Doublears na fams
Isar ko tuki jerin-daidaitaccen tsarin roller ninki biyu-2040 / c2040
| A'a Hakora biyu | De | Dp | Lamba | Iri | D1 | Dm | A | Wt. Lbs. (Kimanin.) |
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| Min | Max. | |||||||||
| 11 | 2.000 | 1.852 | 2040B11 | B | 1/2 | 13/ 16 | 13/8 | 7/8 | .34 | |
| 12 | 2.170 | 2.000 | 2040B12 | B | 1/2 | 13/ 16 | 19/ 16 | 7/8 | .44 | |
| 13 | 2.330 | 2.152 | 2040B13 | B | 1/2 | 21/ 32 | 19/ 16 | 7/8 | .48 | |
| 14 | 2.490 | 2.305 | 2040B14 | B | 1/2 | 11/ 32 | 111/ 16 | 7/8 | .60 | |
| 15 | 2.650 | 2.458 | 2040B15 | B | 5/8 | 17/ 32 | 123/ 32 | 7/8 | .66 | |
| 16 | 2.810 | 2.613 | 2040B16 | B | 5/8 | 19/ 32 | 17/8 | 7/8 | .76 | |
| 17 | 2.980 | 2.768 | 2040B17 | B | 5/8 | 15/ 16 | 23/ 64 | 1 | 1.00 | |
| 18 | 3.140 | 2.924 | 2040B18 | B | 5/8 | 115/ 32 | 27/ 32 | 1 | 1.16 | |
| 19 | 3.300 | 3.080 | 2040B19 | B | 5/8 | 15/8 | 23/8 | 1 | 1.36 | |
| 20 | 3.460 | 3.236 | 2040B20 | B | 5/8 | 13/4 | 235/ 64 | 1 | 1.54 | |
| 21 | 3.620 | 3.392 | 2040B21 | B | 5/8 | 125/ 32 | 245/ 64 | 1 | 1.74 | |
| 22 | 3.780 | 3.549 | 2040B22 | B | 5/8 | 17/8 | 27/8 | 1 | 1.92 | |
| 23 | 3.940 | 3.706 | 2040B23 | B | 5/8 | 2 | 3 | 1 | 2.16 | |
| 24 | 4.100 | 3.864 | 2040B24 | B | 5/8 | 21/4 | 31/4 | 1 | 2.44 | |
| 25 | 4.260 | 4.021 | 2040B25 | B | 5/8 | 21/4 | 31/4 | 1 | 2.48 | |
| 26 | 4.420 | 4.179 | 2040B26 | C | 5/8 | 21/4 | 31/4 | 1 | 2.60 | |
| 28 | 4.740 | 4.494 | 2040B28 | C | 5/8 | 21/4 | 31/4 | 1 | .34 | |
| 30 | 5.060 | 4.810 | 2040B30 | C | 5/8 | 21/4 | 31/4 | 1 | .33 | |
Aikin jigilar jigilar kaya mai ɗaukar hoto biyu-2042 / coss42
| A'a. Hakora sun ninka | De | Dp | Lamba | Iri | D1 Min Max. | Dm | A | Wt lbs. FOPROX.) | Iri | Lamba | D1 | wt lbs. FOPROX.) | |
| 8 | 3.010 | 2.613 | 2042b8 | B | 5/8 | 19/ 32 | 17/8 | 7/8 | .72 | ||||
| 9 | 3.350 | 2.924 | 2042b9 | B | 5/8 | 115/ 32 | 27/ 32 | 7/8 | 1.02 | ||||
| 10 | 3.680 | 3.236 | 2042B10 | B | 5/8 | 13/4 | 235/ 64 | 1 | 1.50 | ||||
