category
- Sprockets 2,654
- Sheaves & Pulleys 2,460
- V-Belts 2,135
- Bushings 2,012
- Synchronous (Timing) Belts 1,564
- Keyless Bushings 1,116
- Chain 887
- Pneumatic Clutches & Brakes 581
- Mechanical (Manual) Clutches 231
- Specialty Belts 175
- Variable Speed Belts 170
- Torque Limiters & Accessories 131
- Electric Clutches & Brakes 125
- Flat Belts 119
- Bulk V-Belting 90
- Shear Pin Hubs & Accessories 63
brand
- Jason Industrial 14,640
- Continental 13,620
- Martin 12,852
- Dodge 7,686
- Regal Rexnord 7,339
- Browning 6,555
- US Tsubaki Inc. 6,284
- Danfoss Fluid Power 5,495
- Airflex 5,438
- Altra Industrial Motion 2,630
- Boston Gear 2,287
- Rexnord Corporation 2,240
- Rexnord Corp. 1,996
- Nexen Group, Inc. 1,294
- Fenner Drives 1,141
- B-Loc 734
- Climax Metal 698
- Stearns Division 605
- Morse 549
- Timken Company 497
- Lovejoy 497
- Precision Pulley & Idler 480
- Renold Jeffrey Chain 440
- Fenner Drives 407
- T.B. Woods 328
- PT International 272
- GoldSpec® 261
- Link-Belt 244
- System Plast 235
- Habasit Belting Inc. 177
- 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
BK30-7/8
-
mac
BK30-7/8 | BK Series FHP Cast Iron Finished Bore Sheave
Item #101880993
- 1 Groove Sheave
- 3.1500" OD
- For Belt Sizes 4L, 5L, A, or B
- Bore Size 7/8"

Browning
2BK30 1 1/8
-
mac
2BK30 1 1/8 | Finished Bore Fixed Diameter Sheaves
Item #100783648
- 1033216 FHP CI F/B SHEAVES

Lovejoy
SLD900MM75
-
mac
SLD900MM75 | SLD 900 Series Shaft Locking Device
Item #101907886
- Self-Centering Style
- SLD 900 Type
- 75 mm Inside Diameter
- 138 mm Outside Diameter

Jason Industrial
B23
-
mac
B23 | B Section Classical Belt
Item #101058391
- B Section V-Belt
- 23 in Inside Length
- Non-Cogged
- 21/32 in Cross Section Width
- Neoprene

Jason Industrial
B108
-
mac
B108 | B Section Classical Belt
Item #101058424
- B Section V-Belt
- 108 in Inside Length
- Non-Cogged
- 21/32 in Cross Section Width
- Neoprene

Dodge
140DBES25MA029415 | 101881575
Item #101881575
- D-Series Motor Brake w/ E-Z Kleen Enclosure
- 140 Frame Size
- 25 Ft-Lbs Static Torque
- 115/230 VAC 60 Hz
- 7/8" Bore

Airflex
142264TB
-
mac
142264TB | Clutch-Brake Accessory - Constricting Element Assembly
Item #111256715
- Element Assembly
- 18 Size Code

US Tsubaki Inc.
40B80F1 3/16
-
mac
40B80F1 3/16 | Finished Bore Sprocket
Item #105113244
- Finished Bore Sprocket for 40 Single Strand Chain
- 80 Teeth
- 1 3/16" Bore

Martin
8MX63S36-2517
-
mac
8MX63S36-2517 | MPC Bushed Synchronous Sprocket
Item #110934270
- 63 Teeth
- Taper Lock Bushing
- 6.253 in Outside Diameter
- 2517 Bushing Series

Airflex
104684
-
mac
104684 | Clutch-Brake Accessory - Clutch Application
Item #111258314
- Clutch Application
- 32 Size Code
- 1050 rpm
- 415000 lb in Torque @ 75 psi

US Tsubaki Inc.
40BS28HT 1 1/4
-
mac
40BS28HT 1 1/4 | Finished Bore Sprocket
Item #105091186
- Finished Bore Sprocket for 40 Single Strand Chain
- 28 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth

Martin
E20B10
-
mac
E20B10 | Metric Roller Chain Sprocket
Item #100967467
- 20B-3 Chain Number
- 3 Strands
- 10 Teeth
- Without Hardened Teeth
- B Sprocket Style

Dodge
56DBSC3MA031004
-
mac
56DBSC3MA031004 | Electric Motor Brake
Item #101880541
- D-Series Motor Brake
- 56 Frame Size
- 3 Ft-Lbs Static Torque
- 24 VDC
- 5/8" Bore

Martin
Q3 1 3/8
-
mac
Q3 1 3/8 | Split Taper Bushing
Item #100971546
- Q3 Bushing Series
- 1.37 in Bore Size
- 4.125 in Flange Outer Diameter
- 0.53125 in Flange Thickness
- 5 in Length Through Bore

US Tsubaki Inc.
60 4COTT
-
mac
60 4COTT | Multiple Strand Cottered ANSI Roller Chain
Item #100800711
- #60 Chain
- 4 Strands
- 3/4" Pitch
- Cottered
- Carbon Steel

US Tsubaki Inc.
40B49F1 1/4
-
mac
40B49F1 1/4 | Finished Bore Sprocket
Item #105078453
- Finished Bore Sprocket for 40 Single Strand Chain
- 49 Teeth
- 1 1/4" Bore

Airflex
146296E
-
mac
146296E | Cast Iron 950 rpm Air Cooled Disc Accessory
Item #111257970
- 950 Maximim RPM

Martin
U2 4 1/4
-
mac
U2 4 1/4 | Split Taper Bushing
Item #100971848
- U2 Bushing Series
- 4.25 in Bore Size
- 8.375 in Flange Outer Diameter
- 1.0625 in Flange Thickness
- 10.125 in Length Through Bore

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