category
- Sprockets 3,341
- Sheaves & Pulleys 2,734
- Bushings 2,293
- V-Belts 1,968
- Synchronous (Timing) Belts 1,841
- Keyless Bushings 1,229
- Chain 932
- Pneumatic Clutches & Brakes 360
- Mechanical (Manual) Clutches 268
- Specialty Belts 181
- Variable Speed Belts 165
- Electric Clutches & Brakes 164
- Torque Limiters & Accessories 128
- Bulk V-Belting 88
- Shear Pin Hubs & Accessories 72
brand
- Martin 15,165
- Jason Industrial 14,665
- Continental 11,961
- Regal Rexnord 7,754
- Dodge 7,744
- Browning 6,966
- US Tsubaki Inc. 6,336
- Danfoss Fluid Power 5,555
- Airflex 5,498
- Altra Industrial Motion 2,653
- Boston Gear 2,309
- Rexnord Corporation 2,258
- Rexnord Corp. 2,010
- 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. 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
Continental
BK130-1
-
mac
BK130-1 | BK Series FHP Cast Iron Finished Bore Sheave
Item #101880710
- 1 Groove Sheave
- 12 3/4" OD
- For Belt Sizes 4L, 5L, A, or B
- Bore Size 1"

Continental
380J4
-
mac
380J4 | Poly-V Belt
Item #100782075
- J Cross Section
- 38 in Outside Length
- Non-Cogged
- 0.368 in Cross Section Width
- 4 Ribs

Continental
615L6
-
mac
615L6 | Poly-V Belt
Item #100782329
- L Cross Section
- 61.5 in Outside Length
- Non-Cogged
- 1.11 in Cross Section Width
- 6 Ribs

Martin
80A76
-
mac
80A76 | A Plate Reborable Sprocket
Item #100809493
- 80 Chain Number
- 1 Strand
- 76 Teeth
- Without Hardened Teeth
- A Sprocket Style

Precision Pulley & Idler
QMS0315
-
mac
QMS0315 | QD Bushing
Item #113047138
- MS Bushing Series
- 4.5 in Bore Size
- 4 13/16 in Length Through Bore
- 9 in Flange Outside Diameter
- 1 3/16 in Flange Thickness

Martin
40H21H
-
mac
40H21H | Split Taper Bushed Sprocket
Item #100970729
- 40 Chain Number
- 21 Teeth
- 1 Strand
- Split Taper Bushing
- 3.617 in Outside Diameter

US Tsubaki Inc.
DS50ATB17H
-
mac
DS50ATB17H | 50 Double Single TAPER-LOCK®
Item #101627589
- Roller Chain Sprocket for #50 Double Single Strand Chain
- 17 Teeth
- Taperlock Design
- 1615 Bushing Required
- With Hardened Teeth

Martin
100A96
-
mac
100A96 | A Plate Reborable Sprocket
Item #100805788
- 100 Chain Number
- 1 Strand
- 96 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
W1 3 7/16
-
mac
W1 3 7/16 | Split Taper Bushing
Item #100971859
- W1 Bushing Series
- 3.43 in Bore Size
- 12.5 in Flange Outer Diameter
- 1.4375 in Flange Thickness
- 8.25 in Length Through Bore

US Tsubaki Inc.
DS100A18
-
mac
DS100A18 | 100 Double Single Sprockets
Item #105089362
- Double Single Sprockets
- 100 Chain Size
- 18 Teeth
- 1 1/4" Bore Size
- 7.8400" Outside Diameter

Airflex
145264LA
-
mac
145264LA | Clutch-Brake Accessory - Constricting Element Assembly
Item #111255631
- Element Assembly
- 18 Size Code
- 1400 rpm
- 44000 in lb Torque @ 75 psi

Martin
50BS22 1 1/4
-
mac
50BS22 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808102
- 50 Chain Number
- 1 Strand
- 22 Teeth
- 4.722 in Outside Diameter
- 1.25 in Finished Bore

Airflex
142832HA
-
mac
142832HA | Clutch-Brake Accessory - Constricting Element Assembly
Item #106184292
- Element Assembly
- 20 Size Code
- 1300 rpm
- 161000 in lb Torque @ 75 psi

Martin
50BS112 1 3/16
-
mac
50BS112 1 3/16 | Finished Bore Sprocket
Item #100807906
- 50 Chain Number
- 1 Strand
- 112 Teeth
- 22.651 in Outside Diameter
- 1.1875 in Finished Bore

Martin
41BS70 1 1/4
-
mac
41BS70 1 1/4 | Finished Bore Sprocket
Item #100807731
- 41 Chain Number
- 1 Strand
- 70 Teeth
- 11.433 in Outside Diameter
- 1.25 in Finished Bore

Continental
AK34-1/2
-
mac
AK34-1/2 | AK Series FHP Cast Iron Finished Bore Sheave
Item #101880699
- 1 Groove Sheave
- 3.4500" OD
- For Belt Sizes 3L, 4L, or A
- Bore Size 1/2"

Dodge
5L620
-
mac
5L620 | Fractional Horsepower Belt
Item #101869187
- 5L Cross Section
- 62" Outside Length
- Non-Cogged
- 21/32" Cross Section Width
- Made of Neoprene

Continental
112G-8M-36-3020
-
mac
112G-8M-36-3020 | Falcon Pd™ & Synchrochain Carbon Sprockets
Item #101022590
- 8 mm Belt Pitch
- 36 mm Belt Width
- 112 Teeth
- 11.1658" Outside Diameter
- 3020 Bushing Required

Martin
N 4 11/16
-
mac
N 4 11/16 | Bushing QD
Item #100967778
- N Bushing Series
- 4.68 in Bore Size
- 8.125 in Length Through Bore
- 10 in Flange Outer Diameter
- 1.5 in Flange Thickness

US Tsubaki Inc.
100Q27
-
mac
100Q27 | Roller Chain Sprocket
Item #102084994
- Roller Chain Sprocket for #100 Single Strand Chain
- 27 Teeth
- Split Taper Design
- Q Bushing Required

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