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
S842BR-250K-M1
-
mac
S842BR-250K-M1 | 800BR Series 250:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #104009809
- F01251 / HEL-ORM RED HOLLOW

Boston Gear
SSHF7240W-10KC-B5-HS1-P20 | 120197207
Item #120197207
- STAINLESS WORM SPEED REDUCER

Boston Gear
SF862BR-36K-B9-M1 | 800BR Series 36:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #103834615
- F01608 / HEL-ORM RED HOLLOW

Boston Gear
H715-20-H-P16
-
mac
H715-20-H-P16 | 111454520
Item #111454520
- 30280461 / WORM SPEED REDUCER

Boston Gear
G466Y
-
mac
G466Y | Minimum Plain Bore Straight Miter Gear
Item #101781794
- 24 Diametral Pitch
- 36 Teeth
- 20 ° Pressure Angle
- 1 1/2" Pitch Diameter
- 5/16" Nominal Bore

Boston Gear
HRF721-25-B5-H-P20 | 111453967
Item #111453967
- 30221643 / WORM SPEED REDUCER

Boston Gear
HF724M-20-B7-H-P19 | 114052487
Item #114052487
- WORM SPEED REDUCER

Boston Gear
SSF7210-20KC-B5-GS1 | 120196307
Item #120196307
- STAINLESS WORM SPEED REDUCER

Boston Gear
S852BR-63K-M1
-
mac
S852BR-63K-M1 | 800BR Series 63:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #104010641
- F01306 / HEL-ORM RED HOLLOW

Boston Gear
SF853BR-280K-B5-M1 | 800BR Series 280:1 Ratio H Assembly Triple Reduction Helical Worm Gear Drive Without Base
Item #114154339

Boston Gear
SSF715B-50K-B5-GS1 | 116942389
Item #116942389
- SSF715B-50K-B5-GS1 STAINLESS WORM SPEED REDUCER

Boston Gear
HQC715-10-B5-H-P16 | 111454611
Item #111454611
- 30284058 / WORM SPEED REDUCER

Boston Gear
HLSK118Y L
-
mac
HLSK118Y L | Finished Bore Right Hand Spiral Miter Gear
Item #101752197
- 6 Diametral Pitch
- 24 Teeth
- 20 ° Pressure Angle
- 4" Pitch Diameter
- 1 1/4" Nominal Bore

Boston Gear
RF732-15E-B9-J
-
mac
RF732-15E-B9-J | 700 Series C-Face Coupled Reducer
Item #101870216
- 3 1/4" Center Distance
- 15:1 Ratio
- 180TC or 210C Frame
- C-Face Coupled Input
- Right Output

Boston Gear
SSF732-40K-B7-GS1 | 105325537
Item #105325537
- SSF73240KB7GS / SPEED REDUCERS

Product Availability by Store Location
Can't find what you're looking for? We can help.
Request a Product
Request a Product
Can't find what you're looking for? We can help.
Request a Quote by entering brand name, part # or comments
Product Availability by Store Location
Close