Plastic Bearing > Plastic Self-aligning ball bearings Designation Overall Dimension Mounting Dimension (mm) Weight £¨mm) r da Da ra £¨kg)     d D B min min max max ZrO2 Si3N4 P135 5 19 6 0.3 7 17 0.3 0.007 0.004 P126 6 19 6 0.3 8 17 0.3 0.007 0.004 P127 7 22 7 0.3 9 20 0.3 0.011 0.006 P108 8 22 7 0.3 10 20 0.3 0.011 0.006 P129 9 26 8 0.6 13 22 0.6 0.017 0.009 P1200 10 30 9 0.6 14 26 0.6 0.026 0.014 P2200 30 14 0.6 14 26 0.6 0.036 0.019 P1300 25 11 0.6 14 31 0.6 0.045 0.024 P2300 25 17 0.6 14 31 0.6 0.065 0.035 P1201 12 32 10 0.6 16 28 0.6 0.031 0.016 P2201 32 14 0.6 16 28 0.6 0.041 0.022 P1301 37 12 1 17 32 1 0.052 0.027 P2301 37 17 1 17 32 1 0.073 0.039 P1202 15 35 11 0.6 19 31 0.6 0.038 0.02 P2202 35 14 0.6 19 31 0.6 0.046 0.025 P1302 42 13 1 20 37 1 0.072 0.039 P2302 42 17 1 20 37 1 0.088 0.047 P1203 17 40 12 0.6 21 36 0.6 0.056 0.03 P2203 40 16 0.6 21 36 0.6 0.068 0.036 P1303 47 14 1 22 42 1 0.1 0.053 P2303 47 19 1 22 42 1 0.12 0.065 P1204 20 47 14 1 25 42 1 0.09 0.049 P2204 47 18 1 25 42 1 0.11 0.057 P1304 52 15 1.1 26.5 45.5 1 0.13 0.067 P1304 52 21 1.1 26.5 45.5 1 0.16 0.086 P1205 25 52 15 1 30 47 1 0.11 0.058 P2205 52 18 1 30 47 1 0.13 0.067 P1305 62 17 1.1 31.5 55.5 1 0.2 0.11 P2305 62 24 1.1 31.5 55.5 1 0.26 0.14 P1206 30 62 16 1 35 57 1 0.17 0.09 P2206 62 20 1 35 57 1 0.2 0.11 P1306 72 19 1.1 36.5 65.5 1 0.3 0.16 P2306 72 27 1.1 36.5 65.5 1 0.38 0.21 P1207 35 72 17 1.1 41.5 65.5 1 0.25 0.13 P2207 72 23 1.1 41.5 65.5 1 0.31 0.17 P1307 80 21 1.5 43 72 1.5 0.39 0.21 P2307 80 31 1.5 43 72 1.5 0.52 0.28 P1208 40 80 18 1.1 46.5 73.5 1 0.32 0.17 P2208 80 23 1.1 46.5 73.5 1 0.39 0.21 P1308 90 23 1.5 48 82 1.5 0.55 0.29 P2308 90 33 1.5 48 82 1.5 0.71 0.38 P1209 45 85 19 1.1 51.5 78.5 1 0.36 0.19 P2209 85 23 1.1 51.5 78.5 1 0.42 0.22 P1309 100 25 1.5 53 92 1.5 0.74 0.39 P2309 100 36 1.5 53 92 1.5 0.95 0.5 P1210 50 90 20 1.1 56.5 83.5 1 0.4 0.22 P2210 90 23 1.1 56.5 83.5 1 0.45 0.24 P1310 110 27 2 59 101 2 0.93 0.5 P2310 110 40 2 59 101 2 1.26 0.67 P1211 55 100 21 1.5 63 92 1.5 0.54 0.29 P2211 100 25 1.5 63 92 1.5 0.62 0.33 P1311 120 29 2 64 111 2 1.22 0.65 P2311 120 43 2 64 111 2 1.62 0.86 P1212 60 110 22 1.5 68 102 1.5 0.69 0.37 P2212 110 28 1.5 68 102 1.5 0.84 0.45 P1312 130 31 2.1 71 119 2 1.51 0.8 P2312 130 46 2.1 71 119 2 2 1.07 P1213 65 120 23 1.5 73 112 1.5 0.88 0.47 P2213 120 31 1.5 73 112 1.5 1.12 0.6 P1313 140 33 2.1 76 129 2 1.88 1.01 P2313 140 48 2.1 76 129 2 2.48 1.33 P1214 70 125 24 1.5 78 117 1.5 0.97 0.52 P2214 125 31 1.5 78 117 1.5 1.17 0.62 P1314 150 35 2.1 81 139 2 2.3 1.23 P2314 150 51 2.1 81 139 2 3.25 1.74 P1215 75 130 25 1.5 83 122 1.5 1.05 0.56 P2215 130 31 1.5 83 122 1.5 1.25 0.66 P1216 80 140 26 2 89 131 2 1.28 0.69 P2216 140 33 2 89 131 2 1.55 0.82 P1217 85 150 28 2 94 141 2 1.59 0.85 P2217 150 36 2 94 141 2 1.94 1.03