Metric Series Thin Section Bearings
HZPT can do metric series thin section bearings including 3 types: Radial contact (type C), Angular contact (type A), and Four-point contact (type X).8mm Series: Inner Diameter from 25 mm to 360mm;13mm Series: Inner Diameter from 25 mm to 360mm;20mm Series: Inner Diameter from 25 mm to 360mm.The Accuracy class: P0-P6-P5-P4-P2 Available. In addition, we also can customize nonstandard bearings (special size and special type) according to customer needs.
Metric Series Thin Section Bearings
HZPT can do metric series thin section bearings, including three types: Radial contact (type C), Angular contact (type A), and Four-point contact (type X).
8mm Series: Inner Diameter from 25 mm to 360mm; 13mm Series: Inner Diameter from 25 mm to 360mm; 20mm Series: Inner Diameter from 25 mm to 360mm; The Accuracy class: P0-P6-P5-P4-P2 Available. In addition, we also can customize nonstandard bearings (special size and particular type) according to customer needs.
Advantages of thin-section bearings
- Thin-section bearingshave a large bore diameter with a smaller bearing cross-section.
- Solid shafts can be replaced with hollow shafts.
- The complimentary interior of the thin-section bearings can be used for air ducts, hydraulic piping, electrical wiring, or slip rings.
- Thin-section bearings are small, light, and compact.
- Despite miniaturization, the performance of thin-section bearings is comparable to that of standard bearings.

Technical data
(1) 8mm Series
| 8mm Series - Angular Contact Bearing | ||||||||
| Bearing Model | Inner Dia | Outer Dia | Width | Dynamic Load | Static Load | Weight | ||
| d | D | B | Radial | Axial | Radial | Axial | kg | |
| K02508AR0 | 25 mm | 41 mm | 8 mm | 2667 | 5502 | 3648 | 10523 | 0.06 |
| K05008AR0 | 50 mm | 66 mm | 8 mm | 3599 | 8032 | 6433 | 18574 | 0.08 |
| K06008AR0 | 60 mm | 76 mm | 8 mm | 4001 | 9071 | 7718 | 22291 | 0.09 |
| K07008AR0 | 70 mm | 86 mm | 8 mm | 4315 | 9895 | 8787 | 25380 | 0.1 |
| K08008AR0 | 80 mm | 96 mm | 8 mm | 4609 | 10689 | 9865 | 28469 | 0.12 |
| K09008AR0 | 90 mm | 106 mm | 8 mm | 4952 | 11591 | 11150 | 32185 | 0.13 |
| K10008AR0 | 100 mm | 116 mm | 8 mm | 5227 | 12327 | 12219 | 35284 | 0.14 |
| K11008AR0 | 110 mm | 126 mm | 8 mm | 5502 | 13033 | 13298 | 38383 | 0.15 |
| K12008AR0 | 120 mm | 136 mm | 8 mm | 5757 | 13729 | 14367 | 41472 | 0.16 |
| K13008AR0 | 130 mm | 146 mm | 8 mm | 6061 | 14533 | 15651 | 45189 | 0.17 |
| K14008AR0 | 140 mm | 156 mm | 8 mm | 6306 | 15191 | 16730 | 48278 | 0.18 |
| K15008AR0 | 150 mm | 166 mm | 8 mm | 6541 | 15838 | 17799 | 51377 | 0.2 |
| K16008AR0 | 160 mm | 176 mm | 8 mm | 6825 | 16583 | 19084 | 55094 | 0.2 |
