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Piirhälve

From Wikipedia, the free encyclopedia

Piirhälve
Piirhälvete märkimine joonisteleAva piirhälbed mikromeetrites (μm) DIN ISO 286Võlli piirhälbed mikromeetrites (μm) DIN ISO 286Vaata ka

Piirhälve (inglise keeles limit deviaton, permissible deviation) näitab piirmõõtme ja nimimõõtme algebralist vahet. Suurimale piirmõõtmele vastavat piirhälvet nimetatakse ülemiseks hälbeks (upper deviaton) ja vähimale vastavat alumiseks hälbeks (lower deviation).

Piirhälve on alati märgiga väärtus. Positiivne hälve näitab, kui palju võib detaili tegelik mõõde olla nimimõõtmest väiksem.

Piirhälbed kirjutatakse vahetult nimimõõtme järele.

Õige on järgmine märkimine:

  • Ø30−0,3+0,2
  • Ø30−0,15
  • Ø30+0,027
  • Ø30±0,2

ISO Standard annab ka mooduse, kus hälbed kirjutatakse erandkorras nimimõõtmega samasuuruse kirjaga.

More information D mm, IT01 ...
D mmIT01IT0IT1IT2IT3IT4IT5IT6IT7IT8
<D≤H01H0H1H2H3H4G5H5JS5K5M5N5G6H6JS6K6M6N6P6F7G7H7JS7K7M7N7P7R7S7T7D8E8
1...3+0,3+0,5+0,8+1,2+2,0+3+6+4+2,00-2-4+8+6+3,00-2-4-6+16+12+10+50−2−4−6−10−14-+34+28
000000+20−2,0−4−6−8+20−3,0−6−8−10−12+6+20−5−10−12−14−16−20−24-+20+14
3...6+0,4+0,6+1,0+1,5+2,5+4+9+5+2,50−3−7+12+8+4,02−1−5−9+22+16+12+6+30−4−8−11−15-+48+38
000000+40−2,5−5−8−12+4+0−4,0−6−9−13−17+10+40−6−9−12−16−20−23−27-+30+20
6...10+0,4+0,6+1,0+1,5+2,5+4+11+6+3,0+1−4−8+14+9+4,5+2−3−7−12+28+20+15+7+50−4−9−13−17-+62+47
000000+50−3,0−6−10−14+50−4,5−7−12−16−21+13+50−7−10−15−19−24−28−32-+40+25
<D≤H01H0H1H2H3H4G5H5JS5K5M5N5G6H6JS6K6M6N6P6F7G7H7JS7K7M7N7P7R7S7T7D8E8
10...18+0,5+0,8+1,2+2,0+3,0+5+14+8+4,0+2-4-9+17+11+5,5+2-4−9−15+34+24+18+9+60−5−11−16−21-+77+69
000000+60−4,0−6−12−17+60−5,5−9−15−20−26+16+6+0−9−12−18−23−29−34−39-+50+32
18...24+0,6+1,0+1,5+2,5+4,0+6+16+9+4,5+1−5−12+20+13+6,5+2−4−11−18+41+28+21+10+60−7−14−20−27-+98+73
000000+70−4,5−8−14−21+70−6,5−11−17−24−31+20+70−10−15−21−28−35−41−48-+65+40
24...30+0,6+1,0+1,5+2,5+4,0+6+16+9+4,5+1−5−12+20+13+6,5+2−4−11−18+41+28+21+10+60−7−14−20−27−33+98+73
000000+70−4,5−8−14−21+70−6,5−11−17−24−31+20+70−10−15−21−28−35−41−48−64+65+40
<D≤H01H0H1H2H3H4G5H5JS5K5M5N5G6H6JS6K6M6N6P6F7G7H7JS7K7M7N7P7R7S7T7D8E8
30...40+0,6+1,0+1,5+2,5+4,0+7+20+11+5,5+2-5-13+25+16+8,0+3-4−12−21+50+34+25+12+70−8−17−25−34−39+119+89
000000+90−5,5−9−16−24+90−8,0−13−20−28−37+25+90−12−18−25−33−42−50−69−64+80+60
40...50+0,6+1,0+1,5+2,5+4,0+7+20+11+5,5+2−5−13+25+16+8,0+3−4−12−21+50+34+25+12+70−8−17−25−34−45+119+89
000000+90−5,5−9−16−24+90−8,0−13−20−28−37+25+90−12−18−25−33−42−50−69−70+80+50
50...65+0,8+1,2+2,0+3,0+5,0+8+23+13+6,5+3−6−15+29+19+9,5+4−5−14−26+60+40+30+15+90−9−21−30−42−55+146+106
000000+100−6,5−10−19−28+100−9,5−15−24−33−45+30+100−15−21−30−39−51−60−72−85+100+60
