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- Sprockets 9,667
- Sheaves & Pulleys 3,462
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Bushing Type
Martin
6-C-160-F
-
mac
6-C-160-F | C Series Conventional Stock QD Sheave
Item #100786950
- C Belt Size
- 6 Number of Grooves
- 16.4 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
E80B36
-
mac
E80B36 | Triple Strand Sprocket
Item #100810604
- 80 Chain Number
- 3 Strands
- 36 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
50BS48 1 1/2
-
mac
50BS48 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808389
- 50 Chain Number
- 1 Strand
- 48 Teeth
- 9.911 in Outside Diameter
- 1.5 in Finished Bore
Martin
W288M60-MPB
-
mac
W288M60-MPB | High Torque Drive Belt Sprocket
Item #100968316
- 8 mm Belt Pitch
- 28 Teeth
- 2.755 in Outside Diameter
- 60 mm Belt Width
- Reborable Bore Type
Martin
2-AK-114-H
-
mac
2-AK-114-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102127587
- A or 4L Belt Size
- 2 Number of Grooves
- 11.25 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
PB8MX22S12
-
mac
PB8MX22S12 | MPC Plain Bored Synchronous Sprocket
Item #110933008
- 22 Teeth
- B Sprocket Style
- 0.5 in Minimum Bore
- 1.188 in Maximum Bore
Martin
5-B-124-TB
-
mac
5-B-124-TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100786663
- A/B Belt Size
- 5 Number of Grooves
- 12.75 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
2082A30
-
mac
2082A30 | Reborable Double Pitch Sprocket
Item #100804699
- 2082 Chain Number
- 30 Teeth
- Without Hardened Teeth
- A Sprocket Style
- 1 Strand
Martin
3-C-300-TB
-
mac
3-C-300-TB | C Series Conventional Stock Taper Bushed Sheave
Item #100786264
- C Belt Size
- 3 Number of Grooves
- 30.4 in Outside Diameter
- Taperlock Bushing Type
- 1.5 in Minimum Bore Range
Martin
120A32
-
mac
120A32 | A Plate Reborable Sprocket
Item #100805968
- 120 Chain Number
- 1 Strand
- 32 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
DS50A24
-
mac
DS50A24 | Double Single Reborable Sprocket
Item #100810644
- 50 Chain Number
- 2 Strands
- 24 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
8-B-124-TB
-
mac
8-B-124-TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100787089
- A/B Belt Size
- 8 Number of Grooves
- 12.75 in Outside Diameter
- Taperlock Bushing Type
- 1 in Minimum Bore Range
Martin
BK55 1 1/8
-
mac
BK55 1 1/8 | BK Series FHP Sheave
Item #102139473
- 1 Groove
- 5.25" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1 1/8" Bore
- Made of Cast Iron
Martin
25BB20 3/8
-
mac
25BB20 3/8 | Ball Bearing Idler Sprocket
Item #100971969
- 25 Chain No.
- 20 Teeth
- Without Hardened Teeth
- 1 Strand
- 0.375 in Bearing Bore
Martin
41BS42 1 3/16
-
mac
41BS42 1 3/16 | Finished Bore Sprocket
Item #100807693
- 41 Chain Number
- 1 Strand
- 42 Teeth
- 6.972 in Outside Diameter
- 1.1875 in Finished Bore
Martin
80BS15HT 1 3/16
-
mac
80BS15HT 1 3/16 | Finished Bore Sprocket
Item #100809663
- 80 Chain Number
- 1 Strand
- 15 Teeth
- 5.305 in Outside Diameter
- 1.1875 in Finished Bore
Martin
2AK134 1 3/16
-
mac
2AK134 1 3/16 | AK Series FHP Sheave
Item #102155473
- 2 Grooves
- 13.25" Outside Diameter
- 3L, 4L, or A Belt Size
- 1 3/16" Bore
- Made of Cast Iron
Martin
4 C 440 TB
-
mac
4 C 440 TB | C Series Conventional Stock Taper Bushed Sheave
Item #100786515
- C Belt Size
- 4 Number of Grooves
- 44.4 in Outside Diameter
- Taperlock Bushing Type
- 1.5 in Minimum Bore Range
Martin
P21614M55-F
-
mac
P21614M55-F | High Torque Drive Belt Sprocket
Item #100788976
- 14 mm Belt Pitch
- 216 Teeth
- 37.79 in Outside Diameter
- 55 mm Belt Width
- Bushed Bore Type
Martin
12-C-100-TB
-
mac
12-C-100-TB | C Series Conventional Stock Taper Bushed Sheave
Item #100785860
- C Belt Size
- 12 Number of Grooves
- 10.4 in Outside Diameter
- Taperlock Bushing Type
- 1.5 in Minimum Bore Range
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