category
- Sprockets 2,627
- Sheaves & Pulleys 2,438
- V-Belts 2,110
- Bushings 1,999
- Synchronous (Timing) Belts 1,559
- Keyless Bushings 1,104
- Chain 879
- Pneumatic Clutches & Brakes 569
- Mechanical (Manual) Clutches 231
- Specialty Belts 173
- Variable Speed Belts 170
- Torque Limiters & Accessories 131
- Electric Clutches & Brakes 122
- Flat Belts 118
- Bulk V-Belting 89
- Shear Pin Hubs & Accessories 63
brand
- Jason Industrial 14,745
- Continental 13,718
- Martin 12,931
- Dodge 7,728
- Regal Rexnord 7,379
- Browning 6,591
- US Tsubaki Inc. 6,311
- Danfoss Fluid Power 5,543
- Airflex 5,486
- Altra Industrial Motion 2,647
- Boston Gear 2,303
- Rexnord Corporation 2,251
- Rexnord Corp. 2,003
- Nexen Group, Inc. 1,302
- Fenner Drives 1,143
- B-Loc 735
- Climax Metal 706
- Stearns Division 613
- Morse 552
- Timken Company 497
- Lovejoy 497
- Precision Pulley & Idler 483
- Renold Jeffrey Chain 444
- Fenner Drives 408
- T.B. Woods 329
- PT International 276
- GoldSpec® 263
- Link-Belt 248
- System Plast 236
- Habasit Belting Inc. 179
- MEGADYNE 150
- 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
Martin
78CS12 2
-
mac
78CS12 2 | Accutorch Engineering Class Sprocket
Item #100967699
- C Sprocket Style
- 78 Chain Number
- 12 Teeth
- 10.08 in Pitch Diameter
- 1 Strand

Martin
40BS52 1 7/16
-
mac
40BS52 1 7/16 | Finished Bore Sprocket
Item #100807413
- 40 Chain Number
- 1 Strand
- 52 Teeth
- 8.566 in Outside Diameter
- 1.4375 in Finished Bore

Airflex
142641HX
-
mac
142641HX | Clutch-Brake Accessory - Element w/1 Side Connection
Item #111257072
- Element w/1 Side Connection
- 20 Size Code

Continental
9.5-4C-E
-
mac
9.5-4C-E | Q-D® Sheave for C Belt
Item #101872372
- 4 Grooves
- 9 1/2" Outside Diameter
- For Belt Size C
- E Bushing Required

Jason Industrial
B285
-
mac
B285 | B Section Classical Belt
Item #101058511
- B Section V-Belt
- 285 in Inside Length
- Non-Cogged
- 21/32 in Cross Section Width
- Neoprene

Continental
2BK67-1 3/8
-
mac
2BK67-1 3/8 | BK Series FHP Cast Iron Finished Bore Sheave
Item #101879146
- 2 Groove Sheave
- 6.4500" OD
- For Belt Sizes 4L, 5L, A, or B
- Bore Size 1 3/8"

Continental
3/BX73
-
mac
3/BX73 | HY-T TORQUE TEAM V Belt
Item #100773825
- BX Cross Section
- Cogged
- 1.98 in Cross Section Width
- 3 Ribs
- Styrene Butadiene Material

US Tsubaki Inc.
TS826PA TOP PL
-
mac
TS826PA TOP PL | TS-PA Top Chain Linear Movement
Item #101639965
- Table Top Chain
- 1 1/2" Chain Pitch
- 0.0940" Thickness
- 3 1/4" Width
- 0.709" Link Plates Height

Dodge
2MB70X7/8
-
mac
2MB70X7/8 | Finished Bore Sheave
Item #101090833
- 2 Number of Grooves
- 7/8 in Finished Bore

US Tsubaki Inc.
120BTB21
-
mac
120BTB21 | Roller Chain Sprocket
Item #105090861
- Roller Chain Sprocket for #120 Single Strand Chain
- 21 Teeth
- Taperlock Design
- 3020 Bushing Required
- With Hardened Teeth

Eaton
145873AF
-
mac
145873AF | Clutch-Brake Accessory - Sheave Clutch Assembly
Item #105256601
- Sheave Clutch Assembly
- 8 Size Code
- 1800 rpm
- 4290 lb in Torque @ 75 psi

Martin
BK72 1 1/8
-
mac
BK72 1 1/8 | BK Series FHP Sheave
Item #102136965
- 1 Groove
- 6.95" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1 1/8" Bore
- Made of Cast Iron

Continental
2322V661
-
mac
2322V661 | Variable Speed Belt
Item #100777878
- 22V Cross Section
- 0.359 in Cross Section Width
- 66.1 in Pitch Length
- Chloroprene Material

Dodge
SH32MM METRIC HDW | Bushing Hardware Kit
Item #101943030
- BUSHING,DRIVE:QD,SH,32MM BORE,3 BOLTS,2.25" DIA BOLT CIRCLE,10MM WD X 3.3MM DP KEYSEAT,METRIC HDW,QD

US Tsubaki Inc.
80B49F1 3/16
-
mac
80B49F1 3/16 | Finished Bore Sprocket
Item #105087279
- Finished Bore Sprocket for 80 Single Strand Chain
- 49 Teeth
- 1 3/16" Bore

Martin
P808M20-SDS
-
mac
P808M20-SDS | High Torque Drive Belt Sprocket
Item #100789116
- 8 mm Belt Pitch
- 80 Teeth
- 7.696 in Outside Diameter
- 20 mm Belt Width
- Bushed Bore Type

Rexnord Corp.
LF5935 18
-
mac
LF5935 18 | Mat Type
Item #101592493
- 5935 Series Chain
- Straight Running, Solid Top
- Low Friction Acetal Material
- 3/4" Pitch
- 18" Width

Martin
16A35
-
mac
16A35 | Metric Roller Chain Sprocket
Item #100966469
- 16B-1 Chain Number
- 1 Strand
- 35 Teeth
- Without Hardened Teeth
- A Sprocket Style

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