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
Brands
Boston Gear
Show:
Filter
Filter by Category
Narrow by Category
Automation
Bearings
Ball Bearings
(81 items)
Plain & Sleeve Bearings
(2171 items)
Circular Disc
(126 items)
Cored Bar
(235 items)
Plain Flanged Bearings
(216 items)
Plain Sleeve Bearings
(1516 items)
Rod Ends
(225 items)
Unstudded / Hollow Bore Rod Ends
(224 items)
Female Threaded Hollow Bore Rod Ends
(116 items)
Male Threaded Hollow Bore Rod Ends
(108 items)
Spherical Plain Bearings
(66 items)
Bushings
Quick Disconnect Bushings
(338 items)
Chains & Sprockets
Chains
(144 items)
Clutches and Brakes
Mechanical Clutches
(903 items)
Centrifugal Clutches
(78 items)
Overload Clutches
(808 items)
Electric Motors
AC Motors
(198 items)
AC General Purpose Motors
(178 items)
TEFC AC General Purpose Motors
(60 items)
Gears & Gear Racks
Gears
(2935 items)
Bevel Gears
(223 items)
Change Gears
(570 items)
Helical Gears
(218 items)
Miter Gears
(139 items)
Pinion Gears
(65 items)
Spur Gears
(1133 items)
External Tooth Spur Gears
(1096 items)
Worm Gears
(574 items)
Worm Gears
(447 items)
Worms
(127 items)
Hydraulics and Pneumatics
Pneumatics
(683 items)
Accessories
(109 items)
Filter, Lubricator & Regulator
(140 items)
Combination Units
(87 items)
Pneumatic Actuators
(401 items)
Piston Rod Cylinders
(401 items)
Round Body
(401 items)
Double Action
(205 items)
Single Action
(196 items)
Material Handling
Conveyors & Accessories
(173 items)
Shaft Couplings and Collars
Jaw Couplings
(181 items)
Components
(111 items)
Hub Halves
(88 items)
Shaft Collars
(239 items)
Universal Joints
(178 items)
Complete Units
(154 items)
Single Pin & Block
(108 items)
Speed Reducers
Inline/Concentric Speed Reducers
(4843 items)
Inline Helical Speed Reducers
(1488 items)
3-Piece Coupled Input Inline Helical Reducers
(282 items)
Quill Input Inline Helical Reducers
(744 items)
Solid Input Shaft Inline Helical Reducers
(459 items)
Inline Planetary Gearboxes
(3355 items)
Parallel Shaft Speed Reducers
(124 items)
Reducers Parts and Accessories
(505 items)
Speed Reducer Replacement Parts
(142 items)
Speed Reducer Shafts
(294 items)
Right Angle Speed Reducers
(9006 items)
Right Angle Helical/Spiral Bevel Speed Reducers
(911 items)
Right Angle Worm Gear Speed Reducers
(8066 items)
3-Piece Coupled Input Worm Gear Reducers
(1833 items)
3-Piece Coupled Input Hollow Bore Output Worm Gear
(363 items)
140TC Input Flange 3-Piece Coupled
(92 items)
56C Input Flange 3-Piece Coupled
(249 items)
3-Piece Coupled Input Output Shaft Double Worm
(494 items)
3-Piece Coupled Input Output Shaft Left Worm Gear
(687 items)
3-Piece Coupled Input Output Shaft Right Worm Gear
(289 items)
Quill Input Worm Gear Reducers
(5160 items)
Quill Input Hollow Bore Output Worm Gear Reducers
(3504 items)
140TC Input Flange
(720 items)
180TC Input Flange
(280 items)
56C Input Flange
(2420 items)
Quill Input Solid Output Shaft Double Worm Gear
(749 items)
Quill Input Solid Output Shaft Left Worm Gear
(582 items)
Quill Input Solid Output Shaft Right Worm Gear
(325 items)
Solid Input Shaft Worm Gear Reducers
(1020 items)
Solid Input Shaft Hollow Bore Output Worm Gear
(340 items)
Solid Input Shaft Solid Output Shaft Double Worm
(227 items)
Solid Input Shaft Solid Output Shaft Left Worm
(321 items)
Solid Input Shaft Solid Output Shaft Right Worm
(131 items)
Synchronous & Timing Belts
Round Tooth Timing Belts
(226 items)
3MM Pitch
(147 items)
5MM Pitch
(49 items)
Timing Belt Pulleys
High Torque Pulleys
(229 items)
3MM Pitch
(229 items)
Timing Pulleys
(216 items)
T5/AT5 5MM Pitch
(216 items)
by Bore/shaft Diameter
Narrow by Bore/shaft Diameter
All
0.5"
(136 items)
0.75"
(290 items)
0.625"
(345 items)
0.875"
(626 items)
0.9375"
(28 items)
1"
(1234 items)
1.5"
(181 items)
1.25"
(810 items)
1.75"
(41 items)
1.125"
(838 items)
1.375"
(663 items)
1.625"
(385 items)
1.1875"
(182 items)
1.3125"
(30 items)
1.4375"
(546 items)
1.6875"
(27 items)
1.9375"
(156 items)
2"
(363 items)
2.25"
(188 items)
2.1875"
(49 items)
2.4375"
(33 items)
by Center Distance
Narrow by Center Distance
All
1"
(132 items)
1.3"
(408 items)
1.5"
(286 items)
1.8"
(899 items)
2.1"
(1189 items)
