Product Series
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Hangzhou drum gear coupling
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Hangzhou star coupling
Hangzhou elastic pin coupling
Hangzhou elastic pin gear coupling
Hangzhou elastic sleeve pin coupling
Hangzhou JQ type clamp shell coupling
Hangzhou sprocket coupling
Hangzhou Slider Coupling
Hangzhou tire coupling
Hangzhou rigid coupling
Hangzhou serpentine spring coupling
Three-jaw coupling for Hangzhou pump
Hangzhou Coupling Accessories
Hangzhou Coupling Rough
Hangzhou LK elastic block coupling
Industry News
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Hangzhou BL type rod pin coupling
Product Details
The scope of application of the BL rod-pin coupling is suitable for connecting two coaxial transmission shafts, with compensation for the relative deviation of the two shafts and general shock absorption performance.The working environment temperature is -20º~+70ºC.It is not suitable for parts with high requirements for shock absorption and noise control.
Basic parameters and main dimensions of BL elastic rod pin gear coupling mm
model | Nominal torque Nm | Allowable speed rpm | Aperture diameter mm d1, d2 | Length of shaft hole mm | D | S | B | Allowable compensation | Moment of inertia N.m2 | Mass kg | |||||||
Y type | J1 type | 轴向 | 径向 | 角向 | |||||||||||||
L | L | mm | (º) | ||||||||||||||
BL1 | 610 | 3800 | 25,28 | 55 | 65 | 145 | 5 | 66 | ± 1.5 | 0.2 | 0º30¹ | 0.882 | 11 | ||||
30,32,35,38 | 60 | 80 | |||||||||||||||
40,42,45,48 | 70 | 110 | |||||||||||||||
BL2 | 1500 | 3000 | 40,42,45,48,50,55 | 70-110 | 110 | 165 | 5 | 76 | ± 1.5 | 0.2 | 0º30¹ | 1.96 | 18 | ||||
60 | 110-140 | 140 | |||||||||||||||
BL3 | 3920 | 2400 | 50,55 | 70-110 | 110 | 190 | 5 | 86 | ± 1.5 | 0.3 | 0º30¹ | 4.312 | 30 | ||||
60,65,70,75 | 110-140 | 140 | |||||||||||||||
80 | 125-170 | 170 | |||||||||||||||
BL4 | 6174 | 2000 | 60,65,70,75 | 110-140 | 140 | 230 | 5 | 106 | ± 1.5 | 0.3 | 0º30¹ | 9.702 | 42 | ||||
80,85,90 | 125-170 | 170 | |||||||||||||||
BL5 | 9800 | 1680 | 70,75 | 110-140 | 140 | 270 | 5 | 116 | ± 1.5 | 0.4 | 0º30¹ | 23.52 | 81 | ||||
80,85,90,95 | 110-200 | 180 | |||||||||||||||
100,110,120 | 172 | 210 | |||||||||||||||
BL6 | 15680 | 1500 | 80,85,90,95 | 120-170 | 170 | 290 | 10 | 127 | ± 2.5 | 0.4 | 0º30¹ | 31.36 | 101 | ||||
100,110,120 | 160-210 | 210 | |||||||||||||||
130 | 200-250 | 250 | |||||||||||||||
BL7 | 24500 | 1270 | 90, 95 | 140-170 | 170 | 350 | 10 | 147 | ± 2.5 | 0.4 | 0º30¹ | 79.38 | 151 | ||||
100,110,120 | 160-210 | 210 | |||||||||||||||
130,140,150 | 200-250 | 250 | |||||||||||||||
BL8 | 30870 | 1140 | 100,110,120 | 160-210 | 210 | 370 | 10 | 167 | ± 2.5 | 0.6 | 0º30¹ | 123.52 | 206 | ||||
130,140,150 | 200-250 | 250 | |||||||||||||||
160,170 | 240-300 | 300 | |||||||||||||||
BL9 | 39200 | 1000 | 110,120 | 160-210 | 210 | 400 | 10 | 167 | ± 2.5 | 0.6 | 0º30¹ | 175.42 | 290 | ||||
130,140,150 | 200-250 | 250 | |||||||||||||||
160,170,180 | 240-300 | 300 | |||||||||||||||
BL10 | 61740 | 850 | 130,140,150 | 200-250 | 250 | 470 | 10 | 177 | ± 2.5 | 0.6 | 0º30¹ | 343 | 377 | ||||
160,170,180 | 240-300 | 300 | |||||||||||||||
190,200,210 | 280-350 | 350 | |||||||||||||||
BL11 | 98000 | 750 | 150 | 200-250 | 250 | 520 | 10 | 201 | ± 2.5 | 0.8 | 0º30¹ | 597.8 | 520 | ||||
160,170,180 | 240-300 | 300 | |||||||||||||||
190,200,210,220,230, 240,250 | 280-350 | 350 | |||||||||||||||
BL12 | 122500 | 660 | 170,180 | 240-300 | 300 | 560 | 10 | 231 | ± 2.5 | 0.8 | 0º30¹ | 989.8 | 660 | ||||
190,200,210,220,230, 240,250 | 280-350 | 350 | |||||||||||||||
260,270,280 | 320-420 | - | |||||||||||||||
BL13 | 155800 | 600 | 190,200,210,220,230, 240,250 | 280-350 | 350 | 630 | 10 | 261 | ± 2.5 | 1.0 | 0º30¹ | 1630.6 | 876 | ||||
260,270,280,290,300 | 320-420 | - | |||||||||||||||
BL14 | 245000 | 540 | 210,220,230,240 250 | 280-350 | 350 | 690 | 10 | 285 | ± 2.5 | 1.0 | 0º30¹ | 2675.4 | 1124 | ||||
280,290,300, 310, 320, 330, 340 | 350-420 | - | |||||||||||||||
BL15 | 308700 | 480 | 230,240 250 | 320-350 | - | 750 | 10 | 315 | ± 2.5 | 1.2 | 0º30¹ | 4410 | 1830 | ||||
310, 320, 330, 340 350, 360, 370, 380 | 420-480 | ||||||||||||||||
BL16 | 392000 | 425 | 250, 260, 270,280, 290, 300,310,320,330,340 | 350-400 | - | 850 | 15 | 345 | ± 5 | 1.2 | 0º30¹ | 7408.8 | 2370 | ||||
350, 360, 370, 380 390,400,410,420 | 420-480 | ||||||||||||||||
BL17 | 617400 | 380 | 280,290,300,310,320 330,340,350,360,370 380,390,400 | 400-450 | - | 930 | 15 | 369 | ± 5 | 1.5 | 0º30¹ | 12475.4 | 3350 | ||||
410,420,430,440,450 460,470,480 | 480-560 | ||||||||||||||||
BL18 | 980000 | 330 | 300,310,320,330,340 350,360,370,380,390 400 | 450-480 | - | 1000 | 15 | 389 | ± 5 | 1.5 | 0º30¹ | 20139 | 4077 | ||||
410,420,430,440,450 460,470,480,490,500 580 | 530-560 | ||||||||||||||||
BL19 | 1568000 | 300 | 350,360,370,380,390 400,410,420,430,440 | 480-560 | - | 1110 | 15 | 409 | ± 5 | 1.5 | 0º30¹ | 40062.4 | 5690 | ||||
450,460,470,480,490 500,530,560,600 | 600-650 |
Hangzhou BL type rod pin coupling Hangzhou BL type rod pin coupling