Contacts
USA
+1 (888) 671-2883
MX
+52 (33) 1930-9455
Chat Live
Email Us
FAQ
Sign in
Register
GO
0
Cart
0
Items
Categories
HOME
About Us
Conveyor Belts
Brands
Popular Products
Blog
Contact Us
PAY WITH PO
...
Categories
Abrasives
Adhesives, Sealants and Tape
Automation
Bearings
Belts
Bushings
Chains & Sprockets
Cleaning
Clutches and Brakes
Cutting Tools
Electric Motors
Electrical
Fasteners
Fleet and Vehicle Maintenance
Furniture and Food Service
Gears & Gear Racks
HVAC
Hand Tools
Hardware
Hydraulics and Pneumatics
Lighting
Linear Motion
Lubrication
Machining
Material Handling
Paint & Painting Supplies
Power Tools
Pumps
Raw Materials
Safety
Seals
Shaft Couplings and Collars
Sheaves
Speed Reducers
Synchronous & Timing Belts
Tensioners and Idlers
Test Instruments
Timing Belt Pulleys
V-Belts
Welding
Add products to your shopping cart
Subtotal
Checkout now
Get quote
Home
Speed Reducers
Inline/Concentric Speed Reducers
Show:
Filter
Filter by Category
Narrow by Category
Speed Reducers
(102,916 items)
Inline/Concentric Speed Reducers
Inline Helical Speed Reducers
Inline Planetary Gearboxes
Inline Spur Gearboxes
by Brand
Narrow by Brand
All
Baldor
(9 items)
Bonfiglioli
(3 items)
Boston Gear
(4843 items)
Browning
(131 items)
Dodge
(1347 items)
Electra/Grove Gear
(1519 items)
Falk
(94 items)
HubCity
(5 items)
Nord Gear
(23 items)
Regal Rexnord
(1 items)
Rexnord
(77 items)
Rossi
(1 items)
SEW Eurodrive
(16 items)
SUMITOMO
(4 items)
U.S.Tsubaki
(8 items)
WorldWide Electric
(7 items)
by Center Distance
Narrow by Center Distance
All
1.8 In.
(10 items)
2.6 In.
(2 items)
by Gear Drive Size
Narrow by Gear Drive Size
All
Luna
(36 items)
NeptunePlus
(38 items)
by Height
Narrow by Height
All
12.00
(7 items)
18.00
(28 items)
24.00
(37 items)
48.00
(3 items)
by Input Flange
Narrow by Input Flange
All
56C
(10 items)
140TC
(2 items)
by Input Style
Narrow by Input Style
All
C-Face Quill
(5 items)
Quill
(12 items)
Shaft
(3 items)
by Length
Narrow by Length
All
12.00
(7 items)
18.00
(28 items)
24.00
(37 items)
48.00
(3 items)
by Net Weight
Narrow by Net Weight
All
46.00
(2 items)
47.00
(2 items)
58.00
(2 items)
60.00
(3 items)
62.00
(2 items)
64.00
(2 items)
65.00
(3 items)
66.00
(3 items)
67.00
(2 items)
68.00
(2 items)
69.00
(2 items)
232.00
(2 items)
256.00
(3 items)
258.00
(2 items)
261.00
(2 items)
271.00
(3 items)
272.00
(2 items)
273.00
(3 items)
274.00
(2 items)
by Output
Narrow by Output
All
Hollow
(12 items)
Shaft
(129 items)
by Ratio
Narrow by Ratio
All
1
(5 items)
3.52
(2 items)
3.61
(6 items)
4.23
(5 items)
4.37
(1 items)
5.01
(5 items)
5.56
(3 items)
6.07
(5 items)
6.36
(1 items)
6.57
(1 items)
6.81
(3 items)
7.89
(1 items)
7.96
(4 items)
8.02
(1 items)
9.45
(5 items)
10.06
(2 items)
11.43
(3 items)
13.26
(2 items)
14.21
(2 items)
16.62
(5 items)
20.10
(9 items)
20.13
(2 items)
21.54
(2 items)
24.61
(4 items)
26.31
(2 items)
29.41
(7 items)
30.42
(2 items)
35.58
(7 items)
38.37
(1 items)
44.23
(2 items)
46.87
(1 items)
49.00
(3 items)
50.67
(1 items)
53.85
(1 items)
57.13
(2 items)
60.90
(1 items)
61.21
(1 items)
61.89
(2 items)
66.22
(1 items)
70.04
(1 items)
96.85
(1 items)
104.68
(2 items)
157.40
(2 items)
278.62
(2 items)
by Volume
Narrow by Volume
All
0.283
(7 items)
0.956
(28 items)
1.812
(3 items)
2.265
(37 items)
by Volume Unit
Narrow by Volume Unit
All
Cubic meter
(3 items)
Hectoliter
(72 items)
by Width
Narrow by Width
All
12.00
(7 items)
18.00
(28 items)
24.00
(37 items)
48.00
(3 items)
Sort By:
Popularity
Name
Price: low to high
Price: high to low
Items per page:
60
90
120
Filter
1
2
...