2.4 In.
(26 items)
2.4"
(422 items)
2.6 In.
(32 items)
2.6"
(1333 items)
3"
(447 items)
3.2 In.
(15 items)
3.2"
(1067 items)
3.8"
(533 items)
5.2"
(278 items)
6"
(183 items)
by Input Flange
Narrow by Input Flange
All
48C
(168 items)
56C
(1965 items)
140TC
(915 items)
180TC
(437 items)
210TC
(67 items)
250TC
(21 items)
by Input Size
Narrow by Input Size
All
0.5"
(117 items)
0.75"
(122 items)
0.375"
(71 items)
0.625"
(263 items)
0.875"
(137 items)
1"
(53 items)
1.5"
(42 items)
1.25"
(42 items)
42CZ
(195 items)
56C
(3994 items)
140TC
(1455 items)
180TC
(584 items)
210TC
(76 items)
250TC
(23 items)
by Input Style
Narrow by Input Style
All
3-Piece Coupled
(1274 items)
Quill
(2302 items)
Solid Input Shaft
(579 items)
by Input Type
Narrow by Input Type
All
Flange
(6330 items)
Input Shaft
(847 items)
by Material
Narrow by Material
All
660 Cast Bronze
(211 items)
Alloy Steel
(26 items)
Brass
(12 items)
Nylatron GS
(9 items)
Stainless Steel
(20 items)
by O.d.
Narrow by O.d.
All
2.187 in
(33 items)
3.834 in
(59 items)
4.438 in
(56 items)
5.148 in
(52 items)
by Output
Narrow by Output
All
Hollow
(1199 items)
Left
(1589 items)
Left & Right
(636 items)
Right
(728 items)
by Output Type
Narrow by Output Type
All
Hollow Bore
(3000 items)
Solid Output Shaft
(4177 items)
by Paint/coating
Narrow by Paint/coating
All
Gray
(3212 items)
Stainless Steel
(936 items)
by Ratio
Narrow by Ratio
All
5 to 1
(386 items)
10 to 1
(621 items)
15 to 1
(594 items)
20 to 1
(669 items)
30 to 1
(717 items)
40 to 1
(653 items)
50 to 1
(574 items)
by Reduction
Narrow by Reduction
All
Double
(1670 items)
Single
(5507 items)
by Shaft Projection
Narrow by Shaft Projection
All
Double
(808 items)
Left Side
(2110 items)
Right Side
(1217 items)
Sort By:
Popularity
Name
Price: low to high
Price: high to low
Items per page:
60
90
120
Filter
1
2
...
306
307
308
309
310
311
...
