Thin section bearings, also called thin wall bearings, as well as reali-slim bearings, they produce larger ratios of diameter to radial section, which lead to space and weight savings of up to 85 percent. To support various load scenarios, reali-slim bearings are available in three basic types: radial contact, angular contact, and four-point contact.
China thin section bearing manufacturer Beart Enterprise Co., Limited. precision thin wall bearing from china, china best maker of thin bearing for machine tools. Qualified thin section bearing from china.Chinaprecision thin wall bearing maker, precision thin wall bearing manufacturer from china, china top famous bearing supplier.
Thin section bearings used for applications like machine tool, robot, optical scanning and imaging equipment, food processing machinery, packaging equipment, rotating drill rig equipment, pipe inspection equipment, iron roughnecks, power swivels, target systems and tank sights, navigation, target acquisition pods, helicopter swash plates and gearbox, propulsion and control systems, radar, satellites, mars rover, CT scanners, laboratory diagnostic equipment, surgical robotics, surgical chairs, pick and place robotics, lapping equipment, wafer etching, scrubbing and polishing, and solar panel gearboxes.
Bearing Number | Dimensions in Inches | Weight lbs | Bearing Number | Dimensions in Inches | Weight lbs | |||||
Bore | OD | Width | Bore | OD | Width | |||||
KC042AR0 | 4.250 | 5.000 | 0.375 | 0.46 | K02508AR0 | 25 | 41 | 8 | 0.06 | |
KC045AR0 | 4.500 | 5.250 | 0.375 | 0.49 | K05008AR0 | 50 | 66 | 8 | 0.08 | |
KC047AR0 | 4.750 | 5.500 | 0.375 | 0.51 | K06008AR0 | 60 | 76 | 8 | 0.09 | |
KC050AR0 | 5.000 | 5.750 | 0.375 | 0.54 | K07008AR0 | 70 | 86 | 8 | 0.10 | |
KC055AR0 | 5.500 | 6.250 | 0.375 | 0.58 | K08008AR0 | 80 | 96 | 8 | 0.12 | |
KC060AR0 | 6.000 | 6.750 | 0.375 | 0.64 | K09008AR0 | 90 | 106 | 8 | 0.13 | |
KC065AR0 | 6.500 | 7.250 | 0.375 | 0.68 | K10008AR0 | 100 | 116 | 8 | 0.14 | |
KC070AR0 | 7.000 | 7.750 | 0.375 | 0.74 | K11008AR0 | 110 | 126 | 8 | 0.15 | |
KC075AR0 | 7.500 | 8.250 | 0.375 | 0.78 | K12008AR0 | 120 | 136 | 8 | 0.16 | |
KC080AR0 | 8.000 | 8.750 | 0.375 | 0.84 | K13008AR0 | 130 | 146 | 8 | 0.17 | |
KC090AR0 | 9.000 | 9.750 | 0.375 | 0.98 | K14008AR0 | 140 | 156 | 8 | 0.18 | |
KC100AR0 | 10.000 | 10.750 | 0.375 | 1.04 | K15008AR0 | 150 | 166 | 8 | 0.20 | |