| K17008AR0 | 170 mm | 186 mm | 8 mm | 7061 | 17201 | 20153 | 58183 | 0.21 |
| K18008AR0 | 180 mm | 196 mm | 8 mm | 7277 | 17809 | 21231 | 61282 | 0.22 |
| K19008AR0 | 190 mm | 206 mm | 8 mm | 7541 | 18525 | 22516 | 64998 | 0.23 |
| K20008AR0 | 200 mm | 216 mm | 8 mm | 7757 | 19103 | 23585 | 68097 | 0.23 |
| K25008AR0 | 250 mm | 266 mm | 8 mm | 8797 | 22006 | 29165 | 84190 | 0.28 |
| K30008AR0 | 300 mm | 316 mm | 8 mm | 9797 | 24830 | 34951 | 100901 | 0.33 |
| K32008AR0 | 320 mm | 336 mm | 8 mm | 10189 | 25939 | 37314 | 107706 | 0.36 |
| K34008AR0 | 340 mm | 356 mm | 8 mm | 10523 | 26919 | 39452 | 113894 | 0.38 |
| K36008AR0 | 360 mm | 376 mm | 8 mm | 10885 | 27988 | 41816 | 120710 | 0.4 |
| 8mm Series - Deep Groove Ball Bearing | ||||||
| Bearing Model | Inner Dia | Outer Dia | Width | Dynamic | Stastic | Weight |
| d | D | B | Radial | Radial | kg | |
| K02508CP0 | 25 mm | 41 mm | 8 mm | 2501 | 2971 | 0.06 |
| K05008CP0 | 50 mm | 66 mm | 8 mm | 3432 | 5452 | 0.08 |
| K06008CP0 | 60 mm | 76 mm | 8 mm | 3766 | 6433 | 0.09 |
| K07008CP0 | 70 mm | 86 mm | 8 mm | 4089 | 7433 | 0.1 |
| K08008CP0 | 80 mm | 96 mm | 8 mm | 4393 | 8424 | 0.11 |
| K09008CP0 | 90 mm | 106 mm | 8 mm | 4688 | 9405 | 0.13 |
| K10008CP0 | 100 mm | 116 mm | 8 mm | 4972 | 10405 | 0.14 |
| K11008CP0 | 110 mm | 126 mm | 8 mm | 5237 | 11395 | 0.15 |
| K12008CP0 | 120 mm | 136 mm | 8 mm | 5502 | 12376 | 0.16 |
| K13008CP0 | 130 mm | 146 mm | 8 mm | 5766 | 13376 | 0.17 |
| K14008CP0 | 140 mm | 156 mm | 8 mm | 6011 | 14367 | 0.18 |
| K15008CP0 | 150 mm | 166 mm | 8 mm | 6257 | 15347 | 0.2 |
| K16008CP0 | 160 mm | 176 mm | 8 mm | 6492 | 16338 | 0.2 |
| K17008CP0 | 170 mm | 186 mm | 8 mm | 6727 | 17328 | 0.2 |
| K18008CP0 | 180 mm | 196 mm | 8 mm | 6953 | 18319 | 0.21 |
| K19008CP0 | 190 mm | 206 mm | 8 mm | 7110 | 19064 | 0.21 |
| K20008CP0 | 200 mm | 216 mm | 8 mm | 7335 | 20055 | 0.22 |
| K25008CP0 | 250 mm | 266 mm | 8 mm | 8365 | 25007 | 0.28 |
| K30008CP0 | 300 mm | 316 mm | 8 mm | 9307 | 29959 | 0.35 |
| K32008CP0 | 320 mm | 336 mm | 8 mm | 9660 | 31940 | 0.39 |
| K34008CP0 | 340 mm | 356 mm | 8 mm | 9660 | 31940 | 0.39 |
| K36008CP0 | 360 mm | 376 mm | 8 mm | 10297 | 35657 | 0.46 |
| 8mm Series - Four Point Contact Ball Bearing | ||||||||||
| Bearing Model | Inner Dia | Outer Dia | Width | Dynamic | Static | Weight | ||||
| d | D | B | Radial | Thrust | Moment | Radial | Thrust | Moment | kg | |
| K02508XP0 | 25 mm | 41 mm | 8 mm | 3246 | 4599 | 40 | 3275 | 7433 | 49 | 0.06 |
| K05008XP0 | 50 mm | 66 mm | 8 mm | 4511 | 6531 | 98 | 5443 | 13621 | 158 | 0.08 |
| K06008XP0 | 60 mm | 76 mm | 8 mm | 4962 | 7306 | 127 | 6433 | 16093 | 219 | 0.09 |
| K07008XP0 | 70 mm | 86 mm | 8 mm | 5384 | 8032 | 158 | 7424 | 18574 | 290 | 0.1 |