| 11 | 4.000 | 3.549 | 2042B11 | B | 5/8 | 17/8 | 25/8 | 1 | 1.68 | ||||
| 12 | 4.330 | 3.864 | 2042B12 | B | 5/8 | 21/4 | 31/ 16 | 1 | 2.22 | ||||
| 13 | 4.660 | 4.179 | 2042B13 | B | 5/8 | 21/4 | 31/4 | 1 | 2.56 | ||||
| 14 | 4.980 | 4.494 | 2042B14 | B | 5/8 | 21/4 | 31/4 | 1 | 2.72 | ||||
| 15 | 5.300 | 4.810 | 2042B15 | B | 5/8 | 21/4 | 31/4 | 1 | 2.90 | ||||
| 16 | 5.630 | 5.126 | 2042B16 | B | 5/8 | 21/4 | 31/4 | 1 | 3.10 | A | 2042A16 | 19/ 32 | 1.38 |
| 17 | 5.950 | 5.442 | 2042B17 | B | 5/8 | 21/4 | 31/4 | 1 | 3.40 | A | 2042a17 | 19/ 32 | 1.66 |
| 18 | 6.270 | 5.759 | 2042B18 | B | 5/8 | 21/4 | 31/4 | 1 | 3.56 | A | 2042a18 | 19/ 32 | 1.88 |
| 19 | 6.590 | 6.076 | 2042B19 | B | 5/8 | 21/4 | 31/4 | 1 | 3.72 | A | 2042a19 | 19/ 32 | 2.06 |
| 20 | 6.910 | 6.392 | 2042B20 | B | 3/4 | 23/8 | 31/2 | 11/8 | 4.72 | A | 2042A220 | 19/ 32 | 2.40 |
| 21 | 7.240 | 6.710 | 2042B21 | B | 3/4 | 23/8 | 31/2 | 11/8 | 4.84 | A | 2042A21 | 23/ 32 | 2.62 |
| 22 | 7.560 | 7.027 | 2042B22 | B | 3/4 | 23/8 | 31/2 | 11/8 | 5.04 | A | 2042A22 | 23/ 32 | 2.88 |
| 23 | 7.880 | 7.344 | 2042B23 | B | 3/4 | 23/8 | 31/2 | 11/8 | 5.18 | A | 2042A23 | 23/ 32 | 3.14 |
| 24 | 8.200 | 7.661 | 2042B24 | B | 3/4 | 23/8 | 31/2 | 11/8 | 5.58 | A | 2042A24 | 23/ 32 | 3.22 |
| 25 | 8.520 | 7.979 | 2042B25 | B | 3/4 | 23/8 | 31/2 | 11/8 | 5.96 | A | 2042A25 | 23/ 32 | 3.50 |
| 26 | 8.840 | 8.296 | 2042B26 | B | 3/4 | 23/8 | 31/2 | 11/8 | 6.22 | A | 2042A26 | 23/ 32 | 3.74 |
| 28 | 9.480 | 8.931 | 2042B28 | B | 3/4 | 23/8 | 31/2 | 11/8 | 6.78 | A | 2042a27 | 23/ 32 | 4.76 |
| 30 | 10.110 | 9.567 | 2042B30 | B | 3/4 | 23/8 | 31/2 | 11/8 | 7.56 | A | 2042A28 | 23/ 32 | 5.08 |
★ an sake karbar tsagi a cikin HUB don izinin sarkar.
Matsakaicin rashi da aka nuna zai ɗauki madaidaicin maɓallin kuma a sake kunna maɓallin maɓallin.
Mafi girman babura mai yiwuwa ba zai yiwu ba tare da makullin da ke ci, shimfidar makullin, ko a kwance a kusurwar maɓallin zuwa maɓallin.