KC110AR0 | 11.000 | 11.750 | 0.375 | 1.14 | K16008AR0 | 160 | 176 | 8 | 0.20 | |
KC120AR0 | 12.000 | 12.750 | 0.375 | 1.23 | K17008AR0 | 170 | 186 | 8 | 0.21 | |
KC140AR0 | 14.000 | 14.750 | 0.375 | 1.43 | K18008AR0 | 180 | 196 | 8 | 0.22 | |
KC160AR0 | 16.000 | 16.750 | 0.375 | 1.63 | K19008AR0 | 190 | 206 | 8 | 0.23 | |
KC180AR0 | 18.000 | 18.750 | 0.375 | 1.83 | K20008AR0 | 200 | 216 | 8 | 0.23 | |
KC200AR0 | 20.000 | 20.750 | 0.375 | 2.03 | K25008AR0 | 250 | 266 | 8 | 0.28 | |
KC250AR0 | 25.000 | 25.750 | 0.375 | 2.52 | K30008AR0 | 300 | 316 | 8 | 0.33 | |
KC300AR0 | 30.000 | 30.750 | 0.375 | 3.02 | K32008AR0 | 320 | 336 | 8 | 0.36 | |
KD040AR0 | 4.000 | 5.000 | 0.500 | 0.80 | K34008AR0 | 340 | 356 | 8 | 0.38 | |
KD042AR0 | 4.250 | 5.250 | 0.500 | 0.84 | K36008AR0 | 360 | 376 | 8 | 0.40 | |
KD045AR0 | 4.500 | 5.500 | 0.500 | 0.88 | K02513AR0 | 25 | 51 | 13 | 0.13 | |
KD047AR0 | 4.750 | 5.750 | 0.500 | 0.93 | K05013AR0 | 50 | 76 | 13 | 0.20 | |
KD050AR0 | 5.000 | 6.000 | 0.500 | 0.98 | K06013AR0 | 60 | 86 | 13 | 0.22 | |
KD055AR0 | 5.500 | 6.500 | 0.500 | 1.06 | K07013AR0 | 70 | 96 | 13 | 0.25 | |
KD060AR0 | 6.000 | 7.000 | 0.500 | 1.15 | K08013AR0 | 80 | 106 | 13 | 0.28 | |
KD065AR0 | 6.500 | 7.500 | 0.500 | 1.24 | K09013AR0 | 90 | 116 | 13 | 0.31 | |
KD070AR0 | 7.000 | 8.000 | 0.500 | 1.33 | K10013AR0 | 100 | 126 | 13 | 0.34 | |
KD075AR0 | 7.500 | 8.500 | 0.500 | 1.42 | K11013AR0 | 110 | 136 | 13 | 0.37 | |
KD080AR0 | 8.000 | 9.000 | 0.500 | 1.52 | K12013AR0 | 120 | 146 | 13 | 0.39 | |
KD090AR0 | 9.000 | 10.000 | 0.500 | 1.69 | K13013AR0 | 130 | 156 | 13 | 0.42 | |
KD100AR0 | 10.000 | 11.000 | 0.500 | 1.87 | K14013AR0 | 140 | 166 | 13 | 0.45 | |
KD110AR0 | 11.000 | 12.000 | 0.500 | 2.05 | K15013AR0 | 150 | 176 | 13 | 0.48 | |
Bearing Number | Dimensions in Inches | Weight lbs | Bearing Number | Dimensions in Inches | Weight lbs | ||||
Bore | OD | Width | Bore | OD | Width | ||||
KA020AR0 | 2.000 | 2.500 | 0.250 | 0.10 | KG040AR0 | 4.000 | 6.000 | 1.000 | 3.61 |
KA025AR0 | 2.500 | 3.000 | 0.250 | 0.12 | KG042AR0 | 4.250 | 6.250 | 1.000 | 3.83 |
KA030AR0 | 3.000 | 3.500 | 0.250 | 0.14 | KG045AR0 | 4.500 | 6.500 | 1.000 | 3.95 |
KA035AR0 | 3.500 | 4.000 | 0.250 | 0.17 | KG047AR0 | 4.750 | 6.750 | 1.000 | 4.17 |
KA040AR0 | 4.000 | 4.500 | 0.250 | 0.19 | KG050AR0 | 5.000 | 7.000 | 1.000 | 4.42 |
