LUBRICATION-FREE
HEAVY DUTY
Inches
| Right thread |
Left thread |
B +.0015 -.0005 |
W +.000 -.005 |
H ±.005 |
A ±.015 |
D ±.010 |
Ball dia. Ref. |
C +.062 -.031 |
Thread UNF-3A |
a° | Max static load radially Lbs |
Weight Lbs |
| XAM-3 | XAB-3 | .1900 | .312 | .250 | 1.562 | .750 | .437 | 1.000 | 1/4-28 | 10 | 5,260 | .043 |
| XAM-4 | XAB-4 | .2500 | .375 | .281 | 1.875 | .875 | .500 | 1.250 | 5/16-24 | 13 | 8,452 | .072 |
| XAM-5 | XAB-5 | .3125 | .437 | .344 | 1.938 | 1.000 | .625 | 1.250 | 3/8-24 | 12 | 12,978 | .112 |
| XAM-6 | XAB-6 | .3750 | .500 | .406 | 2.125 | 1.125 | .719 | 1.375 | 7/16-20 | 10 | 17,508 | .160 |
| XAM-7 | XAB-7 | .4375 | .562 | .437 | 2.438 | 1.312 | .812 | 1.500 | 1/2-20 | 12 | 23,452 | .249 |
| XAM-8 | XAB-8 | .5000 | .625 | .500 | 2.625 | 1.500 | .937 | 1.625 | 5/8-18 | 10 | 31,390 | .382 |
| XAM-10 | XAB-10 | .6250 | .750 | .562 | 2.875 | 1.750 | 1.125 | 1.750 | 3/4-16 | 13 | 40,572 | .602 |
| XAM-12 | XAB-12 | .7500 | .875 | .687 | 3.375 | 2.000 | 1.312 | 1.875 | 7/8-14 | 12 | 55,692 | .918 |
| XAM-161 | XAB-161 | 1.000 | 1.375 | 1.000 | 4.125 | 2.750 | 1.875 | 2.125 | 1/4-12 | 17 | 76,200 | 2.406 |
| XAM-20-1*2 | XAB-20-1*2 | 1.250 | 1.093 | .937 | 4.125 | 2.750 | 1.795 | 2.250 | 1 1/2-12 | 7 | 79,728 | 2.625 |
| XAM-24-1*2 | XAB-24-1*2 | 1.500 | 1.312 | 1.125 | 5.375 | 3.500 | 2.155 | 3.000 | 1 3/4-12 | 6.5 | 138,826 | 6.062 |
mm
| Right thread |
Left thread |
B +.038 -.013 |
W +.00 -.13 |
H ±.13 |
A ±.38 |
D ±.25 |
Ball dia. Ref. |
C +1.57 -.79 |
Thread UNF-3A |
a° | Max static load radially Newton |
Weight Gram |
| XAM-3 | XAB-3 | 4.826 | 7.92 | 6.35 | 39.67 | 19.05 | 11.10 | 25.40 | 1/4-28 | 10 | 23,397 | 20 |
| XAM-4 | XAB-4 | 6.350 | 9.53 | 7.14 | 47.63 | 22.23 | 12.70 | 31.75 | 5/16-24 | 13 | 37,596 | 33 |
| XAM-5 | XAB-5 | 7.938 | 11.10 | 8.74 | 49.23 | 25.40 | 15.88 | 31.75 | 3/8-24 | 12 | 57,728 | 51 |
| XAM-6 | XAB-6 | 9.525 | 12.70 | 10.31 | 53.98 | 28.58 | 18.26 | 34.93 | 7/16-20 | 10 | 77,880 | 73 |
| XAM-7 | XAB-7 | 11.113 | 14.27 | 11.10 | 61.93 | 33.32 | 20.62 | 38.10 | 1/2-20 | 12 | 104,317 | 113 |
| XAM-8 | XAB-8 | 12.700 | 15.88 | 12.70 | 65.68 | 38.10 | 23.80 | 41.28 | 5/8-18 | 10 | 139,628 | 173 |
| XAM-10 | XAB-10 | 15.875 | 19.05 | 14.27 | 73.02 | 44.45 | 28.58 | 44.45 | 3/4-16 | 13 | 180,461 | 273 |
| XAM-12 | XAB-12 | 19.050 | 22.23 | 17.45 | 85.73 | 50.80 | 33.32 | 47.63 | 7/8-14 | 12 | 247,721 | 427 |
| XAM-163 | XAB-163 | 25.400 | 34.93 | 25.40 | 104,78 | 68.85 | 47.63 | 53.98 | 1 1/4-12 | 17 | 338,937 | 1,091 |
| XAM-20-1*4 | XAB-20-1*4 | 31.750 | 27.76 | 23.80 | 104.78 | 68.85 | 45.59 | 57.15 | 1 1/2-12 | 7 | 354,636 | 1,191 |
| XAM-24-1*4 | XAB-24*4 | 38.100 | 33.32 | 28.58 | 136,53 | 88.90 | 54.74 | 76.20 | 1 3/4-12 | 6,5 | 617,497 | 2,750 |
| 1 Tolerance variation: “B” +.0035, -.0005-, “A” ±-020; “D” ±.020; “H” ±.010. Same as AM-16. 2Tolerance variation: “B” +.0000, -.0005; “A” ±.020; “D” ±.020; “H” ±.010. On request. 3Tolerance varation: “B” +.089, -.013-, “A” ±.51; “D” ±.51; “H” ±.25. On request. 4Tolerance variation: “B” +.000, -.013; “A” ±.51; “D” ±.51; “H”±.25. On request. *Consult us for dimensions with PTFE.The rod end is supplied as standard without lubrication nipple. If lubrication nipple is desired, add suffix as follows: Z type Zerk lubrication nipple XAM-6Z F type Flush lubrication nipple XAM-6F T type PTFE liner XAM-6T |
Maximum load is only valid for rod ends without lubrication nipple. The rod end is supplied as standard without lubrication nipple. If lubrication nipple is desired, add suffix
as follows:
Z type Zerk lubrication nipple XM-6Z
F type Flush lubrication nipple XM-6F
T type PTFE liner XM-6T
| Conversion table | |||
| inch | x 25.4 | = millimeter | |
| millimeter | x .0937 | = inch | |
| inch2 | x 6.4515 | = centimeter2 | |
| centimeter2 | x .155 | = inch2 | |
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| pounds | x .4536 | = kilogram | |
| kilogram | x 2.2046 | = pounds | |
| lbs per inch2 | x .0703 | = kg per cm2 | |
| kg per cm2 | x 14.2231 | = lbs per inch2 | |
| pounds (force) | x 4.448 | = newtons | |
| newtons | x .2248 | = pounds (force) | |
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| Degrees C = (Degrees F – 32)(.5556) | |||
| Degrees F = (Degrees C)(1.8) + 32 | |||