<D≤H01H0H1H2H3H4G5H5JS5K5M5N5G6H6JS6K6M6N6P6F7G7H7JS7K7M7N7P7R7S7T7D8E8
65...80+0,8+1,2+2,0+3,0+5,0+8+23+13+6,5+3-6-15+29+19+9,5+4-5−14−26+60+40+30+15+90−9−21−32−48−64+146+106
000000+100−6,5−10−19−28+100−9,5−15−24−33−45+30+100−15−21−30−39−51−62−78−94+100+60
80...100+1,0+1,5+2,5+4,0+6,0+10+27+15+7,5+2−8−18+34+22+11+4−6−16−30+71+47+35+17+100−10−24−38−58−78+174+126
000000+120−7,5−13−23−33+120−11−18−28−38−52+36+120−17−25−35−45−59−73−93−118+120+72
100...120+1,0+1,5+2,5+4,0+6,0+10+27+15+7,5+2−8−18+34+22+11+4−6−16−30+71+47+35+17+100−10−24−41−66−91+174+126
000000+120−7,5−13−23−33+120−11−18−28−38−52+36+120−17−25−35−45−59−76−101−126+120+72
<D≤H01H0H1H2H3H4G5H5JS5K5M5N5G6H6JS6K6M6N6P6F7G7H7JS7K7M7N7P7R7S7T7D8E8
120...140+1,2+2,0+3,5+5,0+8,0+12+32+18+9+3-9-21+39+25+12,5+4−8−20−36+83+54+40+20+120−12−28−48−77−107+208+148
000000+140−9,0−15−27−39+140−12,5−21−33−45−61+43+140−20−28−40−52−68−88−117−147+145+85
140...160+1,2+2,0+3,5+5,0+8,0+12+32+18+9+3−9−21+39+25+12,5+4−8−20−36+83+54+40+20+120−12−28−50−85−119+208+148
000000+140−9,0−15−27−39+140−12,5−21−33−45−61+43+140−20−28−40−52−68−90−125−159+145+85
160...180+1,2+2,0+3,5+5,0+8,0+12+32+18+9+3−9−21+39+25+12,5+4−8−20−36+83+54+40+20+120−12−28−53−93−131+208+148
000000+140−9,0−15−27−39+140−12,5−21−33−45−61+43+140−20−28−40−52−68−93−133−171+145+85
<D≤H01H0H1H2H3H4G5H5JS5K5M5N5G6H6JS6K6M6N6P6F7G7H7JS7K7M7N7P7R7S7T7D8E8
180...200+2,0+3,0+4,5+7,0+10,0+14+35+20+10+2-11-25+44+29+14,5+5−8−22−41+96+61+46+23+130−14−33−60−105−149+242+172
000000+150−10−18−31−45+150−14,5−24−37−51−70+50+150−23−33−46−60−79−106−151−195+170+100
200...225+2,0+3,0+4,5+7,0+10,0+14+35+20+10+2−11−25+44+29+14,5+5−8−22−41+96+61+46+23+130−14−33−63−113−163+242+172
000000+150−10−18−31−45+150−14,5−24−37−51−70+50+150−23−33−46−60−79−109−159−209+170+100
225...250+2,0+3,0+4,5+7,0+10,0+14+35+20+10+2−11−25+44+29+14,5+5−8−22−41+96+61+46+23+130−14−33−67−123−179+242+172
000000+150−10−18−31−45+150−14,5−24−37−51−70+50+150−23−33−46−60−79−113−169−225+170+100
<D≤H01H0H1H2H3H4G5H5JS5K5M5N5G6H6JS6K6M6N6P6F7G7H7JS7K7M7N7P7R7S7T7D8E8
250...280+2,5+4,0+6,0+8,0+12,0+16+40+23+11,5+3-13-27+49+32+16,0+5−9−25−47+108+69+52+26+160−14−36−74−138−198+271+191
000000+170−11,5−20−36−50+170−16−27−41−57−79+56+170−26−36−52−66−88−126−190−250+190+110
250...280+2,5+4,0+6,0+8,0+12,0+16+40+23+11,5+3−13−27+49+32+16,0+5−9−25−47+108+69+52+26+160−14−36−78−150−220+271+191
000000+170−11,5−20−36−50+170−16−27−41−57−79+56+170−26−36−52−66−88−130−202−272+190+110
315...355+3,0+5,0+7,0+9,0+13,0+18+43+25+12,5+3−14−30+54+36+18,0+7−10−26−51+119+75+57+28+170−16−41−87−169−247+299+214
000000+180−12,5−22−39−55+180−18−29−46−62−87+62+180−28−40−57−73−98−144−226−304+210+125
<D≤H01H0H1H2H3H4G5H5JS5K5M5N5G6H6JS6K6M6N6P6F7G7H7JS7K7M7N7P7R7S7T7D8E8
355...400+3,0+5,0+7,0+9,0+13,0+18+43+25+12,5+3-14-30+54+36+18,0+7−10−26−51+119+75+57+28+170−16−41−93−187−273+299+214
