Grove Gear 8050 Catalog
Helical - Worm Triple Reduction Dimensions Style SABQ
Single Reduction Reducers
BRAVO ®
C
EA
EA
Q
QB
AM
WG
G
(4) HOLES BF
AJ
OUTPUT KEY
AK
BD
BRAVO ® Worm - Worm Double Reduction
DB
UY
OA
EJ
BORE
D
EH
FB
FA
F B
U UF
E
BRAVO ® Helical - Worm Double Reduction BRAVO ® Accessory Kits
inch/ mm
Gearcase
OA
Q
Size
AM
FB
G
B
D
DB
E
EA
EJ
F
FA
17.5 0.69 13.5 0.53 11.0 11.0 0.43 0.43 H
2.36 60 2.96 75 84 4.14 105 3.31
32.2 1.27 0.78 19.8 1.02 25.9 13.5 .53
211 8.32 196 7.72
171 6.72 189 7.45
13 0.50 12.7 0.50 0.93 14 24 0.56
35 1.38 35 1.38 2.76 40 70 1.57
35 1.38 45 1.77 2.95 60 75 2.36
0.07 0.10 1.8 2.5 0.16 2.8 4.1 0.11
80 3.15 100 3.94 5.32 130 135 5.12
120 4.72 5.34 136 159 7.28 185 6.26
3.15
150 5.91 130 5.12 110 3.94 100 4.33
3.94 100 4.41 180 7.09 140 5.51 112
SABQ8473
80
100 3.94 5.12 130 135 5.32
SABQ8573
319 12.57 250 9.83
11.79 233 299 9.18
SABQ8673
SABQ8773
Gearcase
inch/ mm
U +0.0025 - 0.0000 Hollow Output Shaft
2.30 58.4 WG 72.4 2.85 3.98 81.2 3.20
2.95 75 QB 4.92 106 4.17 80 3.15 125
XB
16.0 0.63 XC 16.0 0.63 0.66 16.7 0.95 24.1
XJ 90.4 3.56 3.88 98.6 4.75 120.7 5.38 136.6
XK 74.98 2.952 101.7 3.228 81.99 4.002 4.331 110.00
Size
EH 4.72
- 1.77 UF - 1.97 - 2.75 2.25
UY
KEY
-
- 1.37 1.52
1.250
(2) 1/4 x 1/4 x 1-11/16
SABQ8473
M8 X 1.25
-
-
-
-
5.91
(2) 5/16 x 5/16 x 1-3/4
1.375
SABQ8573
M8 X 1.25
-
-
-
-
-
6.62
1.67
(2) 3/8 x 3/8 x 2-1/4
1.500
SABQ8673
M10 X 1.5
-
-
-
-
-
8.27
2.22
(2) 1/2 x 1/2 x 2-5/8
2.000
SABQ8773
High Efficiency Helical - Inline
101 M12 X 1.75
-
-
-
-
-
NEMA Motor Mounting Dimensions - inches
Gear Reducers
Output Style
Dimension “C”
Size
56C
140TC
180TC
Frame
BF
AJ E
AK
BD
BE
BE1 Bore Keyway V
Dia.
11.11
- - - -
-
48CZ 3.75 3.00 4.36 0.38 N/A 0.500 1/8 X 1/16 0.28 5.88 4.50 6.50 0.38 N/A 0.625 3/16 X 3/32 0.41 140TC 5.88 4.50 6.50 0.38 N/A 0.875 3/16 X 3/32 0.41 180TC 7.25 8.50 8.50 N/A 0.50 1.125 1/4 X 1/8 0.53 210TC 7.25 8.50 8.50 N/A 0.50 1.375 5/16 X 5/32 0.53 250TC 7.25 8.50 8.50 N/A 0.50 1.625 3/8 X 3/16 0.53 280TC 9.00 10.50 11.25 N/A 10.55 1.875 1/2 X 1/4 0.53 320TC 11.00 12.50 14.00 N/A 10.55 2.125 1/2 X 1/4 0.65 360TC 11.00 12.50 14.00 N/A 10.55 2.375 5/8 X 5/16 0.65 56C
SABQ8473
282
- - - 15.80 18.06 401 459
11.71
SABQ8573
297
14.49
14.49
SABQ8673
High Efficiency Helical - Worm
368
368
16.75
16.75
SABQ8773
425
425
Gear Reducers
Dimensions subject to change without notice
For safety and to comply with local and national safety codes, the purchaser or user must provide protective guards over all shaft extensions and devices mounted thereon.
WARNING
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