Product Introduction:
Self-aligning ball bearings has two rows of balls and a common sphere raceway in the outer ring. The bearings are consequently self-aligning and insensitive to shaft deflections and angular misalignment of the shaft relative to the housing. Additionally, self-aligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds. Self-aligning ball bearings are available with either a cylindrical or tapered bore. Bearings with a tapered bore can be mounted directly on a shaft or on an adapter or withdrawal sleeve.
New code | Old code | d | D | T | Mass |
2203 | 1503 | 17 | 40 | 16 | 0.085 |
2204 | 1504 | 20 | 47 | 18 | 0.133 |
2205 | 1505 | 25 | 52 | 18 | 0.15 |
2206 | 1506 | 30 | 62 | 20 | 0.25 |
2207 | 1507 | 35 | 72 | 23 | 0.38 |
2208 | 1508 | 40 | 80 | 23 | 0.48 |
2209 | 1509 | 15 | 85 | 23 | 0.52 |
2210 | 1510 | 50 | 90 | 23 | 0.56 |
2211 | 1511 | 55 | 100 | 25 | 0.75 |
2212 | 1512 | 60 | 110 | 28 | 1.03 |
2213 | 1513 | 65 | 120 | 31 | 1.4 |
2214 | 1514 | 70 | 125 | 31 | 1.52 |
2215 | 1515 | 75 | 130 | 31 | 1.6 |
2216 | 1516 | 80 | 140 | 33 | 1.98 |
2217 | 1517 | 85 | 150 | 36 | 2.5 |
2218 | 1518 | 90 | 160 | 40 | 3.14 |
2303 | 1603 | 17 | 47 | 19 | 0.155 |
2304 | 1604 | 20 | 52 | 21 | 0.193 |
2305 | 1605 | 25 | 62 | 24 | 0.319 |
2306 | 1606 | 30 | 72 | 27 | 0.48 |
2307 | 1607 | 35 | 80 | 31 | 0.64 |
2308 | 1608 | 40 | 90 | 33 | 0.89 |
2309 | 1609 | 45 | 100 | 36 | 1.2 |
2310 | 1610 | 50 | 110 | 40 | 1.58 |
2311 | 1611 | 55 | 120 | 43 | 2.03 |
2312 | 1612 | 60 | 130 | 46 | 2.57 |
2313 | 1613 | 65 | 140 | 48 | 3.2 |
2314 | 1614 | 70 | 150 | 51 | 3.9 |
2315 | 1615 | 75 | 160 | 55 | 4.77 |
2316 | 1616 | 80 | 170 | 58 | 5.55 |
2317 | 1617 | 85 | 180 | 60 | 6.58 |
2318 | 1618 | 90 | 190 | 64 | 7.76 |