KA042AR0 | 4.250 | 4.750 | 0.250 | 0.20 | KG055AR0 | 5.500 | 7.500 | 1.000 | 4.73 |
KA045AR0 | 4.500 | 5.000 | 0.250 | 0.21 | KG060AR0 | 6.000 | 8.000 | 1.000 | 5.07 |
KA047AR0 | 4.750 | 5.250 | 0.250 | 0.22 | KG065AR0 | 6.500 | 8.500 | 1.000 | 5.41 |
KA050AR0 | 5.000 | 5.500 | 0.250 | 0.23 | KG070AR0 | 7.000 | 9.000 | 1.000 | 5.87 |
KA055AR0 | 5.500 | 6.000 | 0.250 | 0.25 | KG075AR0 | 7.500 | 9.500 | 1.000 | 6.20 |
KA060AR0 | 6.000 | 6.500 | 0.250 | 0.28 | KG080AR0 | 8.000 | 10.000 | 1.000 | 6.54 |
KA065AR0 | 6.500 | 7.000 | 0.250 | 0.30 | KG090AR0 | 9.000 | 11.000 | 1.000 | 7.22 |
KA070AR0 | 7.000 | 7.500 | 0.250 | 0.32 | KG100AR0 | 10.000 | 12.000 | 1.000 | 8.00 |
KA075AR0 | 7.500 | 8.000 | 0.250 | 0.34 | KG110AR0 | 11.000 | 13.000 | 1.000 | 8.68 |
KA080AR0 | 8.000 | 8.500 | 0.250 | 0.36 | KG120AR0 | 12.000 | 14.000 | 1.000 | 9.47 |
KA090AR0 | 9.000 | 9.500 | 0.250 | 0.41 | KG140AR0 | 14.000 | 16.000 | 1.000 | 10.90 |
KA100AR0 | 10.000 | 10.5000 | 0.250 | 0.45 | KG160AR0 | 16.000 | 18.000 | 1.000 | 12.40 |
KA110AR0 | 11.000 | 11.500 | 0.250 | 0.50 | KG180AR0 | 18.000 | 20.000 | 1.000 | 13.80 |
KA120AR0 | 12.000 | 12.500 | 0.250 | 0.54 | KG200AR0 | 20.000 | 22.000 | 1.000 | 15.20 |
KB020AR0 | 2.000 | 2.625 | 0.3125 | 0.15 | KG220AR0 | 22.000 | 24.000 | 1.000 | 16.63 |
KB025AR0 | 2.500 | 3.125 | 0.3125 | 0.19 | KG250AR0 | 25.000 | 27.000 | 1.000 | 18.80 |
KB030AR0 | 3.000 | 3.625 | 0.3125 | 0.22 | KG300AR0 | 30.000 | 32.000 | 1.000 | 22.50 |
KB035AR0 | 3.500 | 4.125 | 0.3125 | 0.27 | KG350AR0 | 35.000 | 37.000 | 1.000 | 26.20 |
KB040AR0 | 4.000 | 4.625 | 0.3125 | 0.30 | KG400AR0 | 40.000 | 42.000 | 1.000 | 29.80 |
KB042AR0 | 4.250 | 4.875 | 0.3125 | 0.31 | SG050AR0 | 5.000 | 7.000 | 1.000 | 4.42 |
KB045AR0 | 4.500 | 5.125 | 0.3125 | 0.34 | SG055AR0 | 5.500 | 7.500 | 1.000 | 4.73 |
KB047AR0 | 4.750 | 5.375 | 0.3125 | 0.35 | SG060AR0 | 6.000 | 8.000 | 1.000 | 5.07 |
KB050AR0 | 5.000 | 5.625 | 0.3125 | 0.37 | SG065AR0 | 6.500 | 8.500 | 1.000 | 5.41 |
KB055AR0 | 5.500 | 6.125 | 0.3125 | 0.40 | SG070AR0 | 7.000 | 9.000 | 1.000 | 5.87 |
KB060AR0 | 6.000 | 6.625 | 0.3125 | 0.44 | SG075AR0 | 7.500 | 9.500 | 1.000 | 6.20 |
KB065AR0 | 6.500 | 7.125 | 0.3125 | 0.47 | SG080AR0 | 8.000 | 10.000 | 1.000 | 6.54 |
KB070AR0 | 7.000 | 7.625 | 0.3125 | 0.50 | SG090AR0 | 9.000 | 11.000 | 1.000 | 7.22 |
KB075AR0 | 7.500 | 8.125 | 0.3125 | 0.54 | SG100AR0 | 10.000 | 12.000 | 1.000 | 8.00 |