445
446
Item ID
Item
Price
Quantity
#1758959
SSHF726-40K-B5-HS1-P22 Worm GearboxRatio: 40:1 Single ReductionCenter Distance: 2.6"Input: 56C FlangeOutput Bore/Shaft Diameter: 1.375"Output: Hollow Bore
Brand
Boston Gear
Model
SSHF726-40K-B5-HS1-P22
$2,480.01
Each
Free Shipping orders over $1
Add to Cart
#1758983
SSHF726-50KT-B5-HS1-P19 Worm GearboxRatio: 50:1 Single ReductionCenter Distance: 2.6"Input: 56C FlangeOutput Bore/Shaft Diameter: 1.1875"Output: Hollow Bore
Brand
Boston Gear
Model
SSHF726-50KT-B5-HS1-P19
$2,585.70
Each
Free Shipping orders over $1
Add to Cart
#5997099
713-80-J worm gearbox ratio: 80:1 single reduction center distance: 1.3" input: 0.5", output bore/shaft diameter: 0.625", output: right side solid output shaft
Brand
Boston Gear
Model
713-80-J
$515.67
Each
Free Shipping orders over $1
Add to Cart
#36852
Boston 30221560 23934 X226A-6-17-5M STEEL GEAR PIN SH S/A
Brand
Boston Gear
Model
X226A-6-17-5M
$166.85
Each
Free Shipping orders over $1
Add to Cart
#36865
Boston 30221573 23960 X231A-6A-17-9M STEEL GEAR PIN SH S/A
Brand
Boston Gear
Model
X231A-6A-17-9M
$1,257.08
Each
Free Shipping orders over $1
Add to Cart
#557536
Boston 30236367 54821 PLB5-019SF09-3/8 TIMING PULLEY WITH INSERT
Brand
Boston Gear
Model
PLB5-019SF09-3/8
$26.64
Each
Free Shipping orders over $1
Add to Cart
#1753205
Boston 30273346 DCVR-B BLANK COVER W/ END PLATES
Brand
Boston Gear
Model
30273346
$581.82
Each
Free Shipping orders over $1
Add to Cart
#5993509
Boston 30566218 64-116880-H930 NTP34-050-H-RM090-2 (HIGH PRECISION) Planetary Gearbox
Brand
Boston Gear
Model
NTP34-050-H-RM090-2
$2,522.81
Each
Free Shipping orders over $1
Add to Cart
#1758867
SSHF721B-50K-B5-HS-P23 Worm GearboxRatio: 50:1 Single ReductionCenter Distance: 2.1"Input: 56C FlangeOutput Bore/Shaft Diameter: 1.4375"Output: Hollow Bore
Brand
Boston Gear
Model
SSHF721B-50K-B5-HS-P23
$1,358.02
Each
Free Shipping orders over $1
Add to Cart
#37172
BOSTON 28535 X613/M613 PRE-ASSEMBLY-TRIPLE
Brand
Boston Gear
Model
28535
$1,247.44
Each
Free Shipping orders over $1
Add to Cart
#37186
BOSTON 28552 X610-2A-49 INPUT GEAR -262
Brand
Boston Gear
Model
X610-2A-49
$76.92
Each
Free Shipping orders over $1
Add to Cart
#36873
Boston 30221581 23976 X231A-6A-15-5M STEEL GEAR PIN SH S/A
Brand
Boston Gear
Model
X231A-6A-15-5M
$871.15
Each
Free Shipping orders over $1
Add to Cart
#36947
Boston 30221713 24254 X239A-7B-17M STEEL GEAR PIN SH S/A
Brand
Boston Gear
Model
X239A-7B-17M
$1,353.69
Each
Free Shipping orders over $1
Add to Cart
#1753778
Boston 30225002 31574 M1016-16 Bear-N-BRONZE Bearing
Brand
Boston Gear
Model
M1016-16
$230.86
Each
Free Shipping orders over $1
Add to Cart
#1753275
Boston 30237681 56960 1118GS 1/4 NYLON ROLL END BRG
Brand
Boston Gear
Model
30237681
$1,025.45
Each
Free Shipping orders over $1
Add to Cart
#5993324
Boston 30566787 64-116-834 NT23-010 KIT Planetary Gearbox
Brand
Boston Gear
Model
30566787
$1,128.38
Each
Free Shipping orders over $1
Add to Cart
#37021
BOSTON 28305 X630A-2A-73 I/P GEAR
Brand
Boston Gear
Model
X630A-2A-73
$216.67
Each
Free Shipping orders over $1
Add to Cart
#40825
Boston 30222498 26000 XBP-47M-8M-VKW-NBR XBP-185 BORE PLUG 1.857 O.D.