| K08008XP0 | 80 mm | 96 mm | 8 mm | 5796 | 8728 | 191 | 8424 | 21045 | 370 | 0.11 |
| K09008XP0 | 90 mm | 106 mm | 8 mm | 6188 | 9405 | 228 | 9405 | 23526 | 461 | 0.13 |
| K10008XP0 | 100 mm | 116 mm | 8 mm | 6570 | 10052 | 266 | 10395 | 25997 | 562 | 0.14 |
| K11008XP0 | 110 mm | 126 mm | 8 mm | 6933 | 10689 | 307 | 11395 | 28469 | 672 | 0.15 |
| K12008XP0 | 120 mm | 136 mm | 8 mm | 7286 | 11297 | 350 | 12376 | 30950 | 792 | 0.16 |
| K13008XP0 | 130 mm | 146 mm | 8 mm | 7630 | 11886 | 395 | 13366 | 33431 | 923 | 0.18 |
| K14008XP0 | 140 mm | 156 mm | 8 mm | 7963 | 12464 | 442 | 14367 | 35902 | 1063 | 0.19 |
| K15008XP0 | 150 mm | 166 mm | 8 mm | 8296 | 13033 | 492 | 15347 | 38383 | 1213 | 0.2 |
| K16008XP0 | 160 mm | 176 mm | 8 mm | 8610 | 13592 | 543 | 16338 | 40855 | 1373 | 0.2 |
| K17008XP0 | 170 mm | 186 mm | 8 mm | 8924 | 14131 | 596 | 17328 | 43326 | 1543 | 0.2 |
| K18008XP0 | 180 mm | 196 mm | 8 mm | 9228 | 14661 | 651 | 18319 | 45807 | 1722 | 0.21 |
| K19008XP0 | 190 mm | 206 mm | 8 mm | 9444 | 15063 | 701 | 19064 | 47660 | 1888 | 0.21 |
| K20008XP0 | 200 mm | 216 mm | 8 mm | 9728 | 15573 | 759 | 20055 | 50141 | 2086 | 0.22 |
| K25008XP0 | 250 mm | 266 mm | 8 mm | 11111 | 18044 | 1075 | 25007 | 62517 | 3226 | 0.28 |
| K30008XP0 | 300 mm | 316 mm | 8 mm | 12366 | 20359 | 1429 | 29959 | 74903 | 4614 | 0.35 |
| K32008XP0 | 320 mm | 336 mm | 8 mm | 12847 | 21241 | 1580 | 31940 | 79856 | 5238 | 0.39 |
| K34008XP0 | 340 mm | 356 mm | 8 mm | 13239 | 22114 | 1728 | 33921 | 84808 | 5859 | 0.42 |
| K36008XP0 | 360 mm | 376 mm | 8 mm | 13690 | 22849 | 1890 | 35657 | 89133 | 6561 | 0.46 |
(2) 13mm Series
| 13mm Series - Angular Contact Bearing | ||||||||
| Bearing Model | Inner Dia | Outer Dia | Width | Dynamic Load | Static Load | Weight | ||
| d | D | B | Radial | Axial | Radial | Axial | kg | |
| K02513AR0 | 25 mm | 51 mm | 13 mm | 5433 | 10542 | 6041 | 17346 | 0.13 |
| K05013AR0 | 50 mm | 76 mm | 13 mm | 7110 | 15171 | 10434 | 30106 | 0.2 |
| K06013AR0 | 60 mm | 86 mm | 13 mm | 7669 | 16730 | 12082 | 34863 | 0.22 |
| K07013AR0 | 70 mm | 96 mm | 13 mm | 8434 | 18691 | 14278 | 41198 | 0.25 |
| K08013AR0 | 80 mm | 106 mm | 13 mm | 8953 | 20104 | 15916 | 45954 | 0.28 |
| K09013AR0 | 90 mm | 116 mm | 13 mm | 9454 | 21477 | 17564 | 50710 | 0.31 |
| K10013AR0 | 100 mm | 126 mm | 13 mm | 9934 | 22791 | 19211 | 55466 | 0.34 |
| K11013AR0 | 110 mm | 136 mm | 13 mm | 10405 | 24075 | 20859 | 60223 | 0.37 |
| K12013AR0 | 120 mm | 146 mm | 13 mm | 10866 | 25331 | 22506 | 64969 | 0.39 |
| K13013AR0 | 130 mm | 156 mm | 13 mm | 11484 | 26949 | 24703 | 71314 | 0.42 |
| K14013AR0 | 140 mm | 166 mm | 13 mm | 11915 | 28135 | 26350 | 76070 | 0.45 |
| K15013AR0 | 150 mm | 176 mm | 13 mm | 12337 | 29292 | 27998 | 80817 | 0.48 |
