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
Clothing
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
(504 items)
Speed Reducer Replacement Parts
(141 items)
Speed Reducer Shafts
(294 items)
Right Angle Speed Reducers
(8995 items)
Right Angle Helical/Spiral Bevel Speed Reducers
(911 items)
Right Angle Worm Gear Speed Reducers
(8055 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
(5159 items)
Quill Input Hollow Bore Output Worm Gear Reducers
(3503 items)
140TC Input Flange
(720 items)
180TC Input Flange
(280 items)
56C Input Flange
(2419 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
3
4
5
...
445
446
Item ID
Item
Price
Quantity
#42301
710-40-G worm gearbox ratio: 40:1 single reduction center distance: 1" input: 0.375", output bore/shaft diameter: 0.5", output: left side solid output shaft
Brand
Boston Gear
Model
710-40-G
$506.90
Each
Free Shipping orders over $1
Add to Cart
#39431
Boston 30220267 19583 FUTF-ID-B 1/2HP 230/460V INVERTER DUTY
Brand
Boston Gear
Model
30220267
$1,021.96
Each
Free Shipping orders over $1
Add to Cart
#36515
Boston 30217673 13598 G1036 BRONZE WORM GEAR
Brand
Boston Gear
Model
G1036
$69.64
Each
Free Shipping orders over $1
Add to Cart
#35085
Boston 30215205 09906 YA30 DIAMETRAL PITCH: 20 D.P. TEETH: 30 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YA30
$37.10
Each
Free Shipping orders over $1
Add to Cart
#35979
Boston 30216918 12136 G479Y-G DIAMETRAL PITCH: 48 D.P. TEETH: 36 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
G479Y-G
$43.72
Each
Free Shipping orders over $1
Add to Cart
#39502
Boston 30238902 59481 PM950TF 1/2 HP DC PM MOTOR
Brand
Boston Gear
Model
PM950TF
$1,354.04
Each
Free Shipping orders over $1
Add to Cart
#39198
Boston 30227232 37006 GS62 STEEL PINION WIRE - 4 FEET LO
Brand
Boston Gear
Model
30227232
$310.84
Each
Free Shipping orders over $1
Add to Cart
#35247
Boston 30215989 10246 NB48A DIAMETRAL PITCH: 16 D.P. TEETH: 48 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NB48A
$76.44
Each
Free Shipping orders over $1
Add to Cart
#2039913
Boston Gear F00633 F832B-5.1K-B7-M4 SPEED REDUCER WITH MOTOR
Brand
Boston Gear
Model
F832B-5.1K-B7-M4
$1,101.74
Each
Free Shipping orders over $1
Add to Cart
#36017
Boston 30216956 12212 L129Y DIAMETRAL PITCH: 10 D.P. TEETH: 20 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
L129Y
$72.00
Each
Free Shipping orders over $1
Add to Cart
#42574
F713-10-B5-G Worm GearboxRatio: 10:1 Single ReductionCenter Distance: 1.3"Input: 56C FlangeOutput Bore/Shaft Diameter: 0.625"Output: Left Side Solid Output Shaft
Brand
Boston Gear
Model
F713-10-B5-G
$566.60
Each
Free Shipping orders over $1
Add to Cart
#42670
F721-30-B5-G Worm GearboxRatio: 30:1 Single ReductionCenter Distance: 2.1"Input: 56C FlangeOutput Bore/Shaft Diameter: 1"Output: Left Side Solid Output Shaft
Brand
Boston Gear
Model
F721-30-B5-G
$825.70
Each
Free Shipping orders over $1
Add to Cart
#36080
Boston 30217019 12338 HLSK101Y L STEEL GEAR H/SPIRAL
Brand
Boston Gear
Model
HLSK101Y
$128.61
Each
Free Shipping orders over $1
Add to Cart
#35313
Boston 30216057 10384 NH48 DIAMETRAL PITCH: 8 D.P. TEETH: 48 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NH48
$258.49
Each
Free Shipping orders over $1
Add to Cart
#1754244
Boston 30225531 32736 M3240-28 Bear-N-BRONZE Bearing
Brand
Boston Gear
Model
M3240-28
$263.54
Each
Free Shipping orders over $1
Add to Cart
#36448
Boston 30217554 13440 Q1318 BRONZE WORM GEAR
Brand
Boston Gear
Model
Q1318
$43.74
Each
Free Shipping orders over $1
Add to Cart
#32163
Boston 30214725 08412 J125 STEEL UNIVERSAL JOINT BORE: 5/8 INCH
Brand
Boston Gear
Model
30214725
$315.55
Each
Free Shipping orders over $1
Add to Cart
#34947
Boston 30215067 09630 S2412 DIAMETRAL PITCH: 24 D.P. TEETH: 12 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
