Cylindrical Roller Bearing Fit Tolerances
Basic Bearing Bearing ABMA Shaft Shaft ABMA 200 Series 200 Series 200 Series 300 Series 300 Series 300 Series
Bearing Bore Bore Journal Journal Journal Housing OD Housing Housing OD Housing Housing
Number mm. inch Class Maximum Minimum Class mm Minimum Maximum mm Minimum Maximum
inch inch inch inch
00 10 0.3937 m5 0.3942 0.3939 H6 30 1.1811 1.1816 35 1.3780 1.3786
01 12 0.4724 m5 0.4730 0.4727 H6 32 1.2598 1.2604 37 1.4567 1.4573
02 15 0.5906 m5 0.5912 0.5909 H6 35 1.3780 1.3786 42 1.6535 1.6541
03 17 0.6693 m5 0.6699 0.6696 H6 40 1.5748 1.5754 47 1.8504 1.8510
04 20 0.7874 m5 0.7881 0.7877 H6 47 1.8504 1.8510 52 2.0472 2.0479
05 25 0.9843 m5 0.9850 0.9846 H6 52 2.0472 2.0479 62 2.4409 2.4416
06 30 1.1811 m5 1.1818 1.1814 H6 62 2.4409 2.4416 72 2.8346 2.8353
07 35 1.3780 m5 1.3788 1.3784 H6 72 2.8346 2.8353 80 3.1496 3.1503
08 40 1.5748 m5 1.5756 1.5752 H6 80 3.1496 3.1503 90 3.5433 3.5442
09 45 1.7717 m6 1.7727 1.7721 H6 85 3.3465 3.3474 100 3.9370 3.9379
10 50 1.9685 m6 1.9695 1.9689 H6 90 3.5433 3.5442 110 4.3307 4.3316
11 55 2.1654 m6 2.1666 2.1658 H6 100 3.9370 3.9379 120 4.7244 4.7253
12 60 2.3622 m6 2.3634 2.3626 H6 110 4.3307 4.3316 130 5.1181 5.1191
13 65 2.5591 m6 2.5603 2.5595 H6 120 4.7244 4.7253 140 5.5118 5.5128
14 70 2.7559 n6 2.7574 2.7567 H6 125 4.9213 4.9223 150 5.9055 5.9065
15 75 2.9528 n6 2.9543 2.9536 H6 130 5.1181 5.1191 160 6.2992 6.3002
16 80 3.1496 n6 3.1511 3.1504 H6 140 5.5118 5.5128 170 6.6929 6.6939
17 85 3.3465 n6 3.3483 3.3474 H6 150 5.9055 5.9065 180 7.0866 7.0876
18 90 3.5433 n6 3.5451 3.5442 H6 160 6.2992 6.3002 190 7.4803 7.4814
19 95 3.7402 n6 3.7420 3.7411 H6 170 6.6929 6.6939 200 7.8740 7.8751
20 100 3.9370 n6 3.9388 3.9379 H6 180 7.0866 7.0876 215 8.4646 8.4657
21 105 4.1339 n6 4.1357 4.1348 H6 190 7.4803 7.4814 225 8.8583 8.8594
22 110 4.3307 n6 4.3325 4.3316 H6 200 7.8740 7.8751 240 9.4488 9.4499
24 120 4.7244 n6 4.7262 4.7253 H6 215 8.4646 8.4657 260 10.2362 10.2375
26 130 5.1181 n6 5.1201 5.1192 H6 230 9.0551 9.0562 280 11.0236 11.0249
28 140 5.5118 n6 5.5138 5.5129 H6 250 9.8425 9.8436 300 11.8110 11.8123
30 150 5.9055 p6 5.9082 5.9072 H6 270 10.6299 10.6312 320 12.5984 12.5998
32 160 6.2992 p6 6.3019 6.3009 H6 290 11.4173 11.4186 340 13.3858 13.3872
34 170 6.6929 p6 6.6956 6.6946 H6 310 12.2047 12.2060 360 14.1732 14.1746
36 180 7.0866 p6 7.0893 7.0883 H6 320 12.5984 12.5998 380 14.9606 14.9620
38 190 7.4803 p6 7.4834 7.4823 H6 340 13.3858 13.3872 400 15.7480 15.7494
40 200 7.8740 p6 7.8771 7.8760 H6 360 24.1732 14.1746 420 16.5354 16.5370