Brand
Boston Gear
Model
30222498
$34.62
Each
Free Shipping orders over $1
Add to Cart
#556852
Boston 30226774 35786 TB1228 BB THRUST BEARING
Brand
Boston Gear
Model
30226774
$4.16
Each
Free Shipping orders over $1
Add to Cart
#39246
Boston 30236831 55486 STEEL SHIM .003
Brand
Boston Gear
Model
30236831
$2.54
Each
Free Shipping orders over $1
Add to Cart
#1754749
Boston 30272076 N1123 N112-3 NLS Clutch
Brand
Boston Gear
Model
30272076
$10,186.62
Each
Free Shipping orders over $1
Add to Cart
#36611
Boston 30217890 13838 XH721-2-10 H721 WORM GEAR RATIO 10:1
Brand
Boston Gear
Model
XH721-2-10
$255.00
Each
Free Shipping orders over $1
Add to Cart
#36965
Boston 30221731 24290 X221A-7-17M STEEL GEAR PIN SH S/A
Brand
Boston Gear
Model
X221A-7-17M
$630.31
Each
Free Shipping orders over $1
Add to Cart
#1753811
Boston 30225038 31662 M1215-12 Bear-N-BRONZE Bearing
Brand
Boston Gear
Model
M1215-12
$1,110.86
Each
Free Shipping orders over $1
Add to Cart
#37637
Boston 30233044 51129 XW752-2-60 INTER WORM GEAR
Brand
Boston Gear
Model
XW752-2-60
$597.23
Each
Free Shipping orders over $1
Add to Cart
#557436
Boston 30236145 54599 PLB3-025SF09-5/16 TIMING PULLEY WITH INSERT
Brand
Boston Gear
Model
PLB3-025SF09-5/16
$29.75
Each
Free Shipping orders over $1
Add to Cart
#557598
Boston 30236429 54883 PLB5-029DF09-3/8 TIMING PULLEY WITH INSERT
Brand
Boston Gear
Model
PLB5-029DF09-3/8
$34.21
Each
Free Shipping orders over $1
Add to Cart
#39377
Boston 30237537 56816 SAO10CN NYLON BEARING CAGE
Brand
Boston Gear
Model
30237537
$22.96
Each
Free Shipping orders over $1
Add to Cart
#1753635
Boston 30238083 57483 F8612B NYLON BLIND BEARING INSERT
Brand
Boston Gear
Model
30238083
$2,483.90
Each
Free Shipping orders over $1
Add to Cart
#39623
Boston 30241246 65251 JU-W AC MOTOR
Brand
Boston Gear
Model
30241246
$948.06
Each
Free Shipping orders over $1
Add to Cart
#1757379
Boston 30244296 73383 FMB-07 E25 FOOT BRACKET 7/16
Brand
Boston Gear
Model
30244296
$15.66
Each
Free Shipping orders over $1
Add to Cart
#1754701
Boston 30271152 N016-1685 1685 TYPE A NLS SHOE
Brand
Boston Gear
Model
30271152
$326.43
Each
Free Shipping orders over $1
Add to Cart
#1758785
SSHF721-25-B5-HS-P15 Worm GearboxRatio: 25:1 Single ReductionCenter Distance: 2.1"Input: 56C FlangeOutput Bore/Shaft Diameter: 0.9375"Output: Hollow Bore
Brand
Boston Gear
Model
SSHF721-25-B5-HS-P15
$1,768.00
Each
Free Shipping orders over $1
Add to Cart
#556545
Boston 30226277 34792 B-814-12 B814-12 BRONZE BEARING
Brand
Boston Gear
Model
30226277
$10.17
Each
Free Shipping orders over $1
Add to Cart
#1754685
Boston 30271129 N0141BS N014-1-B-S NLS 14-1 W/BAL./S.B./SHOES
Brand
Boston Gear
Model
30271129
$15,577.38
Each
Free Shipping orders over $1
Add to Cart
#2040153
Boston Gear D02160 SF862BR125KB7 HEL/WORM RED.HOLLOW
Brand
Boston Gear
Model
SF862BR125KB7
$1,623.08
Each
Free Shipping orders over $1
Add to Cart
#5789712
F732-15E-B7-G Worm GearboxRatio: 15:1 Single ReductionCenter Distance: 3.2"Input: 140TC FlangeOutput Bore/Shaft Diameter: 1.375"Output: Left Side Solid Output Shaft
Brand
Boston Gear
Model
F732-15E-B7-G
$2,275.74
Each
Free Shipping orders over $1
Add to Cart
#46035
BOSTON F00939 NONE HELICAL SPEED REDUCER
Brand
Boston Gear
Model
F00939
$845.68
Each
Free Shipping orders over $1
Add to Cart
#39441
Boston 30220277 19593 PUTF-ID-B 10HP 230/460V INVERTER DUTY
Brand
Boston Gear
Model
30220277
$3,121.56
Each
Free Shipping orders over $1
Add to Cart
#36990
Boston 30221756 24340 X239A-7A-13 STEEL GEAR-HELICAL/PINION/SH