26
27
28
29
30
31
...
134
135
Item ID
Item
Price
Quantity
#45504
Boston 30267255 843BF-160K-M8 SPEED REDUCER
Brand
Boston Gear
Model
843BF-160K-M8
$1,412.20
Each
Free Shipping orders over $1
Add to Cart
#45675
Boston 30267428 872BF-45K-M8 SPEED REDUCER
Brand
Boston Gear
Model
872BF-45K-M8
$2,628.56
Each
Free Shipping orders over $1
Add to Cart
#1758313
Boston 30294043 PR2090010-KS-S-4030101-14.0 PRECISION HEAD
Brand
Boston Gear
Model
PR2090010-KS-S-4030101-14.0
$5,375.36
Each
Free Shipping orders over $1
Add to Cart
#1758360
Boston 30294307 PR6075-020-KS-S-4030101-16.0 Precision head
Brand
Boston Gear
Model
PR6075-020-KS-S-4030101-16.0
$6,677.66
Each
Free Shipping orders over $1
Add to Cart
#46046
Boston Gear F00950 F862BF-20K-B9 CASE SIZE: 6 HELICAL STAGES: 2 RATIO: 20:1
Brand
Boston Gear
Model
F862BF-20K-B9
$878.21
Each
Free Shipping orders over $1
Add to Cart
#146498
DODGE H4C18S00829 HB482 180-CC 8.29 1-1/4 SHFT
Brand
Dodge
Model
H4C18S00829
$1,137.65
Each
Free Shipping orders over $1
Add to Cart
#1355497
Grove Gear R8872260.00 RFQ8872-21.1-M15
Brand
Electra/Grove Gear
Model
R8872260.00
$2,124.09
Each
Free Shipping orders over $1
Add to Cart
#41277
Boston 30223408 28366 652B-16 HELICAL SPEED REDUCER
Brand
Boston Gear
Model
652B-16
$7,487.55
Each
Free Shipping orders over $1
Add to Cart
#2039989
Boston 30263630 D00462 F832B-16K-B5-M4 HELICAL SPEED REDUCER
Brand
Boston Gear
Model
F832-BF-5.1K-B7-
$656.78
Each
Free Shipping orders over $1
Add to Cart
#2040068
Boston 30264561 D01492 F832B-18K-B5-M5 SPEED REDUCER
Brand
Boston Gear
Model
F842B-32K-B7-M1
$995.31
Each
Free Shipping orders over $1
Add to Cart
#2040085
Boston 30264692 D01635 F862B-45K-B5-M4 SPEED REDUCER
Brand
Boston Gear
Model
F862B-45K-B5-M4
$1,043.91
Each
Free Shipping orders over $1
Add to Cart
#2040130
Boston 30264981 D01953 F872B-10K-B11-M6 HELICAL SPEED REDUCER
Brand
Boston Gear
Model
F872B-10K-B11-M6
$1,719.09
Each
Free Shipping orders over $1
Add to Cart
#45579
Boston 30267332 862BF-63K-M8 SPEED REDUCER
Brand
Boston Gear
Model
862BF-63K-M8
$1,594.69
Each
Free Shipping orders over $1
Add to Cart
#45864
Boston 30267653 F842B-22K-B5-M1 CASE SIZE: 4 HELICAL STAGES: 2 RATIO: 22:1
Brand
Boston Gear
Model
F842B-22K-B5-M1
$995.31
Each
Free Shipping orders over $1
Add to Cart
#46106
Boston 30267913 F863B-63K-B5-M1 CASE SIZE: 6 HELICAL STAGES: 3 RATIO: 63:1
Brand
Boston Gear
Model
F863B-63K-B5-M1
$1,622.33
Each
Free Shipping orders over $1
