Grove Gear 8050 Catalog

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BRAVO
®
Single Reduction Reducers
BRAVO
® Worm - Worm
Double Reduction
BRAVO
® Helical - Worm
Double Reduction
BRAVO
® Accessory Kits
High Efficiency Helical - Inline
Gear Reducers
High Efficiency Helical - Worm
Gear Reducers
MaximumRating Tables
5 6HULHV ‡ +HOLFDO ,QOLQH
&DVW ,URQ &DVH ‡ 530 ,QSXW
9 :LYPLZ ‹ +6<)3, 9,+<*;065 565 46;690A,+ 46;690A,+ 8<033 057<;
Output Output Output*
Speed Torque Input Ratio OHL Base Mount Flange Mount Motor Base Mount Flange Mount
(RPM) (lb-in.) HP (lbs.) Catalog Number Catalog Number Frame Catalog Number Catalog Number
665 1020 11.20 2.63 530 R8272139 R8272162
56C 5 5
143-5TC 5 5
593 1060 10.40 2.95 550 5 5 56C 5 5
143-5TC 5 5
529 1100 9.61 3.31 570 R8272141 R8272164 56C 5 5
143-5TC 5 5
470 1170 9.10 3.72 580 R8272142 R8272165
56C 5 5
143-5TC 5 5
416 1280 8.79 4.21 590 R8272143 R8272166
56C 5 5
143-5TC 5 5
366 1280 7.75 4.78 620 R8272144 R8272167
56C 5 5
143-5TC 5 5
320 1280 6.77 5.47 650 R8272145 R8272168 56C 5 5
143-5TC 5 5
298 1280 6.31 5.87 680 R8272146 R8272169 56C 5 5
143-5TC 5 5
285 1440 6.79 6.13 710 5 5 56C 5 5
143-5TC 5 5
255 1460 6.16 6.86 740 R8272148 R8272171
56C 5 5
143-5TC 5 5
227 1480 5.56 7.70 770 R8272149 R8272172
56C 5 5
143-5TC 5 5
202 1550 5.17 8.67 790 5 5 56C 5 5
143-5TC 5 5
179 1610 4.75 9.80 820 R8272151 R8272174 56C 5 5
143-5TC 5 5
157 1700 4.41 11.14 850 R8272152 R8272175 56C 5 5
143-5TC 5 5
137 1740 3.95 12.74 890 R8272153 R8272176
56C 5 5
143-5TC 5 5
128 1780 3.77 13.67 920 R8272154 R8272177 56C 5 5
143-5TC 5 5
105 1800 3.13 16.66 980 R8272155 R8272178 56C 5 5
143-5TC 5 5
84 1810 2.52 20.77 1050 R8272156 R8272179
56C 5 5
143-5TC 5 5
70 1820 2.10 25.04 1150 5 5 56C 5 5
143-5TC 5 5
61 1830 1.84 28.79 1150 R8272158 R8272181
56C 5 5
143-5TC 5 5
48.0 1840 1.46 36.56 1150 R8272159 R8272182
56C 5 5
143-5TC 5 5
40.0 1850 1.21 44.10 1150 5 5 56C 5 5
143-5TC 5 5
35.0 1770 1.01 50.47 1150 R8272161 R8272184
56C 5 5
143-5TC 5 5
* Overhung load is calculated at centerline of output shaft.
STYLE RBN STYLE RFN STYLE RBQ STYLE RFQ
9 :LYPLZ ‹ ;9073, 9,+<*;065 565 46;690A,+ 46;690A,+ 8<033 057<;
Output Output Output*
Speed Torque
Input Ratio OHL
Base Mount Flange Mount Motor Base Mount Flange Mount
(RPM) (lb-in.) HP (lbs.) Catalog Number Catalog Number Frame Catalog Number Catalog Number
28.90 1850 0.90 60.54 1150 5 5 56C 5 5
24.10 1850 0.75 72.63 1150 5 5 56C 5 5
22.10 1850 0.69 79.17 1150 5 5 56C 5 5
18.90 1850 0.59 92.74 1150 5 5 56C 5 5
17.40 1850 0.54 100.76 1150 5 5 56C 5 5
15.20 1850 0.47 115.15 1150 5 5 56C 5 5
14.40 1850 0.45 121.28 1150 5 5 56C 5 5
13.10 1850 0.41 133.14 1150 5 5 56C 5 5
11.30 1850 0.35 154.35 1150 5 5 56C 5 5
9.90 1850 0.31 176.40 1150 5 5 56C 5 5
8.60 1850 0.27 203.96 1150 5 5 56C 5 5
7.30 1850 0.23 239.42 1150 5 5 56C 5 5
* Overhung load is calculated at centerline of output shaft.
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Units may become thermally limited when operating HP above 1750 RPM ratings. Contact Factory for details.
STYLE RBN STYLE RFN STYLE RBQ STYLE RFQ