KB080AR0 | 8.000 | 8.625 | 0.3125 | 0.57 | SG110AR0 | 11.000 | 13.000 | 1.000 | 8.68 |
KB090AR0 | 9.000 | 9.625 | 0.3125 | 0.64 | SG120AR0 | 12.000 | 14.000 | 1.000 | 9.47 |
KB100AR0 | 10.000 | 10.625 | 0.3125 | 0.71 | SG140AR0 | 14.000 | 16.000 | 1.000 | 10.90 |
KB110AR0 | 11.000 | 11.625 | 0.3125 | 0.78 | SG160AR0 | 16.000 | 18.000 | 1.000 | 12.40 |
KB120AR0 | 12.000 | 12.625 | 0.3125 | 0.85 | SG180AR0 | 18.000 | 20.000 | 1.000 | 13.80 |
KB140AR0 | 14.000 | 14.625 | 0.3125 | 0.98 | SG200AR0 | 20.000 | 22.000 | 1.000 | 15.20 |
KB160AR0 | 16.000 | 16.625 | 0.3125 | 1.12 | SG220AR0 | 22.000 | 24.000 | 1.000 | 16.63 |
KB180AR0 | 18.000 | 18.625 | 0.3125 | 1.26 | SG250AR0 | 25.000 | 27.000 | 1.000 | 18.80 |
Bearing Number | Dimensions in Inches | Weight lbs | Bearing Number | Dimensions in Inches | Weight lbs | ||||
Bore | OD | Width | Bore | OD | Width | ||||
KD120AR0 | 12.000 | 13.000 | 0.500 | 2.23 | K16013AR0 | 160 | 186 | 13 | 0.51 |
KD140AR0 | 14.000 | 15.000 | 0.500 | 2.57 | K17013AR0 | 170 | 196 | 13 | 0.54 |
KD160AR0 | 16.000 | 17.000 | 0.500 | 2.93 | K18013AR0 | 180 | 206 | 13 | 0.56 |
KD180AR0 | 18.000 | 19.000 | 0.500 | 3.29 | K19013AR0 | 190 | 216 | 13 | 0.59 |
KD200AR0 | 20.000 | 21.000 | 0.500 | 3.65 | K20013AR0 | 200 | 226 | 13 | 0.62 |
KD210AR0 | 21.000 | 22.000 | 0.500 | 3.83 | K25013AR0 | 250 | 276 | 13 | 0.76 |
KD250AR0 | 25.000 | 26.000 | 0.500 | 4.54 | K30013AR0 | 300 | 326 | 13 | 0.90 |
KD300AR0 | 30.000 | 31.000 | 0.500 | 5.44 | K32013AR0 | 320 | 346 | 13 | 0.96 |
KF040AR0 | 4.000 | 5.500 | 0.750 | 1.92 | K34013AR0 | 340 | 366 | 13 | 1.02 |
KF042AR0 | 4.250 | 5.750 | 0.750 | 2.04 | K36013AR0 | 360 | 386 | 13 | 1.07 |
KF045AR0 | 4.500 | 6.000 | 0.750 | 2.14 | K02520AR0 | 25 | 65 | 20 | 0.31 |
KF047AR0 | 4.750 | 6.250 | 0.750 | 2.26 | K05020AR0 | 50 | 90 | 20 | 0.49 |
KF050AR0 | 5.000 | 6.500 | 0.750 | 2.37 | K06020AR0 | 60 | 100 | 20 | 0.56 |
KF055AR0 | 5.500 | 7.000 | 0.750 | 2.59 | K07020AR0 | 70 | 110 | 20 | 0.62 |
KF060AR0 | 6.000 | 7.500 | 0.750 | 2.72 | K08020AR0 | 80 | 120 | 20 | 0.69 |
KF065AR0 | 6.500 | 8.000 | 0.750 | 2.94 | K09020AR0 | 90 | 130 | 20 | 0.77 |
KF070AR0 | 7.000 | 8.500 | 0.750 | 3.16 | K10020AR0 | 100 | 140 | 20 | 0.84 |
KF075AR0 | 7.500 | 9.000 | 0.750 | 3.39 | K11020AR0 | 110 | 150 | 20 | 0.91 |
KF080AR0 | 8.000 | 9.500 | 0.750 | 3.61 | K12020AR0 | 120 | 160 | 20 | 0.97 |