Add to Cart
#1758095
Boston 30294024 PL2115-030-KS-S-0801-24.0 Precision head
Brand
Boston Gear
Model
PL2115-030-KS-S-0801-24.0
$5,375.36
Each
Free Shipping orders over $1
Add to Cart
#1758096
Boston 30294191 PL2115-030-KS-S-4130801-24.0 Precision head
Brand
Boston Gear
Model
PL2115-030-KS-S-4130801-24.0
$5,218.76
Each
Free Shipping orders over $1
Add to Cart
#146546
DODGE H6S10S01645 HB682 100SEP 16.45 1-5/8 SHFT
Brand
Dodge
Model
H6S10S01645
$1,391.23
Each
Free Shipping orders over $1
Add to Cart
#1354969
Grove Gear R8772054.00 RBQ8772-5.06-M9
Brand
Electra/Grove Gear
Model
R8772054.00
$1,141.66
Each
Free Shipping orders over $1
Add to Cart
#1355073
Grove Gear R8772158.00 RFQ8772-31.51-M7
Brand
Electra/Grove Gear
Model
R8772158.00
$1,084.62
Each
Free Shipping orders over $1
Add to Cart
#1355111
Grove Gear R8772196.00 RFQ8772-8.09-M11
Brand
Electra/Grove Gear
Model
R8772196.00
$1,331.30
Each
Free Shipping orders over $1
Add to Cart
#1355401
Grove Gear R8872120.00 RBQ8872-6.71-M15
Brand
Electra/Grove Gear
Model
R8872120.00
$2,037.11
Each
Free Shipping orders over $1
Add to Cart
#1355635
Grove Gear R8873090.00 RFQ8873-186.62-M5
Brand
Electra/Grove Gear
Model
R8873090.00
$1,620.75
Each
Free Shipping orders over $1
Add to Cart
#1355638
Grove Gear R8873093.00 RFQ8873-228.92-M5
Brand
Electra/Grove Gear
Model
R8873093.00
$1,620.75
Each
Free Shipping orders over $1
Add to Cart
#1355768
Grove Gear R8975002.00 WRBQ8972-3.15-M17
Brand
Electra/Grove Gear
Model
R8975002.00
$4,726.80
Each
Free Shipping orders over $1
Add to Cart
#45909
Boston 30267707 F842BF-20K-B5-M8 CASE SIZE: 4 HELICAL STAGES: 2 RATIO: 20:1
Brand
Boston Gear
Model
F842BF-20K-B5-M8
$1,203.01
Each
Free Shipping orders over $1
Add to Cart
#46028
Boston 30267835 F862B-8.0K-B9-M1 CASE SIZE: 6 HELICAL STAGES: 2 RATIO: 8:1
Brand
Boston Gear
Model
F862B-8.0K-B9-M1
$1,410.29
Each
Free Shipping orders over $1
Add to Cart
#1758225
Boston 30294085 PL5120-100-4130502-24.0 Precision head
Brand
Boston Gear
Model
PL5120-100-4130502-24.0
$3,427.77
Each
Free Shipping orders over $1
Add to Cart
#5993865
Boston 30566110 65-120423-H974 XT120-030-0-RM115-28 Planetary Gearbox
Brand
Boston Gear
Model
XT120-030-0-RM115-28
$1,396.79
Each
Free Shipping orders over $1
Add to Cart
#46224
Boston F01134 F872BF-8K-B11 CASE SIZE: 7 HELICAL STAGES: 2 RATIO: 8:1
Brand
Boston Gear
Model
F872BF-8K-B11
$1,424.36
Each
Free Shipping orders over $1
Add to Cart
#40704