Isar ko tuki jerin-daidaitaccen tsarin roller ninki biyu fam-2050 / c2050
| A'a Hakora biyu | De | Dp | Lamba | Iri | D1 | Dm | A | Wt. Lbs. (Kimanin.) | Iri | Lamba | D1 | Wt. Lbs. (Kimanin.) | |
| Min | Max. | ||||||||||||
| 11 | 2.500 | 2.315 | 2050b11 | B | 5/8 | 13/ 16 | 13/4 | 1 | .62 | ||||
| 12 | 2.710 | 2.500 | 2050b12 | B | 5/8 | 1 | 163/ 64 | 1 | .80 | ||||
| 13 | 2.910 | 2.690 | 2050b13 | B | 5/8 | 17/ 32 | 123/ 64 | 1 | .82 | ||||
| 14 | 3.110 | 2.881 | 2050b14 | B | 5/8 | 19/ 32 | 115/ 16 | 1 | 1.00 | ||||
| 15 | 3.320 | 3.073 | 2050b15 | B | 5/8 | 113/ 32 | 25/ 32 | 1 | 1.22 | ||||
| 16 | 3.520 | 3.266 | 2050b16 | B | 5/8 | 119/ 32 | 223/ 64 | 1 | 2.44 | ||||
| 17 | 3.720 | 3.160 | 2050b17 | B | 5/8 | 13/4 | 29/ 16 | 1 | 1.68 | ||||
| 18 | 3.920 | 3.655 | 2050b18 | B | 5/8 | 125/ 32 | 225/ 32 | 1 | 1.94 | ||||
| 19 | 4.120 | 3.850 | 2050b19 | B | 5/8 | 131/ 32 | 264/ 63 | 1 | 2.24 | ||||
| 20 | 4.320 | 4.045 | 2050b20 | B | 3/4 | 2 | 3 | 1 | 2.30 | ||||
| 21 | 4.520 | 4.241 | 2050b21 | B | 3/4 | 2 | 3 | 1 | 2.40 | ||||
| 22 | 4.720 | 4.437 | 2050b22 | B | 3/4 | 2 | 3 | 1 | 2.54 | ||||
| 23 | 4.920 | 4.633 | 2050b23 | B | 3/4 | 2 | 3 | 1 | 2.66 | ||||
| 24 | 5.10 | 4.830 | 2050b24 | B | 3/4 | 2 | 3 | 1/4 | 3.30 | A | 205a24 | 23/ 32 | 1.58 |
| 25 | 5.320 | 5.026 | 2050b25 | B | 3/4 | 2 | 3 | 1/4 | 3.42 | A | 205525 | 23/ 32 | 1.68 |
| 26 | 5-20 | 5.233 | 2050b26 | C | 3/4 | 2 | 3 | 1/4 | 3.62 | A | 2050a26 | 23/ 32 | 1.88 |
| 28 | 5,20 | 5.617 | 2050b28 | C | 3/4 | 2 | 3 | 1/4 | 3.78 | A | 205a28 | 23/ 32 | 2.22 |
| 30 | 6.320 | 6.012 | 2050b30 | C | 3/4 | 21/4 | 31/4 | 1/4 | 4.58 | A | 2050A30 | 23/ 32 | 2.54 |
Jirgin ruwa mai ɗaukar hoto mai ɗaukar hoto biyu-2052 / cos052
| A'a. Hakora sun ninka | De | Dp | Lamba | Iri | D1 Min Max. | Dm | A | Wt lbs. FOPROX.) | Iri | Lamba | D1 | wt lbs. FOPROX.) | |
| 8 | 3.770 | 3.266 | 2052b8 | B | 5/8 | 19/ 32 | 223/ 64 | 1 | 1.38 | ||||
| 9 | 4.190 | 3.655 | 2052b9 | B | 5/8 | 125/ 32 | 225/ 32 | 1 | 1.92 | ||||
| 10 | 4.600 | 4.045 | 2052B10 | B | 5/8 | 2 | 3 | 1 | 2.30 | ||||
| 11 | 5.010 | 4.437 | 2052B11 | B | 5/8 | 2 | 3 | 1 | 2.54 | ||||
| 12 | 5.420 | 4.830 | 2052B12 | B | 3/4 | 2 | 3 | 11/4 | 3.20 | A | 2052A12 | 23/ 32 | 1.58 |
