category
- Sprockets 3,340
- Sheaves & Pulleys 2,762
- Bushings 2,266
- V-Belts 1,968
- Synchronous (Timing) Belts 1,752
- Keyless Bushings 1,230
- Chain 939
- Pneumatic Clutches & Brakes 362
- Mechanical (Manual) Clutches 271
- Specialty Belts 183
- Variable Speed Belts 167
- Electric Clutches & Brakes 156
- Torque Limiters & Accessories 128
- Bulk V-Belting 91
- Shear Pin Hubs & Accessories 73
brand
- Martin 15,009
- Jason Industrial 14,509
- Continental 11,850
- Regal Rexnord 7,680
- Dodge 7,660
- Browning 6,902
- US Tsubaki Inc. 6,256
- Danfoss Fluid Power 5,500
- Airflex 5,443
- Altra Industrial Motion 2,623
- Boston Gear 2,280
- Rexnord Corporation 2,230
- Rexnord Corp. 1,986
- Nexen Group, Inc. 1,295
- Fenner Drives 1,139
- B-Loc 733
- Climax Metal 698
- Stearns Division 605
- Morse 546
- Timken Company 492
- Lovejoy 492
- Precision Pulley & Idler 480
- Renold Jeffrey Chain 441
- Fenner Drives 406
- T.B. Woods 328
- PT International 274
- GoldSpec® 259
- Link-Belt 244
- System Plast 232
- Habasit Belting Inc. 176
- MEGADYNE 149
- Drives Inc. 122
- Telco USA Inc. 78
- Eaton 57
- Master PT 44
- Warner Electric 15
- MASTER DRIVES 8
- Baldor-Reliance 3
- ABB 3
- WHITNEY CHAIN 3
- Duff Norton 2
- Schaeffler 1
- FAG 1
- WIRE BELT CO OF AMER 1
InchMetric
Socket Drive Size
Continental
2AK27-3/4
-
mac
2AK27-3/4 | AK Series FHP Cast Iron Finished Bore Sheave
Item #101870337
- 2 Groove Sheave
- 2 3/4" OD
- For Belt Sizes 3L, 4L, or A
- Bore Size 3/4"

Stearns Division
105675107 QF
-
mac
105675107 QF | Series 56,700 Disc Brake
Item #101637072
- 0.875" Bore
- 56C/140TC Frame
- 208/230/460/190/380 Voltage
- 60/50 Hz
- 20 ft lbs Torque

Airflex
142671HA
-
mac
142671HA | Clutch-Brake Accessory - Constricting Element Assembly
Item #111258148
- Element Assembly
- 46 Size Code
- 600 rpm
- 950000 in lb Torque @ 75 psi

Continental
9.4-4B-SK
-
mac
9.4-4B-SK | A/B Classical Sheave
Item #101870327
- 4 Grooves
- 9.4000" Outside Diameter
- For Belt Size 4L, A, 5L, B
- SK Bushing Required

Continental
FMX48MM MPB
-
mac
FMX48MM MPB | QD Bushing
Item #101907360
- F Bushing Series
- 48 mm Bore Size

US Tsubaki Inc.
60B55F1 3/16
-
mac
60B55F1 3/16 | Finished Bore Sprocket
Item #105086944
- Finished Bore Sprocket for 60 Single Strand Chain
- 55 Teeth
- 1 3/16" Bore

Lovejoy
23220X1 7/8PULLEY | Model 23220 Spring-Loaded Driver Pulley
Item #102118729
- Adjustable Center - Driver Type
- 10.750 in Outside Diameter

Continental
12.0-2C-SF
-
mac
12.0-2C-SF | Q-D® Sheave for C Belt
Item #101866804
- 2 Grooves
- 12" Outside Diameter
- For Belt Size C
- SF Bushing Required

Martin
P11220M115-M
-
mac
P11220M115-M | High Torque Drive Belt Sprocket
Item #100968276
- 20 mm Belt Pitch
- 112 Teeth
- 27.906 in Outside Diameter
- 115 mm Belt Width
- Bushed Bore Type

US Tsubaki Inc.
BR80HT-B120B-70
-
mac
BR80HT-B120B-70 | BR-HT Series Cam Clutch
Item #111051370
- Backstopping Cam Clutch
- 8.268 in Outside Dia
- 70 mm Bore
- 5162.9 ft lb Torque Capacity

Martin
08BTB54
-
mac
08BTB54 | Metric Taper Bushed Sprocket
Item #100966573
- 08B-1 Chain Number
- 54 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
78C46
-
mac
78C46 | Accutorch Engineering Class Sprocket
Item #100804960
- C Sprocket Style
- 78 Chain Number
- 46 Teeth
- 38.23 in Pitch Diameter
- 1.5 in Minimum Bore

Precision Pulley & Idler
QPS0700
-
mac
QPS0700 | QD Bushing
Item #113964246
- PS Bushing Series
- 6 in Bore Size
- 6 1/2 in Length Through Bore
- 11 3/4 in Flange Outside Diameter
- 1 1/2 in Flange Thickness

Martin
80BS39 1 3/8
-
mac
80BS39 1 3/8 | Finished Bore Sprocket
Item #100809983
- 80 Chain Number
- 1 Strand
- 39 Teeth
- 12.987 in Outside Diameter
- 1.375 in Finished Bore

Airflex
142434DD
-
mac
142434DD | Clutch-Brake Accessory - Constricting Element Assembly
Item #111257254
- Element Assembly
- 20 Size Code
- 1300 rpm
- 53600 in lb Torque @ 75 psi

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