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Metric Series Bearing

Metric Series Bearing

Introduction

For those applications that require metric envelope dimensions or for dimensional interchangeability with other products, PRS offers the PB series of bearings. These bearings are offered:

●In cross sections of 8, 13, and 20mm

●With bore diameters ranging from 20mm to 360mm

●With many of the same options found on standard metric series bearings

The series may also be customized for special applications with options such as

●Ceramic balls

●Special lubes

●Integral seals

Consult PRS for details on customization.

8mm

Circular pocket separator
5/32 (inch) balls
F= 0.8 Bearing corners are normally chamfered
Type Major dimensions Weight Rated loading Equivalent
Radial Thrust
d Static Dynamic Static Dynamic KATDON
mm mm kg Co(N) Cr(N) Co(N) Cr(N)
PA2508 25 41 0.06 372 272 1073 561 K02508AR0
PA5008 50 66 0.08 656 367 1894 819 K05008AR0
PA6008 60 76 0.09 787 408 2273 925 K06008AR0
PA7008 70 86 0.1 896 440 2588 1009 K07008AR0
PA8008 80 96 0.12 1006 470 2903 1090 K08008AR0
PA9008 90 106 0.13 1137 505 3282 1182 K09008AR0
PA10008 100 116 0.14 1246 533 3598 1257 K10008AR0
PA11008 110 126 0.15 1356 561 3914 1329 K11008AR0
PA12008 120 136 0.16 1465 587 4229 1400 K12008AR0
PA13008 130 146 0.17 1596 618 4608 1482 K13008AR0
PA14008 140 156 0.18 1706 643 4923 1549 K14008AR0
PA15008 150 166 0.2 1815 667 5239 1615 K15008AR0
PA16008 160 176 0.2 1946 696 5618 1691 K16008AR0
PA17008 170 186 21 2055 720 5933 1754 K17008AR0
PA18008 180 196 0.22 2165 742 6249 1816 K18008AR0
PA19008 190 206 0.23 2296 769 6628 1889 K19008AR0
PA20008 200 216 0.23 2405 791 6944 1948 K20008AR0
PA25008 250 266 0.28 2974 897 8585 2244 K25008AR0
PA30008 300 316 0.33 3564 999 10289 2532 K30008AR0
PA32008 320 336 0.36 3805 1039 10983 2645 K32008AR0
PA34008 340 356 0.38 4023 1073 11614 2745 K34008AR0
PA36008 360 376 0.4 4264 1110 12309 2854 K36008AR0

13mm

Circular pocket separator
1/4 (inch) balls
F= 1.5 Bearing corners are normally chamfered
Type Major dimensions Weight Rated loading Equivalent
Radial Thrust
d Static Dynamic Static Dynamic KATDON
mm mm kg Co(N) Cr(N) Co(N) Cr(N)
PA2513 25 51 0.13 616 554 1778 1075 K02513AR0
PA5013 50 76 0.2 1064 725 3070 1547 K05013AR0
PA6013 60 86 0.22 1232 782 3555 1706 K06013AR0
PA7013 70 96 0.25 1456 860 4201 1906 K07013AR0
PA8013 80 106 0.28 1623 913 4686 2050 K08013AR0
PA9013 90 116 0.31 1791 964 5171 2190 K09013AR0
PA10013 100 126 0.34 1959 1013 5656 2324 K10013AR0
PA11013 110 136 0.37 2127 1061 6141 2455 K1 1013AR0
PA12013 120 146 0.39 2295 1108 6625 2583 K12013AR0
PA13013 130 156 0.42 2519 1171 7272 2748 K13013AR0
PA14013 140 166 0.45 2687 1215 7757 2869 K14013AR0
PA15013 150 176 0.48 2855 1258 8241 2987 K15013AR0
PA16013 160 186 0.51 3023 1301 8726 3104 K16013AR0
PA17013 170 196 0.54 3191 1342 9211 3217 K17013AR0
PA18013 180 206 0.56 3359 1382 9696 3329 K18013AR0
PA19013 190 216 0.59 3527 1422 10181 3439 K19013AR0
PA20013 200 226 0.62 3750 1476 10827 3583 K20013AR0
PA25013 250 276 0.76 4590 1659 13251 4100 K25013AR0
PA30013 300 326 0.9 5486 1840 15837 4618 K30013AR0
PA32013 320 346 0.96 5822 1904 16806 4804 K32013AR0
PA34013 340 366 1.02 6213 1978 17937 5017 K34013AR0
PA36013 360 386 1.07 6550 2038 18907 5196 K36013AR0

20mm

Circular pocket separator
3/8(inch) balls
F= 1.5 Bearing corners are normally chamfered
Type Major dimensions Weight Rated loading Equivalent
Radial Thrust
d Static Dynamic Static Dynamic KATDON
mm mm kg Co(N) Cr(N) Co(N) Cr(N)
PA2520 25 65 0.31 1134 1155 3272 2115 K02520AR0
PA5020 50 90 0.49 1889 1460 5454 2973 K05020AR0
PA6020 60 100 0.56 2141 1547 6181 3231 K06020AR0
PA7020 70 110 0.62 2393 1633 6908 3480 K07020AR0
PA8020 80 120 0.69 2645 1717 7635 3720 K08020AR0
PA9020 90 130 0.77 3023 1851 8726 4067 K09020AR0
PA10020 100 140 0.84 3275 1929 9453 4290 K10020AR0
PA11020 110 150 0.91 3527 2005 10181 4507 K11020AR0
PA12020 120 160 0.97 3778 2080 10908 4719 K12020AR0
PA13020 130 170 1.04 4030 2154 11635 4927 K13020AR0
PA14020 140 180 1.11 4282 2226 12362 5130 K14020AR0
PA15020 150 190 1.19 4660 2339 13453 5427 K15020AR0
PA16020 160 200 1.26 4912 2407 14180 5621 K16020AR0
PA17020 170 210 1.32 5146 2474 14907 5811 K17020AR0
PA18020 180 220 1.39 5416 2540 15634 5999 K18020AR0
PA19020 190 230 1.46 5668 2605 16361 6183 K19020AR0
PA20020 200 240 1.54 6045 2706 17452 6455 K20020AR0
PA25020 250 290 . 1.89 7431 3041 21452 7408 K25020AR0
PA30020 300 340 2.23 8691 3317 25088 8222 K30020AR0
PA32020 320 360 2.37 9321 3454 26906 8615 K32020AR0
PA34020 340 380 2.51 9824 3556 28360 8923 K34020AR0
PA36020 360 400 2.66 10454 3685 30178 9300 K36020AR0


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