| K16013AR0 | 160 mm | 186 mm | 13 mm | 12758 | 30440 | 29646 | 85573 | 0.51 |
| K17013AR0 | 170 mm | 196 mm | 13 mm | 13161 | 31548 | 31293 | 90239 | 0.54 |
| K18013AR0 | 180 mm | 206 mm | 13 mm | 13553 | 32646 | 32941 | 95085 | 0.56 |
| K19013AR0 | 190 mm | 216 mm | 13 mm | 13945 | 33725 | 34588 | 99842 | 0.59 |
| K20013AR0 | 200 mm | 226 mm | 13 mm | 14475 | 35137 | 36775 | 106177 | 0.62 |
| K25013AR0 | 250 mm | 276 mm | 13 mm | 16269 | 40207 | 45013 | 129948 | 0.76 |
| K30013AR0 | 300 mm | 326 mm | 13 mm | 18044 | 45287 | 53799 | 155308 | 0.9 |
| K32013AR0 | 320 mm | 346 mm | 13 mm | 18672 | 47111 | 57094 | 164811 | 0.96 |
| K34013AR0 | 340 mm | 366 mm | 13 mm | 19398 | 49200 | 60929 | 175902 | 1.02 |
| K36013AR0 | 360 mm | 386 mm | 13 mm | 19986 | 50955 | 64234 | 185414 | 1.07 |
| 13mm Series - Deep Groove Ball Bearing | ||||||
| Bearing Model | Inner Dia | Outer Dia | Width | Dynamic | Stastic | Weight |
| d | D | B | Radial | Radial | kg | |
| K02513CP0 | 25 mm | 51 mm | 13 mm | 5247 | 5070 | 0.11 |
| K05013CP0 | 50 mm | 76 mm | 13 mm | 6835 | 8875 | 0.18 |
| K06013CP0 | 60 mm | 86 mm | 13 mm | 7600 | 10778 | 0.21 |
| K07013CP0 | 70 mm | 96 mm | 13 mm | 8032 | 12043 | 0.24 |
| K08013CP0 | 80 mm | 106 mm | 13 mm | 8453 | 13317 | 0.26 |
| K09013CP0 | 90 mm | 116 mm | 13 mm | 9130 | 15210 | 0.29 |
| K10013CP0 | 100 mm | 126 mm | 13 mm | 9522 | 16485 | 0.32 |
| K11013CP0 | 110 mm | 136 mm | 13 mm | 10150 | 18387 | 0.35 |
| K12013CP0 | 120 mm | 146 mm | 13 mm | 10523 | 19653 | 0.38 |
| K13013CP0 | 130 mm | 156 mm | 13 mm | 10885 | 20918 | 0.41 |
| K14013CP0 | 140 mm | 166 mm | 13 mm | 11464 | 22820 | 0.44 |
| K15013CP0 | 150 mm | 176 mm | 13 mm | 11807 | 24085 | 0.46 |
| K16013CP0 | 160 mm | 186 mm | 13 mm | 12150 | 25360 | 0.49 |
| K17013CP0 | 170 mm | 196 mm | 13 mm | 12690 | 27262 | 0.52 |
| K18013CP0 | 180 mm | 206 mm | 13 mm | 13013 | 28528 | 0.55 |
| K19013CP0 | 190 mm | 216 mm | 13 mm | 13337 | 29793 | 0.58 |
| K20013CP0 | 200 mm | 226 mm | 13 mm | 13837 | 31695 | 0.61 |
| K25013CP0 | 250 mm | 276 mm | 13 mm | 15671 | 39305 | 0.75 |
| K30013CP0 | 300 mm | 326 mm | 13 mm | 17201 | 46278 | 0.89 |
| K32013CP0 | 320 mm | 346 mm | 13 mm | 17878 | 49445 | 0.95 |
| K34013CP0 | 340 mm | 366 mm | 13 mm | 18525 | 52613 | 1.01 |
| K36013CP0 | 360 mm | 386 mm | 13 mm | 19162 | 55780 | 1.06 |
| 13mm Series - Four Point Contact Ball Bearing | ||||||||||
| Bearing Model | Inner Dia | Outer Dia | Width | Dynamic | Static | Weight | ||||
| d | D | B | Radial | Thrust | Moment | Radial | Thrust | Moment | kg | |
| K02513XP0 | 25 mm | 51 mm | 13 mm | 6757 | 8522 | 96 | 6825 | 12680 | 96 | 96 |
| K05013XP0 | 50 mm | 76 mm | 13 mm | 8924 | 12023 | 211 | 9012 | 22192 | 280 | 0.2 |
