 18 12.5 26310 15360 10 M6 X 18 12.5 27730 15500 11 M6 X 18 12.5 26590 15500 11 M6 X 18 12.5
0.5 0.4 0.5 0.6 0.5 0.7 0.6 0.7 0.7 1.2 1.2 1.2 1.3 1.2 1.5 1.4 1.6 1.5 1.4 1.7 1.6 1.5 2.9 2.8 2.7 2.9 2.8 3.2 3.1 3.4 3.3 3.3 4.6 4.8 6.2 6.0 8.1 7.9 7.9
+0.0015” -0
-0.0013” +0
PL1
PL1-1/8 AS 1.1250 PL1-3/16 AS 1.8750 PL1-1/4 AS 1.2500 PL1-3/8 AS 1.3750 PL1-7/16 AS 1.4375 PL1-1/2 AS 1.5000 PL1-5/8 AS 1.6250 PL1-11/16 AS 1.6875 PL1-3/4 AS 1.7500 PL1-7/8 AS 1.8750 PL1-15/16 AS 1.9375
10,560 10,560 15,840 15,840 15,840 15,840 15,840 19,360 19,360 19,360 19,360 19,360 21,120 21,120 21,120 31,020 31,020 31,020 31,020 31,020 31,020 33,660 33,660 33,660 36,520 45,100 45,100 49,280 49,280 61,600 61,600 65,560 77,880 90,200 95,700 112,640 118,360 118,360 141,020 141,020 156,640 180,180 180,180 207,240 224,400
+0.0018” -0
-0.0015” +0
1,085 1,122 1,164 1,244 1,287 1,627 1,729 1,779 1,827 1,931 2,170 2,228 2,278 3,400 3,480 3,537 3,732 3,812 3,855 4,745 4,846 4,933 5,729 7,378 7,522 9,114 9,258
31570 17490 9 M8 X 22 30480 17490 9 M8 X 22 29940 17490 9 M8 X 22 27440 16350 9 M8 X 22 26590 16350 9 M8 X 22 31570 18910 11 M8 X 22 29720 18910 11 M8 X 22 28870 17780 11 M8 X 22 28070 17780 11 M8 X 22 26590 17780 11 M8 X 22 28010 18340 12 M8 X 22 27300 18340 12 M8 X 22 26730 18340 12 M8 X 22 31940 19340 11 M10 X 25 31200 19340 11 M10 X 25 30430 19340 11 M10 X 25 29150 18490 11 M10 X 25 28580 18490 11 M10 X 25 28010 17780 11 M10 X 25 27160 18630 12 M10 X 25 26730 17920 12 M10 X 25 26160 17920 12 M10 X 25 26590 18770 13 M10 X 25
30 30 30 30 30 30 30 30 30 30 30 30 30 60 60 60 60 60 60 60 60 60 60
PL2
AS 2.0000
PL2-1/8 AS 2.1250 PL2-3/16 AS 2.1875 PL2-1/4 AS 2.2500 PL2-3/8 AS 2.3750 PL2-7/16 AS 2.4375 PL2-1/2 AS 2.5000 PL2-9/16 AS 2.5625 PL2-5/8 AS 2.6250 PL2-11/16 AS 2.6875 PL2-3/4 AS 2.7500 PL2-7/8 AS 2.8750 PL2-15/16 AS 2.9375
-0.0018” +0
+0.0021” -0
PL3
AS 3.0000
PL3-3/8 AS 3.3750 PL3-7/16 AS 3.4375 PL3-1/2 AS 3.5000 PL3-3/4 AS 3.7500 PL3-15/16 AS 3.9375
-0.0021” +0
26730 18490 11 M12 X 30 105 26310 18060 11 M12 X 30 105 25880 17780 12 M12 X 30 105 25600 17780 12 M12 X 30 105 24890 17350 15 M12 X 35 105 24600 17350 15 M12 X 35 105 23750 17490 16 M12 X 35 105 25880 18770 19 M12 X 35 105 23460 17210 16 M14 X 40 167 23180 17490 17 M14 X 40 167 21330 16210 20 M14 X 45 167 21190 16350 21 M14 X 45 167 20900 15930 21 M14 X 45 167 22040 16640 18 M16 X 50 257 20760 15930 18 M16 X 50 257 21900 17210 20 M16 X 50 257 23890 18770 23 M16 X 50 257 22750 18060 23 M16 X 50 257 20900 16500 22 M18 X 60 351 21330 17060 24 M18 X 60 351
+0.0025” -0
PL4
AS 4.0000
PL4-7/16 AS 4.4375 PL4-1/2 AS 4.5000 PL4-15/16 AS 4.9375
12,730 12,870 15,120 19,530 24,450 27,990 35,220 38,910 39,560 50,050 53,020 62,200 75,220 78,840 95,480 111,400
PL5
AS 5.0000
PL5-1/2 AS 5.5000
-0.0025” +0
PL6
AS 6.0000
10 13 13 17 18 19 25 26 27 30 31 41 44
+0.0028” -0
PL6-1/2 AS 6.5000
PL7
AS 7.0000
PL7-1/2 AS 7.5000 PL7-7/8 AS 7.8750
PL8
AS 8.0000
-0.0028” +0
+0.0032” -0
PL8-1/2 AS 8.5000
PL9
AS 9.0000
PL9-1/2 AS 9.5000
PL10
AS 10.0000
PL10-1/2 AS 10.5000
-0.0032” +0
+0.0035” -0
PL11
AS 11.0000
PL11-13/16 AS 11.8125
10
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