category
- Sprockets 3,711
- Sheaves & Pulleys 3,079
- V-Belts 2,352
- Bushings 2,219
- Synchronous (Timing) Belts 1,627
- Keyless Bushings 1,235
- Chain 1,032
- Pneumatic Clutches & Brakes 732
- Mechanical (Manual) Clutches 312
- Specialty Belts 192
- Variable Speed Belts 176
- Torque Limiters & Accessories 155
- Electric Clutches & Brakes 149
- Bulk V-Belting 106
- Shear Pin Hubs & Accessories 80
brand
- Martin 14,923
- Jason Industrial 14,595
- Continental 13,531
- Regal Rexnord 7,637
- Dodge 7,590
- Browning 6,858
- US Tsubaki Inc. 6,238
- Danfoss Fluid Power 5,472
- Airflex 5,415
- Altra Industrial Motion 2,609
- Boston Gear 2,270
- Rexnord Corporation 2,223
- Rexnord Corp. 1,976
- Nexen Group, Inc. 1,290
- Fenner Drives 1,127
- B-Loc 722
- Climax Metal 699
- Stearns Division 608
- Morse 545
- Timken Company 494
- Lovejoy 494
- Precision Pulley & Idler 475
- Renold Jeffrey Chain 439
- Fenner Drives 405
- T.B. Woods 324
- PT International 270
- GoldSpec® 257
- Link-Belt 247
- System Plast 234
- Habasit Belting Inc. 178
- MEGADYNE 151
- Drives Inc. 118
- Telco USA Inc. 77
- 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
10 B 62 SF
-
mac
10 B 62 SF | A-B Series Combination Groove Conventional QD Sheave
Item #100785777
- A/B Belt Size
- 10 Number of Grooves
- 6.55 in Outside Diameter
- QD Bushing Type
- 1.062 in Minimum Bore Range

Martin
5-C-70-SF
-
mac
5-C-70-SF | C Series Conventional Stock QD Sheave
Item #100786748
- C Belt Size
- 5 Number of Grooves
- 7.4 in Outside Diameter
- QD Bushing Type
- 1.062 in Minimum Bore Range

Martin
16A90
-
mac
16A90 | Metric Roller Chain Sprocket
Item #100966494
- 16B-1 Chain Number
- 1 Strand
- 90 Teeth
- Without Hardened Teeth
- A Sprocket Style

Dodge
4/8V2650
-
mac
4/8V2650 | 8V Polyband Belt
Item #101873026
- 8V Cross Section
- 4 Ribs
- 265" Outside Length
- Non-Cogged
- 4 1/2" Cross Section Width

Martin
10 8V 1400 J
-
mac
10 8V 1400 J | 8V Hi-Cap Wedge QD Sheave
Item #100785730
- 8V Belt Size
- 10 Number of Grooves
- 14 in Outside Diameter
- QD Bushing Type
- 1.5 in Minimum Bore Range

Browning
Q2 1 9/16
-
mac
Q2 1 9/16 | Sintered Steel or Ductile Iron Taper Bushing
Item #100922033
- 3.5 in Length Through Bore
- 1.56 in Bore Size

Martin
10 5V 1180 F
-
mac
10 5V 1180 F | 5V Hi-Cap Wedge QD Sheave
Item #100785694
- 5V Belt Size
- 10 Number of Grooves
- 11.8 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
8-8V-2240-M
-
mac
8-8V-2240-M | 8V Hi-Cap Wedge QD Sheave
Item #100787072
- 8V Belt Size
- 8 Number of Grooves
- 22.4 in Outside Diameter
- QD Bushing Type
- 2 in Minimum Bore Range

Martin
82C15
-
mac
82C15 | Accutorch Engineering Class Sprocket
Item #100804982
- C Sprocket Style
- 82 Chain Number
- 15 Teeth
- 14.79 in Pitch Diameter
- 1.5 in Minimum Bore

Martin
10 D 480 P
-
mac
10 D 480 P | D Series Conventional Stock QD Sheave
Item #100785838
- D Belt Size
- 10 Number of Grooves
- 48.6 in Outside Diameter
- QD Bushing Type
- 2.937 in Minimum Bore Range

Martin
41SDS48
-
mac
41SDS48 | QD Bushed Sprocket
Item #100804151
- 41 Chain Number
- 48 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

US Tsubaki Inc.
40B112F3/4
-
mac
40B112F3/4 | Finished Bore Sprocket
Item #105081512
- Finished Bore Sprocket for 40 Single Strand Chain
- 112 Teeth
- 3/4" Bore

Dodge
4A4.2B4.6 1610
-
mac
4A4.2B4.6 1610 | Taperlock Sheave for A & B Belts
Item #100944533
- 4 Grooves
- 4.95" Outside Diameter
- A (4L) or B (5L) Belt Size
- 1610 Bushing Required
- 1/2" to 1 11/16" Bore Range

Martin
50BS30 1 1/2
-
mac
50BS30 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808197
- 50 Chain Number
- 1 Strand
- 30 Teeth
- 6.321 in Outside Diameter
- 1.5 in Finished Bore

Dodge
540H100
-
mac
540H100 | Positive Drive Timing Belt
Item #101868283
- 1/2" Pitch
- Size H
- 54" Pitch Length
- 1" Belt Width
- 108 Teeth

US Tsubaki Inc.
50B43F1
-
mac
50B43F1 | Finished Bore Sprocket
Item #105074505
- Finished Bore Sprocket for 50 Single Strand Chain
- 43 Teeth
- 1" Bore

Continental
15.0-10D-M
-
mac
15.0-10D-M | Q-D® Sheave for D Belt
Item #101868878
- 10 Grooves
- 15" Outside Diameter
- For Belt Size D
- M Bushing Required

US Tsubaki Inc.
60BS21 1 7/16
-
mac
60BS21 1 7/16 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101626689
- Finished Bore Sprocket for 60 Single Strand Chain
- 21 Teeth
- 1 7/16" Bore

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