Brand
Boston Gear
Model
X239A-7A-13
$947.62
Each
Free Shipping orders over $1
Add to Cart
#32561
Boston 30231804 49237 CSC10-32 STEEL THREADED COLLAR
Brand
Boston Gear
Model
CSC10-32
$14.03
Each
Free Shipping orders over $1
Add to Cart
#557438
Boston 30236147 54601 PLB3-028SF09-1/4 TIMING PULLEY WITH INSERT
Brand
Boston Gear
Model
PLB3-028SF09-1/4
$30.65
Each
Free Shipping orders over $1
Add to Cart
#1753269
Boston 30237672 56951 1016GS 3/8 NYLON ROLL END BRG
Brand
Boston Gear
Model
30237672
$946.49
Each
Free Shipping orders over $1
Add to Cart
#1753318
Boston 30237781 57070 1416D 1/4 DELRIN ROLL END BRG
Brand
Boston Gear
Model
30237781
$13.10
Each
Free Shipping orders over $1
Add to Cart
#39667
Boston 30241319 65450 PUTF-W AC MOTOR
Brand
Boston Gear
Model
30241319
$2,376.59
Each
Free Shipping orders over $1
Add to Cart
#1758717
SSHF718-60K-B5-HS1-P16 Worm GearboxRatio: 60:1 Single ReductionCenter Distance: 1.8"Input: 56C FlangeOutput Bore/Shaft Diameter: 1"Output: Hollow Bore
Brand
Boston Gear
Model
SSHF718-60K-B5-HS1-P16
Call for pricing
#1759095
SSHFWD726-100K-B5-LS1-P23 Worm GearboxRatio: 100:1 Double ReductionCenter Distance: 2.6"Input: 56C FlangeOutput Bore/Shaft Diameter: 1.4375"Output: Hollow Bore
Brand
Boston Gear
Model
SSHFWD726-100K-B5-LS1-P23
$4,022.44
Each
Free Shipping orders over $1
Add to Cart
#37015
BOSTON 28297 X620A-2A-63 I/P GEAR
Brand
Boston Gear
Model
X620A-2A-63
$175.64
Each
Free Shipping orders over $1
Add to Cart
#36845
Boston 30221553 23920 X221A-6A-15-5 STEEL GEAR-HELICAL/PINION/SH
Brand
Boston Gear
Model
X221A-6A-15-5
$766.38
Each
Free Shipping orders over $1
Add to Cart
#40373
Boston 30237197 56149 XOS-26.5-47-6 O/S 1-21/32X2.9375X3/8
Brand
Boston Gear
Model
30237197
$69.69
Each
Free Shipping orders over $1
Add to Cart
#1754725
Boston 30272062 N1042 N104-2 NLS Clutch
Brand
Boston Gear
Model
30272062
$2,029.69
Each
Free Shipping orders over $1
Add to Cart
#2040077
Boston Gear D01573 SF852BR-28K-B7-M SPEED REDUCER
Brand
Boston Gear
Model
SF852BR-28K-B7-M
$2,312.82
Each
Free Shipping orders over $1
Add to Cart
#1759229
Boston 30217957 13906 XH724-3-P15 H724 OUTPUT SHAFT 15/16 B
Brand
Boston Gear
Model
30217957
$361.56
Each
Free Shipping orders over $1
Add to Cart
#36821
Boston 30221515 23816 X226A-2B-71 HELICAL GEAR
Brand
Boston Gear
Model
X226A-2B-71
$475.00
Each
Free Shipping orders over $1
Add to Cart
#1753752
Boston 30224975 31520 M1012-14 Bear-N-BRONZE Bearing
Brand
Boston Gear
Model
M1012-14
$131.43
Each
Free Shipping orders over $1
Add to Cart
#1753779
Boston 30225003 31576 M1016-18 Bear-N-BRONZE Bearing
Brand
Boston Gear
Model
M1016-18
$216.00
Each
Free Shipping orders over $1
Add to Cart
#46352
Boston 30268161 F01263 S842BR-8.0K-M1 HELICAL-WORM SPEED REDUCER
Brand
Boston Gear
Model
S842BR-8.0K-M1
$1,297.65
Each
Free Shipping orders over $1
Add to Cart
#1754688
Boston 30272054 N0143 N014-3 NLS Clutch
Brand
Boston Gear
Model
30272054
$11,634.77
Each
Free Shipping orders over $1
Add to Cart
#5993082
Boston 30573638 42-314254-C443 UTR010-008-0-RM100-52 Planetary Gearbox
Brand
Boston Gear
Model
UTR010-008-0-RM100-52
$6,165.00
Each
Free Shipping orders over $1
Add to Cart
#5994740
SWA726-100-J worm gearbox ratio: 100:1 double reduction center distance: 2.6" input: 0.5", output bore/shaft diameter: 1.125", output: right side solid output shaft
Brand
Boston Gear
Model
SWA726-100-J
$2,795.60
Each
Free Shipping orders over $1
Add to Cart
1
2
...
306
307
308
309
310
311
...
445
446