| 13 | 5.20 | 5.223 | 2052B13 | B | 3/4 | 2 | 3 | 11/4 | 3.48 | A | 2052A13 | 23/ 32 | 1.82 |
| 14 | 6.230 | 5.617 | 2052B14 | B | 3/4 | 2 | 3 | 11/4 | 3.88 | A | 2052A14 | 23/ 32 | 2.28 |
| 15 | 5.300 | 6.012 | 2052B15 | B | 3/4 | 21/4 | 31/4 | 11/4 | 4.46 | A | 2052A15 | 23/ 32 | 2.46 |
| 16 | 7.030 | 6.407 | 2052B16 | B | 3/4 | 21/4 | 31/4 | 11/4 | 4.80 | A | 2042A16 | 23/ 32 | 2.88 |
| 17 | 7.440 | 6.803 | 2052B17 | B | 3/4 | 21/4 | 31/4 | 11/4 | 3.34 | A | 2042a17 | 23/ 32 | 3.28 |
| 18 | 7.840 | 7.198 | 2052B18 | B | 3/4 | 21/4 | 31/4 | 11/4 | 3.64 | A | 2042a18 | 23/ 32 | 3.64 |
| 19 | 8.240 | 7.595 | 2052B19 | B | 3/4 | 21/4 | 31/4 | 11/4 | 6.04 | A | 2042a19 | 23/ 32 | 4.12 |
| 20 | 8.640 | 7.991 | 2052B20 | B | 3/4 | 21/4 | 31/4 | 11/4 | 6.48 | A | 2042A220 | 23/ 32 | 4.72 |
| 21 | 9.040 | 8.387 | 2052B21 | B | 3/4 | 21/4 | 31/4 | 11/4 | 7.00 | A | 2042A21 | 23/ 32 | 5.08 |
| 22 | 9.440 | 8.783 | 2052B22 | B | 3/4 | 21/4 | 31/4 | 11/4 | 7.30 | A | 2042A22 | 23/ 32 | 5.20 |
| 23 | 9.850 | 9.180 | 2052B23 | B | 1 | 23/4 | 33/4 | 11/4 | 8.66 | A | 2042A23 | 15/ 16 | 5.84 |
| 24 | 10.250 | 9.577 | 2052B24 | B | 15/ 16 | 23/4 | 33/4 | 11/4 | 9.32 | A | 2042A24 | 15/ 16 | 6.70 |
| 25 | 10.650 | 9.973 | 2052B25 | B | 15/ 16 | 23/4 | 33/4 | 11/4 | 10.30 | A | 2042A25 | 15/ 16 | 7.54 |
| 26 | 11.050 | 10.370 | 2052B26 | B | 15/ 16 | 23/4 | 33/4 | 11/4 | 11.00 | A | 2042A26 | 15/ 16 | 8.24 |
| 28 | 11.840 | 11.164 | 2052B28 | B | 15/ 16 | 23/4 | 33/4 | 11/4 | 11.70 | A | 2042a27 | 15/ 16 | 8.70 |
| 30 | 12.640 | 11.958 | 2052B30 | B | 15/ 16 | 23/4 | 33/4 | 11/4 | 12.90 | A | 2042A28 | 15/ 16 | 9.92 |
Isar ko tuki jerin-daidaitaccen tsarin roller ninki biyu-2060 / c2060
| A'a. Hakora sun ninka | De | Dp | Lamba | Iri | D1 Min Max. | Dm | A | Wt lbs. (Kimanin.) | Iri | Lamba | D1 | wt lbs. (Kimanin.) | |
| 11 | 3.000 | 2.773 | 2060B11 | B | 3/4 | 1 | 21/ 16 | 1 | 1.14 | ||||
| 12 | 3.250 | 3.000 | 2060B12 | B | 3/4 | 11/4 | 23/8 | 11/4 | 1.16 | | |||
| 13 | 3.490 | 3.228 | 2060B13 | B | 3/4 | 15/ 16 | 25/ 64 | 11/4 | 1.52 | | |||
| 14 | 3.740 | 3.457 | 2060B14 | B | 3/4 | 19/ 16 | 221/ 64 | 11/4 | 1.86 | ||||
| 15 | 3.980 | 3.688 | 2060B15 | B | 3/4 | 13/4 | 219/ 32 | 11/4 | 2.24 | ||||
