Filament wound bushings – shaft and housing tolerances, operating clearance

Bushing dimensions Diameter limits Operating
Bore Outside Shaft Housing Bore diameter clearance
diameter diameter bore of mounted

(h8) (H7) bushing
d D max. min. max. min. max. min. min. max.
mm mm μm
20 24 20,000 19,967 24,021 24,000 20,195 20,065 65 228
25 30 25,000 24,967 30,021 30,000 25,195 25,065 65 228
28 34 28,000 27,967 34,025 34,000 28,195 28,065 65 228
30 36 30,000 29,967 36,025 36,000 30,195 30,065 65 228
35 41 35,000 34,961 41,025 41,000 35,240 35,080 80 279
40 48 40,000 39,961 48,025 48,000 40,240 40,080 80 279
45 53 45,000 44,961 53,025 53,000 45,240 45,080 80 279
50 58 50,000 49,961 58,030 58,000 50,240 50,080 80 279
55 63 55,000 54,954 63,030 63,000 55,290 55,100 100 336
60 70 60,000 59,954 70,030 70,000 60,290 60,100 100 336
65 75 65,000 64,954 75,030 75,000 65,290 65,100 100 336
70 80 70,000 69,954 80,030 80,000 70,290 70,100 100 336
75 85 75,000 74,954 85,035 85,000 75,290 75,100 100 336
80 90 80,000 79,954 90,035 90,000 80,290 80,100 100 336
85 95 85,000 84,946 95,035 95,000 85,340 85,120 120 394
90 105 90,000 89,946 105,035 105,000 90,340 90,120 120 394
95 110 95,000 94,946 110,035 110,000 95,340 95,120 120 394
100 115 100,000 99,946 115,035 115,000 100,340 100,120 120 394
105 120 105,000 104,946 120,035 120,000 105,340 105,120 120 394
110 125 110,000 109,946 125,040 125,000 110,340 110,120 120 394
120 135 120,000 119,946 135,040 135,000 120,340 120,120 120 394
130 145 130,000 129,937 145,040 145,000 130,395 130,145 145 458
140 155 140,000 139,937 155,040 155,000 140,395 140,145 145 458
150 165 150,000 149,937 165,040 165,000 150,395 150,145 145 458
160 180 160,000 159,937 180,040 180,000 160,395 160,145 145 458
170 190 170,000 169,937 190,046 190,000 170,395 170,145 145 458
180 200 180,000 179,937 200,046 200,000 180,395 180,145 145 458
190 210 190,000 189,928 210,046 210,000 190,460 190,170 170 532
200 220 200,000 199,928 220,046 220,000 200,460 200,170 170 532

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