S2412
$22.19
Each
Free Shipping orders over $1
Add to Cart
#36081
Boston 30217020 12340 HLSK102Y R STEEL GEAR H/SPIRAL
Brand
Boston Gear
Model
HLSK102Y
$158.31
Each
Free Shipping orders over $1
Add to Cart
#39418
Boston 30219954 19121 PM925AT-B 1/4 HP DC MOTOR
Brand
Boston Gear
Model
PM925AT-B
$1,335.71
Each
Free Shipping orders over $1
Add to Cart
#39766
Boston 30241588 66443 FUTB-B 1/2H 230/460V3 AC MOTOR
Brand
Boston Gear
Model
30241588
$2,200.86
Each
Free Shipping orders over $1
Add to Cart
#36083
Boston 30217022 12344 HLK103Y DIAMETRAL PITCH: 10 D.P. TEETH: 20 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
HLK103Y
$102.26
Each
Free Shipping orders over $1
Add to Cart
#32313
Boston 30219738 18500 GAB20A STEEL BUSHING
Brand
Boston Gear
Model
GAB20A
$58.19
Each
Free Shipping orders over $1
Add to Cart
#44588
Boston 30239698 61086 R1215-1-D RIGHT ANGLE UNIT
Brand
Boston Gear
Model
R1215-1-D
$918.12
Each
Free Shipping orders over $1
Add to Cart
#35413
Boston 30216164 10600 YD48A DIAMETRAL PITCH: 12 D.P. TEETH: 48 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YD48A
$113.84
Each
Free Shipping orders over $1
Add to Cart
#35990
Boston 30216929 12158 L102Y DIAMETRAL PITCH: 12 D.P. TEETH: 18 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
L102Y
$50.99
Each
Free Shipping orders over $1
Add to Cart
#34938
Boston 30215058 09612 H2430 DIAMETRAL PITCH: 24 D.P. TEETH: 30 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
H2430
$43.57
Each
Free Shipping orders over $1
Add to Cart
#36184
Boston 30217264 12758 L2020-4 DIAMETRAL PITCH: 20 D.P. NOMINAL LENGTH(FT): 4 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
L2020-4
$148.99
Each
Free Shipping orders over $1
Add to Cart
#36522
Boston 30217687 13612 G1042 BRONZE WORM GEAR
Brand
Boston Gear
Model
G1042
$62.50
Each
Free Shipping orders over $1
Add to Cart
#35102
Boston 30215222 09940 YD12 DIAMETRAL PITCH: 12 D.P. TEETH: 12 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YD12
$43.91
Each
Free Shipping orders over $1
Add to Cart
#42628
F718-10-B5-G Worm GearboxRatio: 10:1 Single ReductionCenter Distance: 1.8"Input: 56C FlangeOutput Bore/Shaft Diameter: 0.875"Output: Left Side Solid Output Shaft
Brand
Boston Gear
Model
F718-10-B5-G
$702.96
Each
Free Shipping orders over $1
Add to Cart
#36042
Boston 30216981 12262 L152BY-P DIAMETRAL PITCH: 12 D.P. TEETH: 18 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
L152BY-P
$78.07
Each
Free Shipping orders over $1
Add to Cart
#36149
Boston 30217097 12494 PA4416Y-P DIAMETRAL PITCH: 16 D.P. TEETH: 16 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
PA4416Y-P
$44.56
Each
Free Shipping orders over $1
Add to Cart
#34701
Boston 30214780 09002 QB48 DIAMETRAL PITCH: 16 D.P. TEETH: 48 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
QB48
$121.64
Each
Free Shipping orders over $1
Add to Cart
#42796
F738-30E-B9-G Worm GearboxRatio: 30:1 Single ReductionCenter Distance: 3.8"Input: 180TC FlangeOutput Bore/Shaft Diameter: 1.625"Output: Left Side Solid Output Shaft
Brand
Boston Gear
Model
F738-30E-B9-G
$2,784.51
Each
Free Shipping orders over $1
Add to Cart
#36296
Boston 30217388 13032 HLVH-1 STEEL GEAR-H/WORM
Brand
Boston Gear
Model
HLVH-1
$63.76
Each
Free Shipping orders over $1
Add to Cart
#39849
Boston 30242452 69867 PM9100TF-B 1 HP 90V DC MOTOR
Brand
Boston Gear
Model
PM9100TF-B
$2,530.47
Each
Free Shipping orders over $1
Add to Cart
#42637
F718-25-B5-G Worm GearboxRatio: 25:1 Single ReductionCenter Distance: 1.8"Input: 56C FlangeOutput Bore/Shaft Diameter: 0.875"Output: Left Side Solid Output Shaft
Read 1 review
Brand
Boston Gear
Model
F718-25-B5-G
$702.96
Each
Free Shipping orders over $1
Add to Cart
#35978
Boston 30216917 12134 G479Y-P DIAMETRAL PITCH: 48 D.P. TEETH: 18 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
