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- Sprockets 9,665
- Sheaves & Pulleys 3,466
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Martin
80BS18 2
-
mac
80BS18 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809722
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 2 in Finished Bore
Martin
3 B 74 TB
-
mac
3 B 74 TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100786234
- A/B Belt Size
- 3 Number of Grooves
- 7.75 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
1 B 86 TB
-
mac
1 B 86 TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100785642
- A/B Belt Size
- 1 Number of Grooves
- 8.95 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
BK32-H
-
mac
BK32-H | BK Series FHP Sheave MST Bushed
Item #102110335
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 3.35 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
36L075 SDS
-
mac
36L075 SDS | L Series, 3/8" Pitch QD Timing Pulley
Item #100813439
- 0.375 in Belt Pitch
- 0.75 in Belt Width
- 36 Number of Teeth
- 4.267 in Outside Diameter
- L075 Belt Size
Martin
1 B 52 TB
-
mac
1 B 52 TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100785620
- A/B Belt Size
- 1 Number of Grooves
- 5.55 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
100BTB17H
-
mac
100BTB17H | No. 100 - 1 1/4" Pitch - Single - Taperbushed Sprocket
Item #100803641
- 100 Chain Number
- 17 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
Martin
35B8
-
mac
35B8 | No. 35 - 3/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100806528
- 35 Chain Number
- 1 Strand
- 8 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
AK61-H
-
mac
AK61-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102140041
- A or 4L Belt Size
- 1 Number of Grooves
- 5.95 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
50BTB21H
-
mac
50BTB21H | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804192
- 50 Chain Number
- 21 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
Martin
35BS14 5/8
-
mac
35BS14 5/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806567
- 35 Chain Number
- 1 Strand
- 14 Teeth
- 1.868 in Outside Diameter
- 0.625 in Finished Bore
Martin
2 3V 800 TB
-
mac
2 3V 800 TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100785941
- 3V Belt Size
- 2 Number of Grooves
- 8 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
80BTB24
-
mac
80BTB24 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804399
- 80 Chain Number
- 24 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
2 5V 975 TB
-
mac
2 5V 975 TB | 5V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100785986
- 5V Belt Size
- 2 Number of Grooves
- 9.75 in Outside Diameter
- Taperlock Bushing Type
- 0.937 in Minimum Bore Range
Martin
AK46-H
-
mac
AK46-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102110123
- A or 4L Belt Size
- 1 Number of Grooves
- 4.45 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
60BTB22H
-
mac
60BTB22H | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804292
- 60 Chain Number
- 22 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
Martin
2 B 52 SDS
-
mac
2 B 52 SDS | Conventional Stock QD Sheave
Item #100786022
- 2 Grooves
- 5.55" Outside Diameter
- A (4L) or B (5L) Belt Size
- SDS Bushing Required
- 1/2" to 2" Bore Range
Martin
14MX48S37-3020
-
mac
14MX48S37-3020 | MPC Bushed Synchronous Sprocket
Item #110933218
- 48 Teeth
- Taper Lock Bushing
- 8.311 in Outside Diameter
- 3020 Bushing Series
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