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- 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
A-1 120 C/L
-
mac
A-1 120 C/L | ANSI Roller Chain Connecting Link
Item #102947950
- Number 120, 1 Strands, Connecting Link
Boston Gear
M2026-26
-
mac
M2026-26 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101810479
- 1 1/4" ID x 1 5/8" OD x 3 1/4" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
B811-12
-
mac
B811-12 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101771982
- 1/2" ID x 11/16" OD x 1 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
MCB6480
-
mac
MCB6480 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101899419
- 4" x 5" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
MCB1424
-
mac
MCB1424 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101837617
- 7/8" x 1 1/2" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
B1418-11
-
mac
B1418-11 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101833573
- 13/16" ID x 1 1/8" OD x 1 3/8" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
SSUFL5-1-A
-
mac
SSUFL5-1-A | 114061370
Item #114061370
- Same as SSUFL5-1 but with special 12mm b
Boston Gear
XL-1 1/4S
-
mac
XL-1 1/4S | XL Series Cast Ductile Pillow Block
Item #101794643
- 1.25" Shaft, 1.6875" Base to Center, Contact Seals, Setscrew Locking, Non-Expansion Type
Boston Gear
B47-7
-
mac
B47-7 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101805565
- 1/4" ID x 7/16" OD x 7/8" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
M1014-16
-
mac
M1014-16 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101807456
- 5/8" ID x 7/8" OD x 2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
M3137-28
-
mac
M3137-28 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101806634
- 1 15/16" ID x 2 5/16" OD x 3 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
NJ15B-1 1/4
-
mac
NJ15B-1 1/4 | 14.5° Pressure Angle Spur Gear
Item #101752025
- Finished Steel Gear
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 15 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
15SS70 SECTION
-
mac
15SS70 SECTION | Micro Pitch Roller Chain
Item #101752308
- #15
- Stainless Steel Chain
- 10.36 in Long
- 70Pitches Long
- 0.148 in Chain Pitch
Boston Gear
B811-9
-
mac
B811-9 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101808822
- 1/2" ID x 11/16" OD x 1 1/8" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
1416D 3/8
-
mac
1416D 3/8 | Roll End Bearing For Steel Tubing
Item #101775311
- 3/8" ID x 1.620" OD x 1" Long
- Delrin Roll End Bearing for 1 3/4" - 16 Gage Tube
Boston Gear
DB1413A
-
mac
DB1413A | Double Lead Worm Gear
Item #101780097
- 10 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Double Thread, Bronze Worm Gear
Boston Gear
D1630A
-
mac
D1630A | Quadruple Lead Worm Gear
Item #101776941
- 6 Diametral Pitch, 24 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Cast Iron Worm Gear
Boston Gear
F718-5-B7-J
-
mac
F718-5-B7-J | 700 Series C-Face Quilled Reducer
Item #101834135
- 1 3/4" Center Distance
- 5:1 Ratio
- 140TC or 180C Frame
- C-Face Quilled Input
- Right Output
Boston Gear
18514STL BSHG
-
mac
18514STL BSHG | Soft Steel Bushing
Item #101560388
- 1/4" ID x 5/16" OD x 5/8" Long
- Soft Steel Bushing
Boston Gear
M3544-36
-
mac
M3544-36 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101805552
- 2 3/16" ID x 2 3/4" OD x 4 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
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