Thin Section Four-Point Contact Ball Bearings
INCH
- Specs
- Drawing
• 52100 Chrome Steel
• Conrad Radial Contact
• Snap-Over Cage
• ABEC 1
NOTE:
Large sizes available upon request. Stainless Steel available upon special request. Minimum buy quantites may apply.
| CATALOG NUMBER | d Bore |
D O.D. |
Pitch | W Width |
Ball Complement Ball Qty. |
Ball Complement Ball Dia. |
Internal Clearance Min. |
Internal Clearance Max. |
Lo Outer Race I.D. |
Li Inner Race O.D. |
Corner Break |
Weight lbs. |
Max. Radial rpm |
Max. Axial rpm |
Load Rating Radial lbs. |
Load Rating Axial lbs. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BBXFOR-KAA10XLO | 1.000 | 1.375 | 1.1875 | .1875 | 21 | 3/32 | .0010 | .0015 | 1.235 | 1.141 | .02 | .03 | 4000 | 11000 | 147 | 367 |
| BBXFOR-KAA15XLO | 1.500 | 1.875 | 1.6875 | .1875 | 29 | 3/32 | .0012 | .0017 | 1.735 | 1.641 | .02 | .04 | 2666 | 7333 | 182 | 455 |
| BBXFOR-KAA17XLO | 1.750 | 2.124 | 1.9375 | .1875 | 33 | 3/32 | .0012 | .0022 | 1.985 | 1.891 | .02 | .05 | 2285 | 6285 | 198 | 496 |
| BBXFOR-KA020XPO | 2.000 | 2.500 | 2.2500 | .2500 | 27 | 1/8 | .0012 | .0022 | 2.313 | 2.187 | .03 | .10 | 2000 | 5500 | 320 | 793 |
| BBXFOR-KB020XPO | 2.000 | 2.625 | 2.3125 | .3125 | 23 | 5/32 | .0012 | .0022 | 2.391 | 2.234 | .05 | .16 | 2000 | 5000 | 450 | 1130 |
| BBXFOR-KA025XPO | 2.500 | 3.000 | 2.7500 | .2500 | 33 | 1/8 | .0012 | .0022 | 2.813 | 2.687 | .03 | .13 | 1600 | 4400 | 370 | 910 |
| BBXFOR-KB025XPO | 2.500 | 3.125 | 2.8125 | .3125 | 28 | 5/32 | .0012 | .0022 | 2.891 | 2.734 | .05 | .19 | 1600 | 4400 | 525 | 1295 |
| BBXFOR-KA030XPO | 3.000 | 3.500 | 3.2500 | .2500 | 39 | 1/8 | .0012 | .0022 | 3.313 | 3.187 | .03 | .15 | 1166 | 3300 | 410 | 1015 |
| BBXFOR-KB030XPO | 3.000 | 3.625 | 3.3125 | .3125 | 33 | 5/32 | .0012 | .0022 | 3.391 | 3.234 | .05 | .24 | 1350 | 3700 | 570 | 1400 |
| BBXFOR-KA035XPO | 3.500 | 4.000 | 3.7500 | .2500 | 45 | 1/8 | .0016 | .0026 | 3.813 | 3.687 | .03 | .18 | 1000 | 2857 | 450 | 1115 |
| BBXFOR-KB035XPO | 3.500 | 4.125 | 3.8125 | .3125 | 38 | 5/32 | .0016 | .0026 | 3.891 | 3.734 | .05 | .27 | 1000 | 2900 | 635 | 1575 |
| BBXFOR-KA040XPO | 4.000 | 4.500 | 4.2500 | .2500 | 51 | 1/8 | .0016 | .0026 | 4.313 | 4.187 | .03 | .20 | 890 | 2500 | 490 | 1215 |