| 16 | 4.220 | 3.920 | 2060B16 | B | 3/4 | 127/ 32 | 227/ 16 | 11/4 | 2.64 |
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| 17 | 4.460 | 4.152 | 2060B17 | B | 3/4 | 23/ 32 | 23/ 32 | 11/4 | 3.08 |
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| 18 | 4.700 | 4.386 | 2060B18 | B | 3/4 | 29/ 32 | 211/ 32 | 11/4 | 3.56 |
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| 19 | 4.940 | 4.620 | 2060B19 | B | 3/4 | 211/ 32 | 31/2 | 11/4 | 3.94 |
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| 20 | 5.190 | 4.854 | 2060B20 | B | 3/4 | 29/ 16 | 37/8 | 11/4 | 4.50 |
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| 21 | 5.430 | 5.089 | 2060B21 | B | 3/4 | 23/4 | 4 | 11/4 | 5.02 |
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| 22 | 5.670 | 5.324 | 2060B22 | B | 3/4 | 23/4 | 4 | 11/4 | 5.26 |
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| 23 | 5.910 | 5.560 | 2060B23 | B | 3/4 | 23/4 | 4 | 11/4 | 5.54 |
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| 24 | 6.150 | 5.796 | 2060B24 | B | 3/4 | 23/4 | 4 | 11/4 | 5.90 | A | 2060A24 | 23/ 32 | 3.02 |
| 25 | 6.390 | 6.032 | 2060B25 | B | 3/4 | 23/4 | 4 | 11/4 | 6.08 | A | 2060A25 | 23/ 32 | 3.36 |
| 26 | 6.630 | 6.268 | 2060B26 | B | 3/4 | 23/4 | 4 | 11/4 | 6.36 | A | 2060A26 | 23/ 32 | 3.58 |
| 28 | 7.110 | 6.741 | 2060B28 | B | 3/4 | 23/4 | 4 | 11/4 | 7.02 | A | 2060A27 | 23/ 32 | 4.12 |
| 30 | 7.590 | 7.215 | 2060B30 | B | 3/4 | 23/4 | 4 | 11/4 | 7.54 | A | 2006A28 | 23/ 32 | 4.88 |
Jirgin ruwa mai ɗaukar hoto mai ɗaukar hoto biyu-2062 / c2062
| A'a. Hakora sun ninka | De | Dp | Lamba | Iri | D1 Min Max. | Dm | A | Wt lbs. (Kimanin.) | Iri | Lamba | D1 | wt lbs. (Kimanin.) | |
| 8 | 4.520 | 3.920 | 2062B8 | B | 3/4 | 127/ 32 | 227/ 32 | 11/4 | 2.60 | ||||
| 9 | 5.020 | 4.386 | 2062b9 | B | 3/4 | 29/ 32 | 311/ 32 | 11/4 | 3.48 | ||||
| 10 | 5-20 | 4.854 | 2062B10 | B | 3/4 | 29/ 16 | 353/ 64 | 11/4 | 4.54 | ||||
| 11 | 6.010 | 5.324 | 2062B11 | B | 3/4 | 23/4 | 4 | 11/4 | 5.20 | ||||
| 12 | 6.500 | 5.796 | 2062B12 | B | 3/4 | 23/4 | 4 | 11/4 | 5.70 | A | 2062A12 | 23/ 32 | 2.98 |
| 13 | 6.990 | 6.268 | 2062B13 | B | 3/4 | 23/4 | 4 | 11/4 | 6.28 | A | 2062A13 | 23/ 32 | 3.60 |