| K06013XP0 | 60 mm | 86 mm | 13 mm | 9944 | 14082 | 272 | 10778 | 26939 | 393 | 0.23 |
| K07013XP0 | 70 mm | 96 mm | 13 mm | 10532 | 15171 | 328 | 12043 | 30106 | 500 | 0.26 |
| K08013XP0 | 80 mm | 106 mm | 13 mm | 11111 | 16210 | 388 | 13317 | 33274 | 619 | 0.28 |
| K09013XP0 | 90 mm | 116 mm | 13 mm | 12003 | 17730 | 464 | 15210 | 38030 | 784 | 0.31 |
| K10013XP0 | 100 mm | 126 mm | 13 mm | 12543 | 18691 | 532 | 16485 | 41198 | 931 | 0.34 |
| K11013XP0 | 110 mm | 136 mm | 13 mm | 13376 | 20104 | 617 | 18387 | 45954 | 1131 | 0.37 |
| K12013XP0 | 120 mm | 146 mm | 13 mm | 13876 | 21025 | 693 | 19672 | 49131 | 1307 | 0.4 |
| K13013XP0 | 130 mm | 156 mm | 13 mm | 14377 | 21918 | 771 | 20918 | 52299 | 1496 | 0.43 |
| K14013XP0 | 140 mm | 166 mm | 13 mm | 15141 | 23222 | 869 | 22820 | 57045 | 1746 | 0.46 |
| K15013XP0 | 150 mm | 176 mm | 13 mm | 15612 | 24075 | 954 | 24085 | 60223 | 1963 | 0.48 |
| K16013XP0 | 160 mm | 186 mm | 13 mm | 16073 | 24919 | 1043 | 25360 | 63390 | 2193 | 0.51 |
| K17013XP0 | 170 mm | 196 mm | 13 mm | 16779 | 26145 | 1152 | 27262 | 68146 | 2494 | 0.54 |
| K18013XP0 | 180 mm | 206 mm | 13 mm | 17220 | 26949 | 1247 | 28528 | 71314 | 2753 | 0.57 |
| K19013XP0 | 190 mm | 216 mm | 13 mm | 17652 | 27743 | 1344 | 29793 | 74482 | 3024 | 0.6 |
| K20013XP0 | 200 mm | 226 mm | 13 mm | 18319 | 28910 | 1464 | 31695 | 79238 | 3375 | 0.63 |
| K25013XP0 | 250 mm | 276 mm | 13 mm | 20780 | 33372 | 2050 | 39305 | 98253 | 5168 | 0.77 |
| K30013XP0 | 300 mm | 326 mm | 13 mm | 22820 | 37206 | 2680 | 46278 | 115679 | 7242 | 0.91 |
| K32013XP0 | 320 mm | 346 mm | 13 mm | 23722 | 38893 | 2963 | 49445 | 123613 | 8232 | 0.97 |
| K34013XP0 | 340 mm | 366 mm | 13 mm | 24595 | 40531 | 3257 | 52613 | 131527 | 9286 | 1.02 |
| K36013XP0 | 360 mm | 386 mm | 13 mm | 25438 | 42149 | 3560 | 55780 | 139451 | 10403 | 1.08 |
(3) 20mm Series
| 20mm Series - Angular Contact Bearing | ||||||||
| Bearing Model | Inner Dia | Outer Dia | Width | Dynamic Load | Static Load | Weight | ||
| d | D | B | Radial | Axial | Radial | Axial | kg | |
| K02520AR0 | 25 mm | 65 mm | 20 mm | 11327 | 20741 | 11121 | 32087 | 0.31 |
| K05020AR0 | 50 mm | 90 mm | 20 mm | 14318 | 29155 | 18525 | 53485 | 0.49 |
| K06020AR0 | 60 mm | 100 mm | 20 mm | 15171 | 31685 | 20996 | 60615 | 0.56 |
| K07020AR0 | 70 mm | 110 mm | 20 mm | 16014 | 34127 | 23467 | 67744 | 0.62 |
| K08020AR0 | 80 mm | 120 mm | 20 mm | 16838 | 36481 | 25939 | 74874 | 0.69 |
| K09020AR0 | 90 mm | 130 mm | 20 mm | 18152 | 39884 | 29646 | 85573 | 0.77 |
| K10020AR0 | 100 mm | 140 mm | 20 mm | 18917 | 42071 | 32117 | 92702 | 0.84 |
| K11020AR0 | 110 mm | 150 mm | 20 mm | 19662 | 44199 | 34588 | 99842 | 0.91 |
