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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
40BS52 1 1/2
-
mac
40BS52 1 1/2 | Finished Bore Sprocket
Item #100807409
- 40 Chain Number
- 1 Strand
- 52 Teeth
- 8.566 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS58 1 1/2
-
mac
50BS58 1 1/2 | Finished Bore Sprocket
Item #100808479
- 50 Chain Number
- 1 Strand
- 58 Teeth
- 11.902 in Outside Diameter
- 1.5 in Finished Bore
Martin
250-30-00
-
mac
250-30-00 | Stock Semi-Finished Weld-On Hubs
Item #100790313
- 2 1/2" Outside Diameter
- 15/16" Length Thru Bore
- N/A" Stock Bore Weld on Hub
Martin
40BS13HT 7/8
-
mac
40BS13HT 7/8 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806948
- 40 Chain Number
- 1 Strand
- 13 Teeth
- 2.329 in Outside Diameter
- 7/8 in Finished Bore
Martin
100BS23 1 7/16
-
mac
100BS23 1 7/16 | Finished Bore Sprocket
Item #100805903
- 100 Chain Number
- 1 Strand
- 23 Teeth
- 9.844 in Outside Diameter
- 1.4375 in Finished Bore
Martin
D50SK48
-
mac
D50SK48 | QD Bushed Sprocket
Item #100810309
- 50 Chain Number
- 48 Teeth
- 2 Strands
- QD Bushing
- Without Hardened Teeth
Martin
475-48-40
-
mac
475-48-40 | Stock Semi-Finished Weld-On Hubs
Item #100790355
- 4 3/4" Outside Diameter
- 1 1/2" Length Thru Bore
- 1.25" Stock Bore Weld on Hub
Martin
60BS41 2 3/16
-
mac
60BS41 2 3/16 | Finished Bore Sprocket
Item #100809146
- 60 Chain Number
- 1 Strand
- 41 Teeth
- 10.219 in Outside Diameter
- 2.1875 in Finished Bore
Martin
41BS19 5/8
-
mac
41BS19 5/8 | Finished Bore Sprocket
Item #100807641
- 41 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 0.625 in Finished Bore
Martin
50BS29 1 3/16
-
mac
50BS29 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808191
- 50 Chain Number
- 1 Strand
- 29 Teeth
- 6.122 in Outside Diameter
- 1.1875 in Finished Bore
Martin
10 B 94 E
-
mac
10 B 94 E | A-B Series Combination Groove Conventional QD Sheave
Item #100785789
- A/B Belt Size
- 10 Number of Grooves
- 9.75 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
60BS43 2
-
mac
60BS43 2 | Finished Bore Sprocket
Item #100809171
- 60 Chain Number
- 1 Strand
- 43 Teeth
- 10.697 in Outside Diameter
- 2 in Finished Bore
Martin
41BS36 5/8
-
mac
41BS36 5/8 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807680
- 41 Chain Number
- 1 Strand
- 36 Teeth
- 6.015 in Outside Diameter
- 0.625 in Finished Bore
Martin
80Q54
-
mac
80Q54 | Split Taper Bushed Sprocket
Item #100971117
- 80 Chain Number
- 54 Teeth
- 1 Strand
- Split Taper Bushing
- 17.769 in Outside Diameter
Martin
4 C 300 TB
-
mac
4 C 300 TB | C Series Conventional Stock Taper Bushed Sheave
Item #100786511
- C Belt Size
- 4 Number of Grooves
- 30.4 in Outside Diameter
- Taperlock Bushing Type
- 1.5 in Minimum Bore Range
Martin
132A12
-
mac
132A12 | Accutorch Engineering Class Sprocket
Item #100804842
- A Sprocket Style
- 132 Chain Number
- 12 Teeth
- 23.38 in Pitch Diameter
- 1.5 in Minimum Bore
Martin
PB8MX28S36
-
mac
PB8MX28S36 | MPC Plain Bored Synchronous Sprocket
Item #110933018
- 28 Teeth
- B Sprocket Style
- 0.5 in Minimum Bore
- 1.75 in Maximum Bore
Martin
24CTB40
-
mac
24CTB40 | Metric Taper Bushed Sprocket
Item #100967134
- 24B-1 Chain Number
- 40 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
35BS24HT 1
-
mac
35BS24HT 1 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806650
- 35 Chain Number
- 1 Strand
- 24 Teeth
- 3.073 in Outside Diameter
- 1 in Finished Bore
Martin
60BS35 1 15/16
-
mac
60BS35 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809063
- 60 Chain Number
- 1 Strand
- 35 Teeth
- 8.783 in Outside Diameter
- 1.9375 in Finished Bore
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