000000+180−12,5−22−39−55+180−18−29−46−62−87+62+180−28−40−57−73−98−150−244−330+210+125
400...450+4,0+6,0+8,0+10,0+15,0+20+47+27+13,5+2−16−33+60+40+20+8−10−27−65+131+83+63+31+180−17−45−103−209−307+327+332
000000+200−13,5−25−43−60+200−20,0−32−50−67−95+68+200−31−45−63−80−108−166−272−370+230+135
450...500+4,0+6,0+8,0+10,0+15,0+20+47+27+13,5+2−16−33+60+40+20+8−10−27−65+131+83+63+31+180−17−45−109−229−337+327+332
000000+200−13,5−25−43−60+200−20,0−32−50−67−95+68+200−31−45−63−80−108−172−292−400+230+135
Close
More information D mm, IT8 ...
D mmIT8IT9IT10IT11IT12IT13IT14IT15IT16IT17IT18
<D≤F8H8JS8K8M8N8U8D9E9F9H9N9P9D10H10A11B11C11D11H11B12H12H13H14H15H16H17H18
1...3+20+14+70--4-18+45+39+31+25-4-6+60+40+330+200+120+80+60+240+100+140+250+400+600--
+60−7−14-−18−32+20+14+60−29−31+200+270+140+60+200+14000000--
3...6+28+18+9+5+2−2−23+60+50+40+300−12+78+48+345+215+145+105+75+260+120+180+300+480+750+1200+1800
+100−9−13−16−20−41+30+20+100−30−42+300+270+140+70+300+1400000000
6...10+35+22+11+6+1−3−28+76+61+49+360−15+98+58+370+240+170+130+90+300+150+220+360+580+900+1500+2200
+130−11−16−21−25−50+40+25+130−36−51+400+280+150+80+400+1500000000
10...18+43+27+13+8+2−3−33+93+75+59+430−18+120+70+400+260+205+160+110+330+180+270+430+700+1100+1800+2700
+160−13−19−25−30−60+50+32+160−43−51+500+290+150+95+400+1500000000
18...24+53+33+16+10+4−3−41+117+92+72+520−22+149+84+430+290+240+195+130+370+210+330+520+840+1300+2100+3300
+200−16−23−29−36−74+65+40+200−52−74+650+300+160+110+650+1600000000
24...30+53+33+16+10+4−3−48+117+92+72+520−22+149+84+430+290+240+195+130+370+210+330+520+840+1300+2100+3300
+200−16−23−29−36−74+65+40+200−52−81+650+300+160+110+650+1600000000
30...40+64+39+19+12+5−3−60+142+112+87+620−26+180+100+470+330+280+240+160+420+250+390+620+1000+1600+2500+3900
+250−19−27−34−42−99+80+50+250−62−88+800+310+170+120+800+1700000000
40...50+64+39+19+12+5−3−70+142+112+87+620−26+180+100+480+340+290+240+160+430+250+390+620+1000+1600+2500+3900
+250−19−27−34−42−109+80+50+250−62−88+800+320+180+130+800+1800000000
50...65+76+46+23+14+5−4−87+174+134+104+740−32+220+120+530+380+330+290+190+490+300+460+740+1200+1900+3000+4600
+300−23−32−41−50−133+100+60+300−74−106+1000+340+190+140+1000+1900000000
65...80+76+46+23+14+5−4−102+174+134+104+740−32+220+120+550+390+340+290+190+500+300+460+740+1200+1900+3000+4600
+300−23−32−41−50−148+100+60+300−74−106+1000+360+200+150+1000+1900000000
80...100+90+54+27+16+6−4−124+207+159+123+870−37+260+140+600+440+390+340+220+570+350+540+870+1400+2200+3500+5400
+360−27−38−48−58−178+120+72+360−87−124+1200+380+220+170+1200+2200000000
100...120+90+54+27+16+6−4−144+207+159+123+870−37+260+140+630+460+400+340+220+590+350+540+870+1400+2200+3500+5400