| K12020AR0 | 120 mm | 160 mm | 20 mm | 20398 | 46278 | 37050 | 106971 | 0.97 |
| K13020AR0 | 130 mm | 170 mm | 20 mm | 21124 | 48317 | 39521 | 114100 | 1.04 |
| K14020AR0 | 140 mm | 180 mm | 20 mm | 21830 | 50308 | 41992 | 121230 | 1.11 |
| K15020AR0 | 150 mm | 190 mm | 20 mm | 22938 | 53221 | 45699 | 131929 | 1.19 |
| K16020AR0 | 160 mm | 200 mm | 20 mm | 23605 | 55123 | 48170 | 139058 | 1.26 |
| K17020AR0 | 170 mm | 210 mm | 20 mm | 24262 | 56986 | 50465 | 146188 | 1.32 |
| K18020AR0 | 180 mm | 220 mm | 20 mm | 24909 | 58830 | 53113 | 153317 | 1.39 |
| K19020AR0 | 190 mm | 230 mm | 20 mm | 25546 | 60635 | 55584 | 160447 | 1.46 |
| K20020AR0 | 200 mm | 240 mm | 20 mm | 26537 | 63302 | 59281 | 171146 | 1.54 |
| K25020AR0 | 250 mm | 290 mm | 20 mm | 29822 | 72648 | 72873 | 210372 | 1.89 |
| K30020AR0 | 300 mm | 340 mm | 20 mm | 32529 | 80630 | 85230 | 246029 | 2.23 |
| K32020AR0 | 320 mm | 360 mm | 20 mm | 33872 | 84484 | 91408 | 263858 | 2.37 |
| K34020AR0 | 340 mm | 380 mm | 20 mm | 34872 | 87505 | 96341 | 278117 | 2.51 |
| K36020AR0 | 360 mm | 400 mm | 20 mm | 36138 | 91202 | 102519 | 295945 | 2.66 |
| 20mm Series - Deep Groove Ball Bearing | ||||||
| Bearing Model | Inner Dia | Outer Dia | Width | Dynamic | Stastic | Weight |
| d | D | B | Radial | Radial | kg | |
| K02520CP0 | 25 mm | 65 mm | 20 mm | 11552 | 9983 | 0.34 |
| K05020CP0 | 50 mm | 90 mm | 20 mm | 13827 | 15691 | 0.51 |
| K06020CP0 | 60 mm | 100 mm | 20 mm | 14239 | 17113 | 0.58 |
| K07020CP0 | 70 mm | 110 mm | 20 mm | 15426 | 19966 | 0.65 |
| K08020CP0 | 80 mm | 120 mm | 20 mm | 15857 | 21388 | 0.72 |
| K09020CP0 | 90 mm | 130 mm | 20 mm | 16966 | 24252 | 0.8 |
| K10020CP0 | 100 mm | 140 mm | 20 mm | 17387 | 25674 | 0.86 |
| K11020CP0 | 110 mm | 150 mm | 20 mm | 18437 | 28528 | 0.94 |
| K12020CP0 | 120 mm | 160 mm | 20 mm | 19437 | 31381 | 1.01 |
| K13020CP0 | 130 mm | 170 mm | 20 mm | 19839 | 32803 | 1.08 |
| K14020CP0 | 140 mm | 180 mm | 20 mm | 20800 | 35657 | 1.15 |
| K15020CP0 | 150 mm | 190 mm | 20 mm | 21192 | 37079 | 1.2 |
| K16020CP0 | 160 mm | 200 mm | 20 mm | 22104 | 39933 | 1.3 |
| K17020CP0 | 170 mm | 210 mm | 20 mm | 22487 | 42786 | 1.4 |
| K18020CP0 | 180 mm | 220 mm | 20 mm | 23369 | 44208 | 1.5 |
| K19020CP0 | 190 mm | 230 mm | 20 mm | 24222 | 47072 | 1.5 |
| K20020CP0 | 250 mm | 290 mm | 20 mm | 24585 | 48494 | 1.6 |
| K25020CP0 | 250 mm | 290 mm | 20 mm | 27665 | 59899 | 2.1 |
| K30020CP0 | 300 mm | 340 mm | 20 mm | 30508 | 71314 | 2.3 |
| K32020CP0 | 320 mm | 360 mm | 20 mm | 31509 | 75590 | 2.42 |
| K34020CP0 | 340 mm | 380 mm | 20 mm | 32480 | 79865 | 2.54 |
| K36020CP0 | 360 mm | 400 mm | 20 mm | 33421 | 84151 | 2.7 |
| 20mm Series - Four Point Contact Ball Bearing | ||||||||||