Boston 30221298 22796 F842B-16S-B7-M1 CASE SIZE: 4 HELICAL STAGES: 2 RATIO: 16:1
Brand
Boston Gear
Model
F842B-16S-B7-M1
$741.64
Each
Free Shipping orders over $1
Add to Cart
#45803
Boston 30267587 F832BF-45K-B5-M8 CASE SIZE: 3 HELICAL STAGES: 2 RATIO: 45:1
Brand
Boston Gear
Model
F832BF-45K-B5-M8
$956.65
Each
Free Shipping orders over $1
Add to Cart
#45846
Boston 30267631 F842B-1.5K-B9-M1 CASE SIZE: 4 HELICAL STAGES: 2 RATIO: 1.5:1
Brand
Boston Gear
Model
F842B-1.5K-B9-M1
$995.31
Each
Free Shipping orders over $1
Add to Cart
#1758282
Boston 30294127 PL6140-004-KS-S-4150401-32.0 Precision head
Brand
Boston Gear
Model
PL6140-004-KS-S-4150401-32.0
$6,106.57
Each
Free Shipping orders over $1
Add to Cart
#1758200
Boston Gear P01225 PL5120-010-0501-19.0 Precision Gearhead
Brand
Boston Gear
Model
PL5120-010-0501-19.0
$1,128.13
Each
Free Shipping orders over $1
Add to Cart
#1758263
Boston Gear P01251 PL6100-004-KS-S-0703-28.0 Precision Gearhead
Brand
Boston Gear
Model
PL6100-004-KS-S-0703-28.0
$2,192.62
Each
Free Shipping orders over $1
Add to Cart
#146513
DODGE H4C14S04138 HB483 140-CC 41.38 1-1/4 SHFT
Brand
Dodge
Model
H4C14S04138
$1,095.16
Each
Free Shipping orders over $1
Add to Cart
#45528
Boston 30267279 862B-2.9K-M1 SPEED REDUCER
Brand
Boston Gear
Model
862B-2.9K-M1
$1,358.06
Each
Free Shipping orders over $1
Add to Cart
#1758205
Boston 30294204 PL5120-010-4140603-24.0 Precision head
Brand
Boston Gear
Model
PL5120-010-4140603-24.0
$2,480.11
Each
Free Shipping orders over $1
Add to Cart
#45810
Boston Gear F00691 F832BF-6.4K-B5 CASE SIZE: 3 HELICAL STAGES: 2 RATIO: 6.4:1
Brand
Boston Gear
Model
F832BF-6.4K-B5
$506.41
Each
Free Shipping orders over $1
Add to Cart
#46114
Boston Gear F01018 F863BF-140K-B5 CASE SIZE: 6 HELICAL STAGES: 3 RATIO: 140:1
Brand
Boston Gear
Model
F863BF-140K-B5
$1,011.54
Each
Free Shipping orders over $1
Add to Cart
#789146
DODGE H10C21S09694 HB1083 210-CC 96.94 2-3/8 SHFT
Brand
Dodge
Model
H10C21S09694
$4,321.71
Each
Free Shipping orders over $1
Add to Cart
#1354008
Grove Gear R8472013.00 RBQ8472-21.47-M5
Brand
Electra/Grove Gear
Model
R8472013.00
$579.86
Each
Free Shipping orders over $1
Add to Cart
#1355397
Grove Gear R8872116.00 RBQ8872-3.77-M15
Brand
Electra/Grove Gear
Model
R8872116.00
$2,037.11
Each
Free Shipping orders over $1
Add to Cart
#1355465
Grove Gear R8872228.00 RFQ8872-5.06-M13
Brand
Electra/Grove Gear
Model
R8872228.00
$1,978.65
Each
Free Shipping orders over $1
Add to Cart
#2040004