| 14 | 7.470 | 6.741 | 2062B14 | B | 3/4 | 23/4 | 4 | 11/4 | 6.82 | A | 2062A14 | 23/ 32 | 4.02 |
| 15 | 7.960 | 7.215 | 2062B15 | B | 3/4 | 23/4 | 4 | 11/4 | 7.48 | A | 2062A15 | 23/ 32 | 4.76 |
| 16 | 8.440 | 7.689 | 2062B16 | B | 3/4 | 23/4 | 4 | 11/4 | 8.18 | A | 2062A16 | 23/ 32 | 5.70 |
| 17 | 8.920 | 8.163 | 2062B17 | B | 1 | 23/4 | 4 | 11/4 | 8.82 | A | 2062A17 | 15/ 16 | 6.16 |
| 18 | 9.410 | 8.638 | 2062B18 | B | 1 | 23/4 | 4 | 11/4 | 9.36 | A | 2062A18 | 15/ 16 | 6.96 |
| 19 | 9.890 | 9.113 | 2062B19 | B | 1 | 23/4 | 41/4 | 11/4 | 11.10 | A | 2062A19 | 15/ 16 | 8.00 |
| 20 | 10.370 | 9.589 | 2062B20 | B | 15/ 16 | 23/4 | 41/4 | 11/4 | 11.66 | A | 2062A20 | 15/ 16 | 8.46 |
| 21 | 10.850 | 10.064 | 2062B21 | B | 15/ 16 | 23/4 | 41/4 | 11/4 | 13.24 | A | 2062A21 | 15/ 16 | 8.93 |
| 22 | 11.330 | 10.540 | 2062B22 | B | 15/ 16 | 23/4 | 41/4 | 11/4 | 13.78 | A | 2062A22 | 15/ 16 | 10.74 |
| 23 | 11.810 | 11.016 | 2062B23 | B | 15/ 16 | 23/4 | 41/4 | 11/4 | 14.90 | A | 2062A23 | 15/ 16 | 11.64 |
| 24 | 12.290 | 11.492 | 2062B24 | B | 15/ 16 | 23/4 | 41/4 | 11/4 | 15.66 | A | 2062A24 | 15/ 16 | 12.64 |
| 25 | 12.770 | 11.968 | 2062B25 | B | 15/ 16 | 23/4 | 41/4 | 11/4 | 16.80 | A | 2060A25 | 15/ 16 | 13.78 |
| 26 | 13.250 | 12.444 | 2062B26 | B | 15/ 16 | 23/4 | 41/4 | 13/4 | 20.20 | A | 2060A26 | 15/ 16 | 15.00 |
| 28 | 14.210 | 13.397 | 2062B28 | B | 1/4 | 23/4 | 41/4 | 13/4 | 21.86 | A | 2060A27 | 11/4 | 17.32 |
| 30 | 15.170 | 14.350 | 2062B30 | B | 1/4 | 23/4 | 41/4 | 13/4 | 26.00 | A | 2006A28 | 11/4 | 19.50 |
Double Pitch Fitar da Sarkar Sarkar Sarkar galibi suna da kyau don adana sarari kuma suna da tsawon rai fiye da daidaitattun cututtuka. Ya dace da dogon sarkar fulawa, fitsari biyu suna haifar da mafi hakora fiye da daidaitaccen yanki na wannan yanki na littafin. Idan sarkar isar da isar da ta dace, tsintsaye biyu na filaye na biyu tabbas suna da mahimmanci la'akari.
Spkous don sils na roller sau biyu ana samuwa a cikin ƙirar guda ɗaya ko sau biyu. Single-toothed sprockets don pitch roller sarƙoƙi suna da irin halin da aka daidaita cututtukan jini guda ɗaya kamar din 8187 (ITO 606). Saboda manyan sarkar sarkar silsila ninki biyu sarkar sarƙoƙi sau biyu yana yiwuwa don karuwa ta hanyar gyare-gyare na hakori.