KF090AR0 | 9.000 | 10.500 | 0.750 | 3.95 | K13020AR0 | 130 | 170 | 20 | 1.04 |
KF100AR0 | 10.000 | 11.500 | 0.750 | 4.40 | K14020AR0 | 140 | 180 | 20 | 1.11 |
KF110AR0 | 11.000 | 12.500 | 0.750 | 4.75 | K15020AR0 | 150 | 190 | 20 | 1.19 |
KF120AR0 | 12.000 | 13.500 | 0.750 | 5.20 | K16020AR0 | 160 | 200 | 20 | 1.26 |
KF140AR0 | 14.000 | 15.500 | 0.750 | 5.76 | K17020AR0 | 170 | 210 | 20 | 1.32 |
KF160AR0 | 16.000 | 17.500 | 0.750 | 6.78 | K18020AR0 | 180 | 220 | 20 | 1.39 |
KF180AR0 | 18.000 | 19.500 | 0.750 | 7.67 | K19020AR0 | 190 | 230 | 20 | 1.46 |
KF200AR0 | 20.000 | 21.500 | 0.750 | 8.47 | K20020AR0 | 200 | 240 | 20 | 1.54 |
KF250AR0 | 25.000 | 26.500 | 0.750 | 10.50 | K25020AR0 | 250 | 290 | 20 | 1.89 |
KF300AR0 | 30.000 | 31.500 | 0.750 | 12.50 | K30020AR0 | 300 | 340 | 20 | 2.23 |
KF350AR0 | 35.000 | 36.500 | 0.750 | 14.60 | K32020AR0 | 320 | 360 | 20 | 2.37 |
KF400AR0 | 40.000 | 41.500 | 0.750 | 16.60 | K34020AR0 | 340 | 380 | 20 | 2.51 |
Bearing Number | Dimensions in Inches | Weight lbs | Bearing Number | Dimensions in Inches | Weight lbs | ||||
Bore | OD | Width | Bore | OD | Width | ||||
KA020CP0 | 2.000 | 2.500 | 0.250 | 0.10 | JA020CP0 | 2.000 | 2.500 | 0.250 | 0.10 |
KA025CP0 | 2.500 | 3.000 | 0.250 | 0.13 | JA025CP0 | 2.500 | 3.000 | 0.250 | 0.12 |
KA030CP0 | 3.000 | 3.500 | 0.250 | 0.15 | JA030CP0 | 3.000 | 3.500 | 0.250 | 0.14 |
KA035CP0 | 3.500 | 4.000 | 0.250 | 0.18 | JA035CP0 | 3.500 | 4.000 | 0.250 | 0.17 |
KA040CP0 | 4.000 | 4.500 | 0.250 | 0.19 | JA040CP0 | 4.000 | 4.500 | 0.250 | 0.19 |
KA042CP0 | 4.250 | 4.750 | 0.250 | 0.20 | JA042CP0 | 4.250 | 4.750 | 0.250 | 0.20 |
KA045CP0 | 4.500 | 5.000 | 0.250 | 0.22 | JA045CP0 | 4.500 | 5.000 | 0.250 | 0.21 |
KA047CP0 | 4.750 | 5.250 | 0.250 | 0.23 | JA047CP0 | 4.750 | 5.250 | 0.250 | 0.22 |
KA050CP0 | 5.000 | 5.500 | 0.250 | 0.24 | JA050CP0 | 5.000 | 5.500 | 0.250 | 0.23 |
KA055CP0 | 5.500 | 6.000 | 0.250 | 0.25 | JA055CP0 | 5.500 | 6.000 | 0.250 | 0.25 |
KA060CP0 | 6.000 | 6.500 | 0.250 | 0.28 | JA060CP0 | 6.000 | 6.500 | 0.250 | 0.28 |
KA065CP0 | 6.500 | 7.000 | 0.250 | 0.30 | JA065CP0 | 6.500 | 7.000 | 0.250 | 0.30 |
KA070CP0 | 7.000 | 7.500 | 0.250 | 0.31 | JA070CP0 | 7.000 | 7.500 | 0.250 | 0.31 |
KA075CP0 | 7.500 | 8.000 | 0.250 | 0.34 | JA075CP0 | 7.500 | 8.000 | 0.250 | 0.34 |
KA080CP0 | 8.000 | 8.500 | 0.250 | 0.38 | JB020CP0 | 2.000 | 2.625 | 0.3125 | 0.15 |