Boston 30263862 D00721 F832B-25KT-B5-M4 HELICAL SPEED REDUCER
Brand
Boston Gear
Model
F832B-5K-B7-M4-H
$703.19
Each
Free Shipping orders over $1
Add to Cart
#2040203
Boston 30265449 D02522 842B-71K-M6 Speed Reducer
Brand
Boston Gear
Model
842B-71K-M6
$736.79
Each
Free Shipping orders over $1
Add to Cart
#45795
Boston 30267579 F832BF-3.5K-B9-M8 CASE SIZE: 3 HELICAL STAGES: 2 RATIO: 3.5:1
Brand
Boston Gear
Model
F832BF-3.5K-B9-M8
$956.65
Each
Free Shipping orders over $1
Add to Cart
#45799
Boston 30267583 F832BF-36K-B5-M8 CASE SIZE: 3 HELICAL STAGES: 2 RATIO: 36:1
Brand
Boston Gear
Model
F832BF-36K-B5-M8
$956.65
Each
Free Shipping orders over $1
Add to Cart
#45901
Boston 30267699 F842BF-14K-B7-M8 CASE SIZE: 4 HELICAL STAGES: 2 RATIO: 14:1
Brand
Boston Gear
Model
F842BF-14K-B7-M8
$1,203.01
Each
Free Shipping orders over $1
Add to Cart
#45917
Boston 30267715 F842BF-3.3K-B9-M8 CASE SIZE: 4 HELICAL STAGES: 2 RATIO: 3.3:1
Brand
Boston Gear
Model
F842BF-3.3K-B9-M8
$1,203.01
Each
Free Shipping orders over $1
Add to Cart
#2039966
Boston Gear E00226 F833BF-160K-B5-M HELICAL SPEED REDUCER
Brand
Boston Gear
Model
F832B-5.1K-B7-M4
$1,101.74
Each
Free Shipping orders over $1
Add to Cart
#1355618
Grove Gear R8873073.00 RFQ8873-53.5-M5
Brand
Electra/Grove Gear
Model
R8873073.00
$1,620.75
Each
Free Shipping orders over $1
Add to Cart
#2040146
Boston 30265107 F862B-56K-B7-M1 SPEED REDUCER
Brand
Boston Gear
Model
F862B-56K-B7-M1
$1,839.85
Each
Free Shipping orders over $1
Add to Cart
#2039968
Boston 30266985 E00257 F842B-28K-B5-M4 HELICAL SPEED REDUCER
Brand
Boston Gear
Model
F832BF-5.1K-B7-M8
$956.65
Each
Free Shipping orders over $1
Add to Cart
#45889
Boston 30267686 F842B-8.0K-B7-M1 CASE SIZE: 4 HELICAL STAGES: 2 RATIO: 8:1
Brand
Boston Gear
Model
F842B-8.0K-B7-M1
$995.31
Each
Free Shipping orders over $1
Add to Cart
#47418
Boston 30293935 PL5090-010-0501-19.0 PRECISION GEAR HEAD
Brand
Boston Gear
Model
PL5090-010-0501-19.0
$1,794.50
Each
Free Shipping orders over $1
Add to Cart
#2040218
Boston Gear D02617 F862B-22K-B7-M2 HELICAL SPEED REDUCER
Brand
Boston Gear
Model
F862B-22K-B7-M2
$984.62
Each
Free Shipping orders over $1
Add to Cart
#789163
DODGE H12C18S12353 HB1283 180-CC 123.53 2-7/8 SHFT
Brand
Dodge
Model
H12C18S12353
Call for pricing
#1354718
Grove Gear R8672135.00 RFQ8672-11.25-M7
Brand
Electra/Grove Gear
Model
R8672135.00
$848.88
Each
Free Shipping orders over $1
Add to Cart
1
2
...
26
27
28
29
30
31
...
134
135