Self-aligning ball bearing

Model

d

D

B

Cr

Cor

Reference speed

Extreme speed

2301 12 mm 37 mm 17 mm 11.7 N 2.7 N - 28000
2302 15 mm 42 mm 17 mm 11.9 N 2.9 N - 24000
2303 17 mm 47 mm 19 mm 14.3 N 3.55 N - 22000
2306 30 mm 72 mm 27 mm 31.2 N 8.8 N - 13000
2310 50 mm 110 mm 40 mm 63.7 N 20 N - 9500
2311 55 mm 120 mm 43 mm 76.1 N 24 N - 7500
2312 60 mm 130 mm 46 mm 87.1 N 28.5 N - 7000
2313 65 mm 140 mm 48 mm 95.6 N 32.5 N - 6300
2314 70 mm 150 mm 51 mm 111 N 37.5 N - 6000
2315 75 mm 160 mm 55 mm 124 N 43 N - 5600
2316 80 mm 170 mm 58 mm 135 N 49 N - 5300
2318 90 mm 190 mm 64 mm 151 N 57 N - 4500
2320 100 mm 215 mm 73 mm 190 N 80 N - 4000
13030 150 mm 225 mm 56 mm 57.2 N 23.6 N - 3400
13036 180 mm 280 mm 74 mm 95.6 N 40 N - 2800
13940 200 mm 280 mm 60 mm 60.5 N 29 N - 2600
13944 220 mm 300 mm 60 mm 60.5 N 30.5 N - 2400
13948 240 mm 320 mm 60 mm 60.5 N 32 N - 2200
108 TN9 8 mm 22 mm 7 mm 2.65 N 0.56 N - 40000
11204 ETN9 20 mm 47 mm 40 mm 12.7 N 3.4 N - 9000