+360−27−38−48−58−198+120+72+360−87−124+1200+410+240+180+1200+2400000000
120...140+106+63+31+20+8−4−170+245+185+143+1000−43+305+160+710+510+450+395+250+660+400+630+1000+1600+2500+4000+6300
+430−31−43−55−67−233+145+85+430−100−143+1450+460+260+200+1450+2600000000
140...160+106+63+31+20+8−4−190+245+185+143+1000−43+305+160+770+530+460+395+250+680+400+630+1000+1600+2500+4000+6300
+430−31−43−55−67−253+145+85+430−100−143+1450+520+280+210+1450+2800000000
160...180+106+63+31+20+8−4−210+245+185+143+1000−43+305+160+830+560+480+395+250+710+400+630+1000+1600+2500+4000+6300
+430−31−43−55−67−273+145+85+430−100−143+1450+580+310+230+1450+3100000000
180...200+122+72+36+22+8−5−236+285+215+165+1150−50+355+185+950+630+530+460+290+800+460+720+1150+1850+2900+4600+7200
+500−36−50−63−77−308+170+100+500−115−165+1700+660+340+240+1700+3400000000
200...225+122+72+36+22+8−5−258+285+215+165+1150−50+355+185+1030+670+550+460+290+840+460+720+1150+1850+2900+4600+7200
+500−36−50−63−77−330+170+100+500−115−165+1700+740+380+260+1700+3800000000
225...250+122+72+36+22+8−5−284+285+215+165+1150−50+355+185+1110+710+570+460+290+880+460+720+1150+1850+2900+4600+7200
+500−36−50−63−77−356+170+100+500−115−165+1700+820+420+280+1700+4200000000
250...280+137+81+40+25+9−5−315+320+240+186+1300−56+400+210+1240+800+620+510+320+1000+520+810+1300+2100+3200+5200+8100
+560−40−56−72−86−396+190+110+560−130−186+1900+920+480+300+1900+4800000000
280...315+137+81+40+25+9−5−350+320+240+186+1300−56+400+210+1370+860+650+510+320+1060+520+810+1300+2100+3200+5200+8100
+560−40−56−72−86−431+190+110+560−130−186+1900+1050+540+330+1900+5400000000
315...355+151+89+44+28+11−5−390+350+265+202+1400−62+440+230+1560+960+720+570+360+1170+570+890+1400+2300+3600+5700+8900
+620−44−61−78−94−479+210+125+620−140−202+2100+1200+600+360+2100+6000000000
355...400+151+89+44+28+11−5−435+350+265+202+1400−62+440+230+1710+1040+760+570+360+1250+570+890+1400+2300+3600+5700+8900
+620−44−61−78−94−524+210+125+620−140−202+2100+1350+680+400+2100+6800000000
400...450+165+97+48+29+11−6−490+385+290+223+1550−68+480+250+1900+1160+840+630+400+1390+630+970+1550+2500+4000+6300+9700
+680−48−68−86−103−587+230+135+680−155−223+2300+1500+760+440+2300+7600000000
450...500+165+97+48+29+11−6−540+385+290+223+1550−68+480+250+2050+1240+880+630+400+1470+630+970+1550+2500+4000+6300+9700
+680−48−68−86−103−637+230+135+680−155−223+2300+1650+840+480+2300+8400000000
Close
More information d mm, IT01 ...
d mmIT01IT0IT1IT2IT3IT4IT5IT6IT7
<d≤h01h0h1h2h3g4h4js4k4m4n4g5h5js5k5m5n5p5r5s5f6g6h6js6k6m6n6p6r6s6t6e7f7h7js7k7
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Piirhälvete märkimine joonistele

Ava piirhälbed mikromeetrites (μm) DIN ISO 286

Võlli piirhälbed mikromeetrites (μm) DIN ISO 286

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