LUBRICATION-FREE
Racing series
Inches
| With axially securing groove |
Standard | B +.0000 -.0005 |
D +.0000 -.0005 |
W ±.005 |
H ±.005 |
O Min. |
P +.000 -.010 |
S Min. |
G +.000 -.008 |
Ball dia. Ref. |
a° | Max static load |
|
| radially Lbs. |
axially Lbs |
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| PNB-5TG | PNB-5T | .3125 | .7500 | .375 | .281 | .419 | .035 | .020 | .650 | .562 | 10 | 8,750 | 700 |
| PNB-6TG | PNB-6T | .3750 | .8125 | .406 | .312 | .475 | .035 | .020 | .712 | .625 | 9 | 10,540 | 1,100 |
| PNB-7TG | PNB-7T | .4375 | .9062 | .437 | .343 | .530 | .035 | .020 | .806 | .687 | 8 | 13,200 | 1,400 |
| PNB-8TG | PNB-8T | .5000 | 1.0000 | .500 | .390 | .600 | .055 | .020 | .876 | .781 | 8 | 17,900 | 2,100 |
| PNB-9TG* | PNB-9T* | .5625 | 1.0937 | .562 | .437 | .670 | .060 | .020 | .972 | .875 | 8 | 23,200 | 3,680 |
| PNB-10TG | PNB-10T | .6250 | 1.1875 | .625 | .500 | .739 | .055 | .020 | 1.063 | .968 | 8 | 30,500 | 4,720 |
| PNB-12TG | PNB-12T | .7500 | 1.4375 | .750 | .593 | .920 | .055 | .020 | 1.313 | 1.187 | 8 | 46,400 | 6,750 |
*On request.
Inches
| With axially securing groove |
Standard | B +.0000 -.0005 |
D +.0000 -.0005 |
W ±.005 |
H ±.005 |
O Min. |
P +.000 -.010 |
S Min. |
G +.000 -.008 |
Ball dia. Ref. |
a° | Max static load |
|
| radially Lbs. |
axially Lbs |
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| PWB-5TG | PWB-5T | .3125 | .6875 | .437 | .317 | .401 | .025 | .010 | .625 | .593 | 14 | 9,400 | 1,640 |
| PWB-6TG | PWB-6T | .3750 | .8125 | .500 | .406 | .466 | .035 | .020 | .712 | .687 | 8 | 13,700 | 2,630 |
| PWB-7TG | PWB-7T | .4375 | .9375 | .562 | .442 | .537 | .035 | .020 | .837 | .781 | 10 | 20,700 | 3,650 |
| PWB-8TG | PWB-8T | .5000 | 1.0000 | .625 | .505 | .607 | .035 | .020 | .900 | .875 | 9 | 21,400 | 4,970 |
| PWB-9TG* | PWB-9T* | .5625 | 1.1250 | .687 | .536 | .721 | .040 | .020 | 1.027 | 1.000 | 10 | 26,600 | 5,370 |
| PWB-10TG | PWB-10T | .6250 | 1.1875 | .750 | .567 | .747 | .035 | .020 | 1.087 | 1.062 | 12 | 29,000 | 6,130 |
| PWB-12TG | PWB-12T | .7500 | 1.3750 | .875 | .630 | .887 | .055 | .020 | 1.251 | 1.250 | 13 | 37,000 | 7,730 |
*On request.
| 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 | |||