category
- Open Gears 2,619
- Worm Gear Reducers 2,088
- Plain Bearings 2,065
- Sprockets 1,389
- Sheaves & Pulleys 459
- Pneumatic Cylinders 341
- Synchronous (Timing) Belts 228
- Chain 227
- Rod Ends 220
- Bevel Gear Reducers 206
- Shaft Collars 180
- Flange Units 117
- Pillow Blocks 105
- Ball Bearings 95
- Jaw Couplings 67
- AC Motors & Accessories 64
- Helical 54
- Universal Joints 44
- Roller Bearings 38
- Bearing Inserts 23
- Elastomeric Couplings 18
- Flow Controls & Pressure Regulators 15
- Mufflers & Silencers 13
- Specialty Valves 11
- Take-Ups 11
- Reducer Accessories 9
- Tensioners, Tighteners & Idlers 9
- Hydraulic Cylinders 8
- Torque Limiters & Accessories 6
- DC Motors & Accessories 2
- Hand Tools 1
InchMetric
Belt Size
Flange Type
Boston Gear
PA5-014DF090
-
mac
PA5-014DF090 | PA Series HTD Pulley
Item #101778017
- 5 mm Belt Pitch
- 9 mm Belt Width
- 14 Teeth
- 0.832" Outside Diameter
- 1/4" Stock Bore

Boston Gear
FWA726-100-B5-J
-
mac
FWA726-100-B5-J | 111453647
Item #111453647
- 30274037 / WORM SPEED REDUCER

Boston Gear
PLB3-040SF09-3/8
-
mac
PLB3-040SF09-3/8 | PLB Series HTD Pulley - Finished Bore
Item #101776835
- 3 mm Pitch
- 9 mm Belt Width
- 3/8 in Finished Bore
- 1.504 in Pitch Diameter HTD Pulley
- made of Lexan

Boston Gear
PLB5-011DF09-1/4
-
mac
PLB5-011DF09-1/4 | PLB Series HTD Pulley - Finished Bore
Item #101776165
- 5 mm Pitch
- 9 mm Belt Width
- 1/4 in Finished Bore
- .689 in Pitch Diameter HTD Pulley
- made of Lexan

Boston Gear
40B13-1
-
mac
40B13-1 | Finished Bore Sprocket
Item #101835004
- 40 Chain, 13 Tooth, 1 in Bore, With Keyway and Setscrew

Boston Gear
XT060-005-0-RM060-25 | 116944386
Item #116944386
- XT060-005-0-RM060-25 PLANETARY GEARBOX

Boston Gear
HMXL-6G
-
mac
HMXL-6G | Left Hand Male Rod End, Precision Grade
Item #101835887
- Male Rod End, Left Hand, Precision Grade, 3/8" Bore, 7/16-20 Thread, Regreasable

Boston Gear
Y2442
-
mac
Y2442 | 20° Pressure Angle Spur Gear
Item #101800696
- Reborable Brass Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 42 Teeth
- 1 3/4" Pitch Diameter

Boston Gear
842BF-1.9K-M8
-
mac
842BF-1.9K-M8 | 104007898
Item #104007898
- F00239 / HELICAL SPEED REDUCERS

Boston Gear
HF-4
-
mac
HF-4 | Right Hand Female Rod End, Precision Grade
Item #101836010
- Female Rod End, Right Hand, Precision Grade, 1/4" Bore, 1/4-28 Thread, Non-Relubricatable

Boston Gear
25B36SS
-
mac
25B36SS | B Style Sprocket
Item #101842983
- Single Strand, Number 25, Type B, 36 Teeth Roller Chain Sprocket

Boston Gear
Y4854
-
mac
Y4854 | 20° Pressure Angle Spur Gear
Item #101777187
- Reborable Brass Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 54 Teeth
- 1 1/8" Pitch Diameter

Boston Gear
25B30SS
-
mac
25B30SS | B Style Sprocket
Item #101818983
- Single Strand, Number 25, Type B, 30 Teeth Roller Chain Sprocket

Boston Gear
843B-250K-M1
-
mac
843B-250K-M1 | 104008636
Item #104008636
- F00279 / HELICAL SPEED REDUCERS

Boston Gear
Q1345
-
mac
Q1345 | Quadruple Lead Worm Gear
Item #101752375
- 16 Diametral Pitch, 50 Teeth, 20 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear

Boston Gear
35SS O/L
-
mac
35SS O/L | Stainless Steel Roller Chain Link
Item #101837274
- #35
- 1 Strand
- Cotter Pin Offset Link
- 3/8" Pitch

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