Gurudumu la kusaga limegawanywa katika vikundi vitatu, darasa A, B na darasa la W.
A: Inatumika hasa katika siku za akitoa, chuma, usindikaji wa chuma na mawe na viwanda vingine.
B: darasa la kazi kuu, tasnia ya ukungu.
W: Madarasa hutumiwa kusaga kwa usahihi.
Gurudumu la ndani la kusaga hutumiwa hasa kwa mashimo ya kusaga, ambayo ni mojawapo ya ngumu zaidi ya kusaga. Kipenyo cha nje cha gurudumu la kusaga ni vyema 60-80%.
Kusaga kwa mduara ni njia za kawaida za kusaga, ambazo hutumiwa kwenye grinder ya excircle. uso wa duara wa nje wa magurudumu ya kusaga ni uso wa kufanya kazi. magurudumu hutumiwa hasa kwa valve, Shimoni la Kuendesha, kuzaa nk Kulingana na mali ya nyenzo, ubora wa uso. na usahihi wa kijiometri wa workpiece, gurudumu la kusaga linalofanana linaweza kuchaguliwa kwa utendaji.
Aina ya Msimbo: 1
OD |
T |
H |
Grit |
Nafaka |
Ugumu |
Muundo |
Kasi |
250 mm |
20-40 mm |
75 mm 76.2 mm 127 mm |
A WA AA 38A 25A PA SA GC C |
F36 F46 F54 F60 F80 F100 F120 |
K L M N P Q |
5 6 7 8 9 10 |
33m/s 35m/s 40m/s 45m/s 50m/s 60m/s |
300 mm |
20-63 mm |
75 mm 76.2 mm 127 mm |
|||||
350 mm |
25-63 mm |
||||||
400 mm |
32-80 mm |
127 mm 203 mm 203.2mm |
|||||
450 mm |
|||||||
500 mm |
203.2mm 254 mm 304.8mm |
||||||
600 mm |
40-150 mm |
||||||
750 mm |
50-75 mm |
305 mm |
Aina ya Msimbo: 5
OD |
T |
H |
P |
F |
R max |
Grit |
Nafaka |
Ugumu |
Muundo |
Kasi |
300 mm |
40 mm 50 mm |
76.2 mm 127 mm |
150 mm 190 mm |
13 mm |
3.2 |
A WA AA 38A 25A PA SA GC C |
F36 F46 F54 F60 F80 F100 F120 |
K L M N P Q |
5 6 7 8 9 10 |
33m/s 35m/s 40m/s 45m/s 50m/s 60m/s |
350 mm |
127 mm |
215 mm |
13 mm |
5 |
||||||
400 mm |
||||||||||
450 mm |
40-80 mm |
127 mm 203 mm 203.2mm |
215 mm 280 mm |
13 mm25 mm | ||||||
500 mm |
203 mm 203.2mm 304.8mm 305 mm |
400 mm |
13 mm 25 mm 50 mm |
8 |
||||||
600 mm |
40-100 mm |
|||||||||
750 mm |
63-100 mm |
Aina ya Msimbo: 7
OD |
T |
H |
P |
F |
G |
R max |
Grit |
Nafaka |
Ugumu |
Muundo |
Kasi |
300 mm |
40 mm 50 mm |
76.2 mm 127 mm |
150 mm 190 mm |
6mm-10mm |
3.2 |
A WA AA 38A 25A PA SA GC C |
F36 F46 F54 F60 F80 F100 F120 |
K L M N P Q |
5 6 7 8 9 10 |
33m/s 35m/s 40m/s 45m/s 50m/s 60m/s |
|
350 mm |
127 mm |
215 mm |
10-13 mm |
5 |
|||||||
400 mm |
|||||||||||
450 mm |
40-80 mm |
127 mm 203 mm 203.2mm |
215 mm 280 mm |
8 |
|||||||
500 mm |
203 mm 203.2mm 304.8mm 305 mm |
400 mm |
|||||||||
600 mm |
50-100 mm |
10-25 mm |
|||||||||
750 mm |
80-100 mm |