category
- Fixed Diameter Sheaves - Bushing Type 6,401
- Fixed Diameter Sheaves - Finished Bore 2,920
- High Torque Drive Belt Sprockets 1,748
- Timing Pulleys 1,331
- Variable Pitch Sheaves 825
- Premium Synchronous Belt Sprockets 296
- Spring Loaded Variable Speed Pulleys 253
- Variable Speed Pulley Companion Sheaves 56
- Round Belt Pulleys 15
brand
- Regal Rexnord 3,921
- Dodge 3,533
- Martin 3,466
- Browning 3,454
- Continental 2,430
- Boston Gear 459
- Timken Company 243
- Lovejoy 243
- Jason Industrial 101
- PT International 85
- Master PT 44
- MASTER DRIVES 11
- US Tsubaki Inc. 8
- TB Woods 7
- Baldor-Reliance 1
- System Plast 1
- ABB 1
- Schaeffler 1
- Ina USA Corp. 1
- MEGADYNE 1
Martin
12 8V 3550 P
-
mac
12 8V 3550 P | 8V Hi-Cap Wedge QD Sheave
Item #100785853
- 8V Belt Size
- 12 Number of Grooves
- 35.5 in Outside Diameter
- QD Bushing Type
- 2.937 in Minimum Bore Range
Martin
2-B-40-TB
-
mac
2-B-40-TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100786011
- A/B Belt Size
- 2 Number of Grooves
- 4.35 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Continental
2BK23-5/8
-
mac
2BK23-5/8 | BK Series FHP Cast Iron Finished Bore Sheave
Item #101878994
- 2 Groove Sheave
- 2.3500" OD
- For Belt Sizes 4L, 5L, A, or B
- Bore Size 5/8"
Continental
B-32S-MPB
-
mac
B-32S-MPB | SilentSync® Synchronous Belt Sprocket
Item #100805241
- 32 Teeth
- 5.614" Pitch Diameter
- MPB with a Bore Range of 1" to 2 7/8"
- Blue Belt Sprocket
Martin
12 8V 1800 M
-
mac
12 8V 1800 M | 8V Hi-Cap Wedge QD Sheave
Item #100785846
- 8V Belt Size
- 12 Number of Grooves
- 18 in Outside Diameter
- QD Bushing Type
- 2 in Minimum Bore Range
Dodge
5A5.6B6.0 2517
-
mac
5A5.6B6.0 2517 | Taperlock Sheave for A & B Belts
Item #100785374
- 5 Grooves
- 6.35" Outside Diameter
- A (4L) or B (5L) Belt Size
- 2517 Bushing Required
- 1/2" to 2 11/16" Bore Range
Continental
W-18S-MPB
- Eco-Friendly
-
mac
W-18S-MPB | SilentSync® Synchronous Belt Sprocket
Item #100805178
- 18 Teeth
- 1.805" Pitch Diameter
- MPB with a Bore Range of 9/16" to 7/8"
- White Belt Sprocket
Continental
G-40S-MPB
- Eco-Friendly
-
mac
G-40S-MPB | SilentSync® Synchronous Belt Sprocket
Item #100805287
- 40 Teeth
- 7.018" Pitch Diameter
- MPB with a Bore Range of 1" to 3 13/16"
- Green Belt Sprocket
Martin
5-B-68-TB
-
mac
5-B-68-TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100786709
- A/B Belt Size
- 5 Number of Grooves
- 7.15 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
3-3V-365-TB
-
mac
3-3V-365-TB | Hi-Cap Wedge Taper Lock Sheave
Item #100786106
- 3 Grooves
- 3.65" Outside Diameter
- 3V Belt Size
- 1610 Bushing Required
- 1/2" to 1 11/16" Bore Range
Dodge
P112 8M85 3020
-
mac
P112 8M85 3020 | High Torque Drive Sprocket
Item #101951542
- 8 mm Belt Pitch
- 85 mm Belt Width, 112 Teeth
- 11.175" Outside Diameter
- 3020 Bushing Required
- w/a Bore Range of 15/16" to 3"
Continental
W-64S-MPB
- Eco-Friendly
-
mac
W-64S-MPB | SilentSync® Synchronous Belt Sprocket
Item #100805218
- 64 Teeth
- 6.416" Pitch Diameter
- MPB with a Bore Range of 1/2" to 3 11/16"
- White Belt Sprocket
Martin
8-5V-1180-TB
-
mac
8-5V-1180-TB | 5V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100787016
- 5V Belt Size
- 8 Number of Grooves
- 11.8 in Outside Diameter
- Taperlock Bushing Type
- 1.5 in Minimum Bore Range
Martin
6-8V-1600-TB
-
mac
6-8V-1600-TB | 8V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786859
- 8V Belt Size
- 6 Number of Grooves
- 16 in Outside Diameter
- Taperlock Bushing Type
- 1.937 in Minimum Bore Range
Martin
8 8V 5300 TB
-
mac
8 8V 5300 TB | 8V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100787083
- 8V Belt Size
- 8 Number of Grooves
- 53 in Outside Diameter
- Taperlock Bushing Type
- 3 in Minimum Bore Range
Continental
5V4.4-4-SD
-
mac
5V4.4-4-SD | Q-D® Sheave for 5V Belt
Item #101925425
- QD Sheave 3V 5V or 8V
Martin
2-3V-280-TB
-
mac
2-3V-280-TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100785913
- 3V Belt Size
- 2 Number of Grooves
- 2.8 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
4 B 42 SD
-
mac
4 B 42 SD | A-B Series Combination Groove Conventional QD Sheave
Item #100786452
- A/B Belt Size
- 4 Number of Grooves
- 4.55 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
P648M50-2517
-
mac
P648M50-2517 | High Torque Drive Belt Sprocket
Item #100968083
- 8 mm Belt Pitch
- 64 Teeth
- 6.364 in Outside Diameter
- 50 mm Belt Width
- Bushed Bore Type
Martin
1-C-130-SF
-
mac
1-C-130-SF | C Series Conventional Stock QD Sheave
Item #100785649
- C Belt Size
- 1 Number of Grooves
- 13.4 in Outside Diameter
- QD Bushing Type
- 1.062 in Minimum Bore Range
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