| Bearing Model | Inner Dia | Outer Dia | Width | Dynamic | Static | Weight | ||||
| d | D | B | Radial | Thrust | Moment | Radial | Thrust | Moment | kg | |
| K02520XP0 | 25 mm | 65 mm | 20 mm | 14739 | 17544 | 225 | 14886 | 24958 | 225 | 0.34 |
| K05020XP0 | 50 mm | 90 mm | 20 mm | 17917 | 23712 | 470 | 18093 | 39217 | 549 | 0.52 |
| K06020XP0 | 60 mm | 100 mm | 20 mm | 18505 | 25215 | 556 | 18691 | 42786 | 685 | 0.59 |
| K07020XP0 | 70 mm | 110 mm | 20 mm | 20104 | 27841 | 679 | 20310 | 49916 | 899 | 0.66 |
| K08020XP0 | 80 mm | 120 mm | 20 mm | 20702 | 29155 | 777 | 21388 | 53485 | 1070 | 0.73 |
| K09020XP0 | 90 mm | 130 mm | 20 mm | 22192 | 31685 | 916 | 24252 | 60615 | 1334 | 0.08 |
| K10020XP0 | 100 mm | 140 mm | 20 mm | 22781 | 32921 | 1026 | 25674 | 64185 | 1540 | 0.87 |
| K11020XP0 | 110 mm | 150 mm | 20 mm | 24183 | 35314 | 1179 | 28528 | 71314 | 1854 | 0.94 |
| K12020XP0 | 120 mm | 160 mm | 20 mm | 25527 | 37628 | 1341 | 31381 | 78443 | 2196 | 1.01 |
| K13020XP0 | 130 mm | 170 mm | 20 mm | 26086 | 38766 | 1468 | 32803 | 82013 | 2460 | 1.07 |
| K14020XP0 | 140 mm | 180 mm | 20 mm | 27370 | 40982 | 1643 | 35657 | 89142 | 2852 | 1.15 |
| K15020XP0 | 150 mm | 190 mm | 20 mm | 27900 | 42071 | 1779 | 37079 | 92702 | 3152 | 1.22 |
| K16020XP0 | 160 mm | 200 mm | 20 mm | 29126 | 44199 | 1967 | 39933 | 99832 | 3594 | 1.3 |
| K17020XP0 | 170 mm | 210 mm | 20 mm | 29646 | 46278 | 2113 | 42786 | 106961 | 3929 | 1.37 |
| K18020XP0 | 180 mm | 220 mm | 20 mm | 30822 | 47297 | 2312 | 44208 | 110531 | 4421 | 1.44 |
| K19020XP0 | 190 mm | 230 mm | 20 mm | 31970 | 49318 | 2519 | 47072 | 117670 | 4942 | 1.51 |
| K20020XP0 | 200 mm | 240 mm | 20 mm | 32450 | 50308 | 2678 | 48494 | 121230 | 5334 | 1.57 |
| K25020XP0 | 250 mm | 290 mm | 20 mm | 36589 | 57918 | 3706 | 59899 | 149757 | 8087 | 2.1 |
| K30020XP0 | 300 mm | 340 mm | 20 mm | 40394 | 65048 | 4849 | 71314 | 178275 | 11410 | 2.3 |
| K32020XP0 | 320 mm | 360 mm | 20 mm | 41727 | 67636 | 5323 | 75590 | 188974 | 12850 | 2.44 |
| K34020XP0 | 340 mm | 380 mm | 20 mm | 43032 | 70157 | 5812 | 79865 | 199673 | 14376 | 2.58 |
| K36020XP0 | 360 mm | 400 mm | 20 mm | 44306 | 72648 | 6316 | 84151 | 210372 | 15988 | 2.73 |
Lubrication method of metric thin section bearing:
Bearing lubrication methods are divided into grease lubrication and oil lubrication. In order to make the bearing function well, the metric thin section bearing must first choose a lubrication method suitable for the use conditions and purpose. If only lubrication is considered, the lubricity of oil lubrication is dominant. However, grease lubrication has the advantage of simplifying the structure around the bearing. The advantages and disadvantages of grease lubrication and oil lubrication are compared.