| BBXFOR-KB040XPO | 4.000 | 4.625 | 4.3125 | .3125 | 43 | 5/32 | .0016 | .0026 | 4.391 | 4.234 | .05 | .30 | 875 | 2600 | 700 | 1700 |
| BBXFOR-KC040XPO | 4.000 | 4.750 | 4.3750 | .3750 | 35 | 3/16 | .0016 | .0026 | 4.470 | 4.280 | .05 | .45 | 1000 | 2750 | 860 | 2130 |
| BBXFOR-KD040XPO | 4.000 | 5.000 | 4.500 | .5000 | 27 | 1/4 | .0016 | .0026 | 4.626 | 4.374 | .07 | .78 | 1000 | 2750 | 1350 | 3350 |
| BBXFOR-KF040XPO | 4.000 | 5.500 | 4.750 | .7500 | 19 | 3/8 | .0016 | .0026 | 4.938 | 4.562 | .09 | 1.90 | 1000 | 2650 | 2600 | 6500 |
| BBXFOR-KG040XPO | 4.000 | 6.000 | 5.000 | 1.0000 | 15 | 1/2 | .0016 | .0026 | 5.251 | 4.749 | .09 | 3.60 | 1000 | 2700 | 4450 | 11100 |
| BBXFOR-KA042XPO | 4.246 | 4.746 | 4.4962 | .2500 | 54 | 1/8 | .0016 | .0026 | 4.560 | 4.433 | .03 | .21 | 830 | 2360 | 510 | 1260 |
| BBXFOR-KB042XPO | 4.246 | 4.871 | 4.5587 | .3125 | 45 | 5/32 | .0016 | .0026 | 4.638 | 4.480 | .05 | .31 | 850 | 2400 | 705 | 1750 |
| BBXFOR-KC042XPO | 4.246 | 4.996 | 4.6212 | .3750 | 37 | 3/16 | .0016 | .0026 | 4.716 | 4.527 | .05 | .47 | 825 | 2350 | 900 | 2270 |
| BBXFOR-KD042XPO | 4.246 | 5.246 | 4.7460 | .5000 | 28 | 1/4 | .0016 | .0026 | 4.872 | 4.620 | .07 | .83 | 950 | 2525 | 1400 | 3500 |
| BBXFOR-KF042XPO | 4.246 | 5.746 | 4.9960 | .7500 | 20 | 3/8 | .0016 | .0026 | 5.185 | 4.808 | .09 | 2.00 | 925 | 2550 | 2700 | 6700 |
| BBXFOR-KG042XPO | 4.246 | 6.246 | 5.2460 | 1.0000 | 15 | 1/2 | .0016 | .0026 | 5.497 | 4.995 | .09 | 3.80 | 925 | 2500 | 4450 | 11350 |
| BBXFOR-KA045XPO | 4.500 | 5.000 | 4.7500 | .2500 | 57 | 1/8 | .0016 | .0026 | 4.813 | 4.687 | .03 | .23 | 780 | 2230 | 525 | 1310 |
| BBXFOR-KB045XPO | 4.500 | 5.125 | 4.8125 | .3125 | 48 | 5/32 | .0016 | .0026 | 4.891 | 4.734 | .05 | .33 | 800 | 2300 | 740 | 1820 |
| BBXFOR-KC045XPO | 4.500 | 5.250 | 4.8750 | .3750 | 39 | 3/16 | .0016 | .0026 | 4.970 | 4.780 | .05 | .48 | 780 | 2230 | 910 | 2310 |
| BBXFOR-KD045XPO | 4.500 | 5.500 | 5.0000 | .5000 | 30 | 1/4 | .0016 | .0026 | 5.126 | 4.874 | .07 | .88 | 890 | 2420 | 1450 | 3600 |
| BBXFOR-KF045XPO | 4.500 | 6.000 | 5.2500 | .7500 | 21 | 3/8 | .0016 | .0026 | 5.438 | 5.062 | .09 | 2.10 | 875 | 2400 | 2800 | 6850 |
| BBXFOR-KG045XPO | 4.500 | 6.500 | 5.5000 | 1.0000 | 16 | 1/2 | .0016 | .0026 | 5.751 | 5.249 | .09 | 4.00 | 850 | 2400 | 4550 | 11550 |
Thin Section