Page 14 - EASA_AR100-2015_0815 APEX_IESCO_Neat

Section 2, Page 8 EASA AR100-2020 Recommended Practice - Rev. August 2020

Maximum 35.016 37.016 42.016 47.016 52.019 62.019 72.019 80.019 90.022 100.022 110.022 120.022 130.025 140.025 150.025 160.025 170.025 180.025 190.029 200.029 215.029 225.029 240.029 260.032 280.032 300.032 320.036 340.036 360.036 380.036 400.036 420.040

(mm)
300 Series Housing Bore Minimum Maximum 35.000 1.3786 37.000 1.4573 42.000 1.6541 47.000 1.8510 52.000 2.0479 62.000 2.4416 72.000 2.8353 80.000 3.1503 90.000 3.5442 100.000 3.9379 110.000 4.3316 120.000 4.7253 130.000 5.1191 140.000 5.5128 150.000 5.9065 160.000 6.3002 170.000 6.6939 180.000 7.0876 190.000 7.4814 200.000 7.8751 215.000 8.4657 225.000 8.8594 240.000 9.4499 260.000 10.2375 280.000 11.0249 300.000 11.8123
DRAFT

(inches)
Minimum 1.3780 1.4567 1.6535 1.8504 2.0472 2.4409 2.8346 3.1496 3.5433 3.9370 4.3307 4.7244 5.1181 5.5118 5.9055 6.2992 6.6929 7.0866 7.4803 7.8740 8.4646 8.8583 9.4488 10.2362 11.0236 11.8110 12.5984 13.3858 14.1732 14.9606 15.7480 16.5354

Table 2-13. RADIAL BALL BEARING FIT TOLERANCES*
Housing Fits (all H6) Bearing (mm) OD mm Maximum 35 30.016 37 32.016 42 35.016 47 40.016 52 47.016 62 52.019 72 62.019 80 72.019 90 80.019 100 85.022 110 90.022 120 100.022 130 110.022 140 120.022 150 125.025 160 130.025 170 140.025 180 150.025 190 160.025 200 170.025 215 180.025 225 190.029 240 200.029 260 215.029 280 230.029 300 250.029 320 270.032 340 290.032 360 310.032 380 320.036 400 340.036 420 360.

200 Series Housing Bore Minimum Maximum 30.000 1.1816 32.000 1.2604 35.000 1.3786 40.000 1.5754 47.000 1.8510 52.000 2.0479 62.000 2.4416 72.000 2.8353 80.000 3.1503 85.000 3.3474 90.000 3.5442 100.000 3.9379 110.000 4.3316 120.000 4.7253 125.000 4.9223 130.000 5.1191 140.000 5.5128 150.000 5.9065 160.000 6.3002 170.000 6.6939 180.000 7.0876 190.000 7.4814 200.000 7.8751 215.000 8.4657 230.000 9.0562 250.000 9.8

(inches)
Minimum 1.1811 1.2598 1.3780 1.5748 1.8504 2.0472 2.4409 2.8346 3.1496 3.3465 3.5433 3.9370 4.3307 4.7244 4.9213 5.1181 5.5118 5.9055 6.2992 6.6929 7.0866 7.4803 7.8740 8.4646 9.0551 9.8425 10.6299 11.4173 12.2047 12.5984 13.3858 14.1732 Shaft rotates–outer ring stationary. Adapted from ABMA Std. 7, Tables 1, 2, 3 and 4. The above shaft (interference) fits and housing (clearance) fits are practical for most standard electric mo

Bearing OD mm 30 32 35 40 47 52 62 72 80 85 90 100 110 120 125 130 140 150 160 170 180 190 200 215 230 250 270 290 310 320 340 360

Minimum 9.998 11.997 14.997 16.997 20.002 25.002 30.002 35.002 40.002 45.002 50.002 55.002 60.002 65.002 70.002 75.002 80.002 85.003 90.003 95.003 100.003 105.013 110.013 120.013 130.015 140.015 150.015 160.015 170.015 180.015 190.017 200.017

(mm)

Shaft Diameter Maximum 10.004 12.005 15.005 17.005 20.011 25.011 30.011 35.013 40.013 45.013 50.013 55.015 60.015 65.015 70.015 75.015 80.015 85.018 90.018 95.018 100.018 105.028 110.028 120.028 130.033 140.033 150.033 160.033 170.040 180.040 190.046 200.046 *For hollow shafts, use j6 instead of j5, m5 instead of k5, n6 instead of m5, and p6 instead of m6.

Shaft Fits (inches) Minimum 0.3936 0.4723 0.5905 0.6692 0.7875 0.9844 1.1812 1.3781 1.5749 1.7718 1.9686 2.1655 2.3623 2.5592 2.7560 2.9529 3.1497 3.3466 3.5434 3.7403 3.9371 4.1344 4.3312 4.7249 5.1187 5.5124 5.9061 6.2998 6.6935 7.0872 7.4810 7.8747 and vibrator motors require a different tolerance class than shown in the table.
Maximum 0.3939 0.4726 0.5908 0.6695 0.7878 0.9847 1.1815 1.3785 1.5753 1.7722 1.9690 2.1660 2.3628 2.5597 2.7565 2.9534 3.1502 3.3472 3.5440 3.7409 3.9377 4.1350 4.3318 4.7255 5.1194 5.5131 5.9068 6.3005 6.6945 7.0882 7.4821 7.8758

Bearing Bore mm 10 12 15 17 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 120 130 140 150 160 170 180 190 200

Tolerance Class* j5 j5 j5 j5 k5 k5 k5 k5 k5 k5 k5 k5 k5 k5 k5 k5 k5 k5 k5 k5 k5 m5 m5 m5 m5 m5 m5 m5 m6 m6 m6 m6

Basic Number 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 24 26 28 30 32 34 36 38 40

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