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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
Martin
40BS21HT 1 3/16
-
mac
40BS21HT 1 3/16 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807079
- 40 Chain Number
- 1 Strand
- 21 Teeth
- 3.617 in Outside Diameter
- 1.1875 in Finished Bore
Martin
41SDS48
-
mac
41SDS48 | QD Bushed Sprocket
Item #100804151
- 41 Chain Number
- 48 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
60BS35 1 5/8
-
mac
60BS35 1 5/8 | Finished Bore Sprocket
Item #100809067
- 60 Chain Number
- 1 Strand
- 35 Teeth
- 8.783 in Outside Diameter
- 1.625 in Finished Bore
Martin
50BS23HT 1 1/2
-
mac
50BS23HT 1 1/2 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808127
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 1.5 in Finished Bore
Martin
BK-77-1 7/16
-
mac
BK-77-1 7/16 | BK Series FHP Sheave
Item #102138060
- 1 Groove
- 7.45" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1 7/16" Bore
- Made of Cast Iron
Martin
80BS13 1 3/8
-
mac
80BS13 1 3/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809605
- 80 Chain Number
- 1 Strand
- 13 Teeth
- 4.657 in Outside Diameter
- 1.375 in Finished Bore
Martin
08BTB40
-
mac
08BTB40 | Metric Taper Bushed Sprocket
Item #100966569
- 08B-1 Chain Number
- 40 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
D50Q32H
-
mac
D50Q32H | Split Taper Bushed Sprocket
Item #100970960
- 50 Chain Number
- 32 Teeth
- 2 Strands
- Split Taper Bushing
- 6.721 in Outside Diameter
Martin
140A16
-
mac
140A16 | A Plate Reborable Sprocket
Item #100806026
- 140 Chain Number
- 1 Strand
- 16 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
4-3V-3350-TB
-
mac
4-3V-3350-TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786322
- 3V Belt Size
- 4 Number of Grooves
- 33.5 in Outside Diameter
- Taperlock Bushing Type
- 1 in Minimum Bore Range
Martin
5-C-150-E
-
mac
5-C-150-E | C Series Conventional Stock QD Sheave
Item #100786730
- C Belt Size
- 5 Number of Grooves
- 15.4 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
10 C 160 J
-
mac
10 C 160 J | C Series Conventional Stock QD Sheave
Item #100785803
- C Belt Size
- 10 Number of Grooves
- 16.4 in Outside Diameter
- QD Bushing Type
- 1.5 in Minimum Bore Range
Martin
5 8V 1900 J
-
mac
5 8V 1900 J | 8V Hi-Cap Wedge QD Sheave
Item #100786643
- 8V Belt Size
- 5 Number of Grooves
- 19 in Outside Diameter
- QD Bushing Type
- 1.5 in Minimum Bore Range
Martin
6-C-300-J
-
mac
6-C-300-J | C Series Conventional Stock QD Sheave
Item #100786959
- C Belt Size
- 6 Number of Grooves
- 30.4 in Outside Diameter
- QD Bushing Type
- 1.5 in Minimum Bore Range
Martin
40BS28 5/8
-
mac
40BS28 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807195
- 40 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 0.625 in Finished Bore
Martin
3-5V-1320-TB
-
mac
3-5V-1320-TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786137
- 5V Belt Size
- 3 Number of Grooves
- 13.2 in Outside Diameter
- Taperlock Bushing Type
- 0.937 in Minimum Bore Range
Martin
41SDS42
-
mac
41SDS42 | QD Bushed Sprocket
Item #100804149
- 41 Chain Number
- 42 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
4 D 135 F
-
mac
4 D 135 F | D Series Conventional Stock QD Sheave
Item #100786540
- D Belt Size
- 4 Number of Grooves
- 14.1 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
120E21
-
mac
120E21 | No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket
Item #100803761
- 120 Chain Number
- 21 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
8-C-180-F
-
mac
8-C-180-F | C Series Conventional Stock QD Sheave
Item #100787139
- C Belt Size
- 8 Number of Grooves
- 18.4 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
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