G479Y-P
$32.91
Each
Free Shipping orders over $1
Add to Cart
#36027
Boston 30216966 12232 L146Y-P DIAMETRAL PITCH: 16 D.P. TEETH: 16 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
L146Y-P
$43.72
Each
Free Shipping orders over $1
Add to Cart
#37338
Boston 30229712 46089 NF20B-1 DIAMETRAL PITCH: 10 D.P. TEETH: 20 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
NF20B-1
$91.06
Each
Free Shipping orders over $1
Add to Cart
#35110
Boston 30215230 09956 YD24 DIAMETRAL PITCH: 12 D.P. TEETH: 24 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YD24
$60.59
Each
Free Shipping orders over $1
Add to Cart
#34702
Boston 30214781 09006 QB64 DIAMETRAL PITCH: 16 D.P. TEETH: 64 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
QB64
$174.90
Each
Free Shipping orders over $1
Add to Cart
#46670
Boston 30268516 SF862BR-71K-B7-M1 CASE SIZE: 6 HELICAL STAGES: 2 RATIO: 71:1
Brand
Boston Gear
Model
SF862BR-71K-B7-M1
$1,996.60
Each
Free Shipping orders over $1
Add to Cart
#32675
Boston 30235744 54198 JP50-1/4 PLASTIC U JOINT BORE: 1/4 INCH
Brand
Boston Gear
Model
30235744
$63.43
Each
Free Shipping orders over $1
Add to Cart
#34957
Boston 30215077 09650 S2460 DIAMETRAL PITCH: 24 D.P. TEETH: 60 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
S2460
$45.10
Each
Free Shipping orders over $1
Add to Cart
#35095
Boston 30215215 09926 YB20 DIAMETRAL PITCH: 16 D.P. TEETH: 20 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
YB20
$36.93
Each
Free Shipping orders over $1
Add to Cart
#35149
Boston 30215690 10050 GA26 DIAMETRAL PITCH: 20 D.P. TEETH: 26 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
GA26
$47.91
Each
Free Shipping orders over $1
Add to Cart
#36212
Boston 30217303 12854 DH1607 STEEL GEAR-WORM
Brand
Boston Gear
Model
DH1607
$68.74
Each
Free Shipping orders over $1
Add to Cart
#36588
Boston 30217830 13766 DB1600 BRONZE WORM GEAR
Brand
Boston Gear
Model
DB1600
$165.74
Each
Free Shipping orders over $1
Add to Cart
#35986
Boston 30216925 12150 L99Y DIAMETRAL PITCH: 16 D.P. TEETH: 12 PRESSURE ANGLE: 20 DEGREE
Brand
Boston Gear
Model
L99Y
$35.15
Each
Free Shipping orders over $1
Add to Cart
#46195
Boston 30268003 F872BF-20K-B9-M8 CASE SIZE: 7 HELICAL STAGES: 2 RATIO: 20:1
Brand
Boston Gear
Model
F872BF-20K-B9-M8
$2,729.65
Each
Free Shipping orders over $1
Add to Cart
#45990
Boston 30267790 F862B-20K-B7-M1 CASE SIZE: 6 HELICAL STAGES: 2 RATIO: 20:1
Brand
Boston Gear
Model
F862B-20K-B7-M1
$1,410.29
Each
Free Shipping orders over $1
Add to Cart
#42603
F715-10-B5-J Worm GearboxRatio: 10:1 Single ReductionCenter Distance: 1.5"Input: 56C FlangeOutput Bore/Shaft Diameter: 0.75"Output: Right Side Solid Output Shaft
Brand
Boston Gear
Model
F715-10-B5-J
$627.59
Each
Free Shipping orders over $1
Add to Cart
#42158
Boston 30231961 49418 RA631 RA6 3 WAY RATIO 1:1
Brand
Boston Gear
Model
RA631
$637.49
Each
Free Shipping orders over $1
Add to Cart
#39416
Boston 30219952 19119 APM933AT-B 1/3 HP DC MOTOR
Brand
Boston Gear
Model
APM933AT-B
$1,417.51
Each
Free Shipping orders over $1
Add to Cart
#35205
Boston 30215947 10162 GD30 DIAMETRAL PITCH: 12 D.P. TEETH: 30 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
GD30
$73.27
Each
Free Shipping orders over $1
Add to Cart
#32166
Boston 30214728 08418 J200 STEEL UNIVERSAL JOINT BORE: 1 INCH
Brand
Boston Gear
Model
30214728
$535.12
Each
Free Shipping orders over $1
Add to Cart
#32194
Boston 30214756 08474 JS50B STAINLESS STEEL UNIVERSAL JOINT BORE: 1/4 INCH
Brand
Boston Gear
Model
30214756
$453.48
Each
Free Shipping orders over $1
Add to Cart
#34952
Boston 30215072 09640 S2424 DIAMETRAL PITCH: 24 D.P. TEETH: 24 PRESSURE ANGLE: 14.5 DEGREE
Brand
Boston Gear
Model
S2424
$31.79
Each
Free Shipping orders over $1
Add to Cart
1
2
3
4
5
...
445
446