Company Information
We are a professional bearing exporter in China, producing many different types and sizes of bearings. We can provide you with excellent service in a wide range of bearings with world-class quality, such as deep groove ball bearings, spherical roller bearings, self-aligning ball bearings, cylindrical roller bearings, thrust roller bearings, tapered roller bearings, thrust ball bearings, angular contact ball bearings, needle roller bearings, thin section bearings,crossed roller bearings, pillow block bearing, slewing bearings, spherical plain bearings,stainless steel bearings, etc. Bearings can also provide OEM services according to customer requirements. Our bearings products are widely used in various applications, such as port, ship, vehicle, mining, engineering, lifting, environmental protection, oil, chemicals, light industry, metallurgical machinery, the military, etc. Products are exported to the United States, Germany, Japan, Spain, Canada, Italy, France, Finland, South Korea, India, Singapore, Brazil, Australia, and other countries. If you need crossed roller bearings, please get in touch with us.

FAQ
Q. Are you a trading company or a manufacturer?
A: We are a manufacturer.
Q: How long is your crossed roller bearings delivery time?
A: Generally, it is 3-5 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, according to quantity.
Q: Do you provide samples for crossed roller bearings? Is it free or extra?
A: Yes, we could offer the sample for free but do not pay the freight cost.
问:你能接受OEM和定制了er bearings?
A: We can customize it for you according to the sample or drawing.
Q: What are your terms of payment?
A: Payment<=1000USD, 100% in advance.Payment>=1000USD, 30% T/T in advance ,pay the balance before shippment.
Q: Will you check these products before shipment?
A: Our factory QC Process System will strictly inspect products before shipment. We have a professional QC team.
Q: What will we do if you are unsatisfied with the product?
A: If you have any abnormalities, please get in touch with us for the first time, and we will immediately process them.
Q: How to place orders?
A: 1. Email us the model, brand and quantity, consignee information, shipping way, and payment terms;
2. Proforma Invoice made and sent to you;
3. Complete Payment after confirmed the PI;
4. Confirm Payment and arrange the production.
If you need crossed roller bearings or any models of bearings, please contact me!
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- 包装as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port
FAQ
Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shipment.
Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.


