MPNbase

51300-series

Model list for the 51300-series thrust ball bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.

50 models 25–200 mm bore range Full / partial / verify match grading

Model d (mm) D (mm) B (mm) Seal Clearance Cross refs
51305 25 52 18 open CN 1
51306 30 60 21 open CN 1
51307 35 68 24 open CN 1
51308 40 78 26 open CN 1
51309 45 85 28 open CN 1
51310 50 95 31 open CN 1
51311 55 105 35 open CN 1
51312 60 110 35 open CN 1
51313 65 115 36 open CN 1
51314 70 125 40 open CN 1
51315 75 135 44 open CN 1
51316 80 140 44 open CN 1
51317 85 150 49 open CN 1
51318 90 155 50 open CN 1
51320 100 170 55 open CN 1
51322 110 190 63 open CN 1
51324 120 210 70 open CN 1
51326 130 225 75 open CN 1
51328 140 240 80 open CN 1
51330 150 250 80 open CN 1
51332 160 270 87 open CN 1
51334 170 280 87 open CN 1
51336 180 300 95 open CN 1
51338 190 320 105 open CN 1
51340 200 340 110 open CN 1
51305-SKF 25 52 18 open CN 1
51306-SKF 30 60 21 open CN 1
51307-SKF 35 68 24 open CN 1
51308-SKF 40 78 26 open CN 1
51309-SKF 45 85 28 open CN 1
51310-SKF 50 95 31 open CN 1
51311-SKF 55 105 35 open CN 1
51312-SKF 60 110 35 open CN 1
51313-SKF 65 115 36 open CN 1
51314-SKF 70 125 40 open CN 1
51315-SKF 75 135 44 open CN 1
51316-SKF 80 140 44 open CN 1
51317-SKF 85 150 49 open CN 1
51318-SKF 90 155 50 open CN 1
51320-SKF 100 170 55 open CN 1
51322-M 110 190 63 open CN 2
51324-M 120 210 70 open CN 2
51326-M 130 225 75 open CN 2
51328-M 140 240 80 open CN 2
51330-M 150 250 80 open CN 2
51332-M 160 270 87 open CN 2
51334-M 170 280 87 open CN 2
51336-M 180 300 95 open CN 2
51338-M 190 320 105 open CN 2
51340-M 200 340 110 open CN 2