category
- Sprockets 3,704
- Sheaves & Pulleys 3,073
- V-Belts 2,359
- Bushings 2,207
- Synchronous (Timing) Belts 1,588
- Keyless Bushings 1,226
- Chain 1,037
- Pneumatic Clutches & Brakes 742
- Mechanical (Manual) Clutches 306
- Specialty Belts 193
- Variable Speed Belts 176
- Torque Limiters & Accessories 155
- Electric Clutches & Brakes 148
- Bulk V-Belting 107
- Shear Pin Hubs & Accessories 82
brand
- Martin 15,165
- Jason Industrial 14,785
- Continental 13,746
- Regal Rexnord 7,754
- Dodge 7,727
- Browning 6,966
- US Tsubaki Inc. 6,335
- Danfoss Fluid Power 5,555
- Airflex 5,498
- Altra Industrial Motion 2,653
- Boston Gear 2,309
- Rexnord Corporation 2,257
- Rexnord Corp. 2,009
- Nexen Group, Inc. 1,307
- Fenner Drives 1,148
- B-Loc 737
- Climax Metal 707
- Stearns Division 614
- Morse 552
- Timken Company 500
- Lovejoy 500
- Precision Pulley & Idler 484
- Renold Jeffrey Chain 445
- Fenner Drives 411
- T.B. Woods 329
- PT International 276
- GoldSpec® 263
- Link-Belt 248
- System Plast 236
- Habasit Belting Inc. 179
- MEGADYNE 151
- Drives Inc. 120
- 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
P5614M170-F
-
mac
P5614M170-F | High Torque Drive Belt Sprocket
Item #100789075
- 14 mm Belt Pitch
- 56 Teeth
- 9.718 in Outside Diameter
- 170 mm Belt Width
- Bushed Bore Type

Martin
160R11H
-
mac
160R11H | Split Taper Bushed Sprocket
Item #100971286
- 160 Chain Number
- 11 Teeth
- 1 Strand
- Split Taper Bushing
- 8.011 in Outside Diameter

Martin
40A59
-
mac
40A59 | A Plate Reborable Sprocket
Item #100806841
- 40 Chain Number
- 1 Strand
- 59 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
2062B9
-
mac
2062B9 | Reborable Double Pitch Sprocket
Item #100804650
- 2062 Chain Number
- 9 Teeth
- Without Hardened Teeth
- B Sprocket Style
- 1 Strand

Martin
W1 5 7/8
-
mac
W1 5 7/8 | Split Taper Bushing
Item #100971886
- W1 Bushing Series
- 5.87 in Bore Size
- 12.5 in Flange Outer Diameter
- 1.4375 in Flange Thickness
- 8.25 in Length Through Bore

Martin
U2 4 3/8
-
mac
U2 4 3/8 | Split Taper Bushing
Item #100971849
- U2 Bushing Series
- 4.37 in Bore Size
- 8.375 in Flange Outer Diameter
- 1.0625 in Flange Thickness
- 10.125 in Length Through Bore

Martin
P3014M115-MPB
-
mac
P3014M115-MPB | High Torque Drive Belt Sprocket
Item #100968116
- 14 mm Belt Pitch
- 30 Teeth
- 5.155 in Outside Diameter
- 115 mm Belt Width
- Reborable Bore Type

Airflex
146234AH
-
mac
146234AH | Clutch-Brake Accessory - Friction Kit
Item #111260705
- Friction Kit Accessory
- 8 Size Code

US Tsubaki Inc.
40B39F7/8
-
mac
40B39F7/8 | Finished Bore Sprocket
Item #105086898
- Finished Bore Sprocket for 40 Single Strand Chain
- 39 Teeth
- 7/8" Bore

Martin
Q1 35MM
-
mac
Q1 35MM | Split Taper Bushing
Item #100971506
- Q1 Bushing Series
- 35 mm Bore Size
- 4.125 in Flange Outer Diameter
- 0.53125 in Flange Thickness
- 2.5 in Length Through Bore

Continental
60S5M OE
-
mac
60S5M OE | Open End Super Torque Synchronous Belt
Item #101023856
- 0.236 in Cross Section Width
- 0.197 in Pitch
- Chloroprene Material

US Tsubaki Inc.
80BS12 1 1/4
-
mac
80BS12 1 1/4 | 101628563
Item #101628563
- Finished Bore Sprocket for 80 Single Strand Chain
- 12 Teeth
- 1 1/4" Bore

US Tsubaki Inc.
50B72F7/8
-
mac
50B72F7/8 | Finished Bore Sprocket
Item #105088298
- Finished Bore Sprocket for 50 Single Strand Chain
- 72 Teeth
- 7/8" Bore

Martin
4 C 140 TB
-
mac
4 C 140 TB | C Series Conventional Stock Taper Bushed Sheave
Item #100786499
- C Belt Size
- 4 Number of Grooves
- 14.4 in Outside Diameter
- Taperlock Bushing Type
- 1 in Minimum Bore Range

Martin
60BS9 5/8
-
mac
60BS9 5/8 | Finished Bore Sprocket
Item #100965634
- 60 Chain Number
- 1 Strand
- 9 Teeth
- 2.511 in Outside Diameter
- 0.625 in Finished Bore

Martin
W568M12-SDS
-
mac
W568M12-SDS | High Torque Drive Belt Sprocket
Item #100968353
- 8 mm Belt Pitch
- 56 Teeth
- 5.558 in Outside Diameter
- 12 mm Belt Width
- Bushed Bore Type

US Tsubaki Inc.
60B70F1
-
mac
60B70F1 | Finished Bore Sprocket
Item #105087363
- Finished Bore Sprocket for 60 Single Strand Chain
- 70 Teeth
- 1" Bore

Martin
80BS51 1 5/8
-
mac
80BS51 1 5/8 | Finished Bore Sprocket
Item #100965650
- 80 Chain Number
- 1 Strand
- 51 Teeth
- 16.813 in Outside Diameter
- 1.625 in Finished Bore

US Tsubaki Inc.
BR30HT-S30B-30
-
mac
BR30HT-S30B-30 | BR-HT Series Cam Clutch
Item #111051332
- Backstopping Cam Clutch
- 3.937 in Outside Dia
- 30 mm Bore
- 368.8 ft lb Torque Capacity

Martin
35BS42 1 1/4
-
mac
35BS42 1 1/4 | Finished Bore Sprocket
Item #100806728
- 35 Chain Number
- 1 Strand
- 42 Teeth
- 5.229 in Outside Diameter
- 1.25 in Finished Bore

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