KA090CP0 | 9.000 | 9.500 | 0.250 | 0.44 | JB025CP0 | 2.500 | 3.125 | 0.3125 | 0.19 |
KA100CP0 | 10.000 | 10.500 | 0.250 | 0.50 | JB030CP0 | 3.000 | 3.625 | 0.3125 | 0.22 |
KA110CP0 | 11.000 | 11.500 | 0.250 | 0.52 | JB035CP0 | 3.500 | 4.125 | 0.3125 | 0.27 |
KA120CP0 | 12.000 | 12.500 | 0.250 | 0.56 | JB040CP0 | 4.000 | 4.625 | 0.3125 | 0.30 |
KB020CP0 | 2.000 | 2.625 | 0.3125 | 0.16 | JB042CP0 | 4.250 | 4.875 | 0.3125 | 0.31 |
KB025CP0 | 2.500 | 3.125 | 0.3125 | 0.20 | JB045CP0 | 4.500 | 5.125 | 0.3125 | 0.34 |
KB030CP0 | 3.000 | 3.625 | 0.3125 | 0.24 | JB047CP0 | 4.750 | 5.375 | 0.3125 | 0.35 |
KB035CP0 | 3.500 | 4.125 | 0.3125 | 0.27 | JB050CP0 | 5.000 | 5.625 | 0.3125 | 0.37 |
KB040CP0 | 4.000 | 4.625 | 0.3125 | 0.30 | JB055CP0 | 5.500 | 6.125 | 0.3125 | 0.40 |
KB042CP0 | 4.250 | 4.875 | 0.3125 | 0.31 | JB060CP0 | 6.000 | 6.625 | 0.3125 | 0.44 |
KB045CP0 | 4.500 | 5.125 | 0.3125 | 0.33 | JB065CP0 | 6.500 | 7.125 | 0.3125 | 0.47 |
KB047CP0 | 4.750 | 5.375 | 0.3125 | 0.34 | JU040CP0 | 4.000 | 4.750 | 0.500 | 0.55 |
KB050CP0 | 5.000 | 5.625 | 0.3125 | 0.38 | JU042CP0 | 4.250 | 5.000 | 0.500 | 0.58 |
KB055CP0 | 5.500 | 6.125 | 0.3125 | 0.41 | JU045CP0 | 4.500 | 5.250 | 0.500 | 0.61 |
KB060CP0 | 6.000 | 6.625 | 0.3125 | 0.44 | JU047CP0 | 4.750 | 5.500 | 0.500 | 0.65 |
KB065CP0 | 6.500 | 7.125 | 0.3125 | 0.47 | JU050CP0 | 5.000 | 5.750 | 0.500 | 0.68 |
KB070CP0 | 7.000 | 7.625 | 0.3125 | 0.50 | JU055CP0 | 5.500 | 6.250 | 0.500 | 0.74 |
KB075CP0 | 7.500 | 8.125 | 0.3125 | 0.53 | JU060CP0 | 6.000 | 6.750 | 0.500 | 0.81 |
KB080CP0 | 8.000 | 8.625 | 0.3125 | 0.57 | JU065CP0 | 6.500 | 7.250 | 0.500 | 0.87 |
KB090CP0 | 9.000 | 9.625 | 0.3125 | 0.66 | JU070CP0 | 7.000 | 7.750 | 0.500 | 0.93 |
KB100CP0 | 10.000 | 10.625 | 0.3125 | 0.73 | JU075CP0 | 7.500 | 8.250 | 0.500 | 0.99 |
KB110CP0 | 11.000 | 11.625 | 0.3125 | 0.75 | JU080CP0 | 8.000 | 8.750 | 0.500 | 1.06 |
KB120CP0 | 12.000 | 12.625 | 0.3125 | 0.83 | JU085CP0 | 8.500 | 9.250 | 0.500 | 1.12 |
KB140CP0 | 14.000 | 14.625 | 0.3125 | 1.05 | JU090CP0 | 9.000 | 9.750 | 0.500 | 1.18 |
KB160CP0 | 16.000 | 16.625 | 0.3125 | 1.20 | JU100CP0 | 10.000 | 10.750 | 0.500 | 1.31 |
KB180CP0 | 18.000 | 18.625 | 0.3125 | 1.35 | JU110CP0 | 11.000 | 11.750 | 0.500 | 1.43 |
KB200CP0 | 20.000 | 20.625 | 0.3125 | 1.50 | JU120CP0 | 12.000 | 12.750 | 0.500 | 1.56 |
