MPNbase

3300-series

Model list for the 3300-series angular contact ball bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.

63 models 15–110 mm bore range Full / partial / verify match grading

Model d (mm) D (mm) B (mm) Seal Clearance Cross refs
3302-ATN9 15 42 19 open CN 2
3303-ATN9 17 47 22.2 open CN 2
3304-A 20 52 22.2 open CN 3
3304-ATN9 20 52 22.2 open CN 3
3305-A 25 62 25.4 open CN 3
3305-ATN9 25 62 25.4 open CN 3
3306-A 30 72 30.2 open CN 3
3306-ATN9 30 72 30.2 open CN 3
3307-A 35 80 34.9 open CN 4
3307-ATN9 35 80 34.9 open CN 4
3307-DJ1 35 80 34.9 open CN 4
3308-DNRCBM 40 90 36.5 open CN 6
3308-A 40 90 36.5 open CN 6
3308-ATN9 40 90 36.5 open CN 6
3308-DMA 40 90 36.5 open CN 6
3308-DTN9 40 90 36.5 open CN 6
3309-DNRCBM 45 100 39.7 open CN 5
3309-A 45 100 39.7 open CN 5
3309-ATN9 45 100 39.7 open CN 5
3309-DMA 45 100 39.7 open CN 5
3310-DNRCBM 50 110 44.4 open CN 5
3310-A 50 110 44.4 open CN 5
3310-ATN9 50 110 44.4 open CN 5
3310-DMA 50 110 44.4 open CN 5
3311-DNRCBM 55 120 49.2 open CN 5
3311-DMA 55 120 49.2 open CN 5
3311-A 55 120 49.2 open CN 5
3311-ATN9 55 120 49.2 open CN 5
3312-A 60 130 54 open CN 1
3313-DNRCBM 65 140 58.7 open CN 2
3313-A 65 140 58.7 open CN 2
3314-A 70 150 63.5 open CN 1
3315-A 75 160 68.3 open CN 1
3316-A 80 170 68.3 open CN 1
3317-A 85 180 73 open CN 1
3318-A 90 190 73 open CN 1
3319-A 95 200 77.8 open CN 1
3320-A 100 215 82.6 open CN 1
3322-A 110 240 92.1 open CN 1
3302-A-2Z 15 42 19 ZZ CN 2
3302-A-2RS1 15 42 19 2RS CN 2
3303-A-2Z 17 47 22.2 ZZ CN 2
3303-A-2RS1 17 47 22.2 2RS CN 2
3304-A-2Z 20 52 22.2 ZZ CN 3
3304-A-2RS1 20 52 22.2 2RS CN 3
3305-A-2Z 25 62 25.4 ZZ CN 3
3305-A-2RS1 25 62 25.4 2RS CN 3
3306-A-2Z 30 72 30.2 ZZ CN 3
3306-A-2RS1 30 72 30.2 2RS CN 3
3307-A-2Z 35 80 34.9 ZZ CN 4
3307-A-2RS1 35 80 34.9 2RS CN 4
3308-A-2Z 40 90 36.5 ZZ CN 6
3308-A-2RS1 40 90 36.5 2RS CN 6
3309-A-2Z 45 100 39.7 ZZ CN 5
3309-A-2RS1 45 100 39.7 2RS CN 5
3310-A-2Z 50 110 44.4 ZZ CN 5
3310-A-2RS1 50 110 44.4 2RS CN 5
3311-A-2Z 55 120 49.2 ZZ CN 5
3311-A-2RS1 55 120 49.2 2RS CN 5
3312-A-2Z 60 130 54 ZZ CN 1
3313-A-2Z 65 140 58.7 ZZ CN 2
3314-A-2Z 70 150 63.5 ZZ CN 1
3315-A-2Z 75 160 68.3 ZZ CN 1