Grove Gear 8050 Catalog

Quick Selections R Series and P Series Helical - Inline 1750 RPM Input

BRAVO ®

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Single Reduction Reducers

HP

Gear Reducer Quick Selections

Output Service Output Overhung

Number Reducer Aluminum

Reducer Only

Motor Frame

Model Number

Speed Factor W (RPM)

Torque Load O

Ratio

of

Weight X

or

Catalog Number

(lb-in)

(lbs.)

Stages

(lbs.)

Cast Iron

503

3.34 2.69 3.46 5.16 4.51 2.11 3.11 4.20 4.53 1.82 2.88 4.10 1.60 2.83 5.88 3.71 1.47 2.47 5.82 3.45 1.71 2.27 7.34 5.11 3.17 1.53 2.28 6.75 2.94 4.39 1.32 1.97 2.63 1.16 1.73 2.51

180 224 224 248 284 285 285 304 318 330 330 356 377 377 391 399 409 409 413 450 468 468 470 491 508 522 522 546 578 593 605 605 661 688 688 709

204 216 289

3.48 4.32 4.32 4.78 5.47 5.50 5.50 5.87 6.13 6.36 6.36 6.86 7.26 7.26 7.54 7.70 7.89 7.89 7.96 8.67 9.02 9.02 9.06 9.45 9.80

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

11 11 11 30 30 11 11 30 30 11 11 30 11 11 23 30 11 11 23 30 11 11 51 23 30 11 11 51 30 23 11 11 30 11 11 30

A A A C C A A C C A A C A A A C A A A C A A C A C A A C C A A A C A A C

143-5TC 143-5TC 143-5TC

PBQ7172-3.48-M7-B1 PBQ7172-4.32-M7-B1 PBQ7272-4.32-M7-B1 RBQ8372-4.78-M5-00 RBQ8372-5.47-M5-00 PBQ7172-5.50-M7-B1 PBQ7272-5.50-M7-B1 RBQ8372-5.87-M5-00 RBQ8372-6.13-M5-00 PBQ7172-6.36-M5-B1 PBQ7272-6.36-M7-B1 RBQ8372-6.86-M5-00 PBQ7172-7.26-M5-B1 PBQ7272-7.26-M7-B1 PBQ7472-7.63-M7-B1 RBQ8372-7.70-M5-00 PBQ7172-7.89-M5-B1 PBQ7272-7.89-M7-B1 PBQ7472-7.96-M7-B1 RBQ8372-8.67-M5-00 PBQ7172-9.02-M5-B1 PBQ7272-9.02-M7-B1 RBQ8472-9.06-M7-00 PBQ7472-9.45-M7-B1 RBQ8372-9.80-M5-00 PBQ7172-10.04-M5-B1 PBQ7272-10.04-M7-B1 RBQ8472-10.52-M7-00 RBQ8372-11.14-M5-00 PBQ7472-11.43-M7-B1 PBQ7172-11.64-M5-B1 PBQ7272-11.64-M5-B1 RBQ8372-12.74-M5-00 PBQ7172-13.26-M5-B1 PBQ7272-13.26-M5-B1 RBQ8372-13.67-M5-00

P7172023.B1 P7172024.B1 P7272024.B1

BRAVO ® Worm - Worm 405 405 366 320

1150 1150

56C 56C

R8372006 R8372007

Double Reduction

318 318 298 285 275 275 255 241 241 232

230 350

143-5TC 143-5TC

P7172025.B1 P7272025.B1

1150 1150

56C 56C 56C 56C 56C

R8372008 R8372009

250 376 260 391 568 266 400 579 277 412

P7172004.B1 P7272026.B1

143-5TC

1150

R8372010

P7172005.B1 P7272027.B1 P7472025.B1 P7172006.B1 P7272028.B1 P7472026.B1 R8372012.B1 P7172007.B1 P7272029.B1 R8372011

143-5TC 143-5TC

BRAVO ® Helical - Worm 227 222 222 220

1150

56C 56C

143-5TC 143-5TC

Double Reduction BRAVO ® Accessory Kits 202 194 194 193 185 179 174 174 166 157 153 150 150 137

1150

56C 56C

143-5TC 143-5TC 143-5TC

1290

R8472027

615

P7472027.B1

1150

56C 56C

R8372013

284 420

10.04 10.04 10.52 11.14 11.43 11.64 11.64 12.74 13.26 13.26 13.67

P7172008.B1 P7272030.B1

143-5TC 143-5TC

1340 1150 658 293 445 305 476 1150 1150

R8472028 R8372014

56C

143-5TC

P7472028.B1 P7172009.B1 P7272009.B1

56C 56C 56C 56C 56C 56C

R8372015

132 132 128

P7172010.B1 P7272010.B1

R8372016

X :HLJKW GRHV QRW LQFOXGH RLO

W 6HUYLFH )DFWRU LV EDVHG RQ PD[LPXP WRUTXH UDWLQJ RI UHGXFHU O 2YHUKXQJ ORDG LV FDOFXODWHG DW FHQWHUOLQH RI RXWSXW VKDIW

How To Create a GEAR+MOTOR™ Part Number

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:;6*2 .,(9 46;69 Start with a Grove Gear IRONMAN reducer and add a LEESON industrial-duty NEMA C face motor to produce a GEAR+MOTOR ™ .

Example:

Gear Reducers

5

²

46;69 :,3,*;065:

/7 3,,:65 ,3,*;90* 46;69: 0RWRU 7\SH

High Efficiency Helical - Inline

Catalog 1XPEHU

9ROWDJH

(QFORVXUH

)UDPH

*HQHUDO 3XUSRVH & )DFH *HQHUDO 3XUSRVH & )DFH

3+ 7()& 3+ 7()& 3+ 7()&

&

110420 120037 116743 111444 108092

7&

:$776$9(5 Š 3UHPLXP (IÀFLHQF\ 0RWRU

& & &

9ROW 0RWRU

3+

7()& 7()&

6&5 5DWHG '& 0RWRU

9'&

Gear Reducers

High Efficiency Helical - Worm

www.grovegear.com