category
- Sprockets 9,712
- Sheaves & Pulleys 3,507
- Bushings 2,368
- Torque Limiters & Accessories 104
- Shear Pin Hubs & Accessories 71
InchMetric
Material
No of Strands Across
Bushing Type
Bearing Type
Martin
TB24XH200
-
mac
TB24XH200 | Taperlock Bushed Timing Pulley
Item #100813535
- 0.875 in Belt Pitch
- 2 in Belt Width
- 24 Number of Teeth
- 6.575 in Outside Diameter
- XH Belt Size

Martin
50BS25 7/8
-
mac
50BS25 7/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808159
- 50 Chain Number
- 1 Strand
- 25 Teeth
- 5.322 in Outside Diameter
- 0.875 in Finished Bore

Martin
40P38
-
mac
40P38 | Split Taper Bushed Sprocket
Item #100970795
- 40 Chain Number
- 38 Teeth
- 1 Strand
- Split Taper Bushing
- 6.334 in Outside Diameter

Martin
P21620M115-N
-
mac
P21620M115-N | High Torque Drive Belt Sprocket
Item #100968296
- 20 mm Belt Pitch
- 216 Teeth
- 53.972 in Outside Diameter
- 115 mm Belt Width
- Bushed Bore Type

Martin
40SK96
-
mac
40SK96 | No. 40 - 1/2" Pitch - Single - QD Bushed Sprocket
Item #100804114
- 40 Chain Number
- 96 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

Martin
2517-SSBLK1/2
-
mac
2517-SSBLK1/2 | Bushings
Item #102169696
- Taperlock Bushing
- 2517 Bushing Series
- 0.5 in Bore Size
- 1.75 in Length Through Bore
- 3.375 in Large Diameter

Martin
35BS16HT 3/4
-
mac
35BS16HT 3/4 | Finished Bore Sprocket
Item #100806588
- 35 Chain Number
- 1 Strand
- 16 Teeth
- 2.11 in Outside Diameter
- 3/4 in Finished Bore

Martin
8-5V-2800-TB
-
mac
8-5V-2800-TB | 5V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100787032
- 5V Belt Size
- 8 Number of Grooves
- 28 in Outside Diameter
- Taperlock Bushing Type
- 1.937 in Minimum Bore Range

Martin
8 3V 530 SK
-
mac
8 3V 530 SK | 3V Hi-Cap Wedge QD Sheave
Item #100786998
- 3V Belt Size
- 8 Number of Grooves
- 5.3 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
100BTB20
-
mac
100BTB20 | No. 100 - 1 1/4" Pitch - Single - Taperbushed Sprocket
Item #100803646
- 100 Chain Number
- 20 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
3030 1 5/16
-
mac
3030 1 5/16 | Bushings
Item #100792466
- 3030 Bushing Series
- 1.31 in Bore Size
- 3 in Length Through Bore
- 4.25 in Large Diameter

Martin
35BTB45
-
mac
35BTB45 | No. 35 - 3/8" Pitch - Single - Taperbushed Sprocket
Item #100803995
- 35 Chain Number
- 45 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
SP21X1 15/16
-
mac
SP21X1 15/16 | Shear Pin Assembly
Item #102179695
- Size SP-20 Shear Pin Assembly
- 1 15/16" Bore

Martin
6050 5 1/8
-
mac
6050 5 1/8 | Bushings
Item #100967912
- 6050 Bushing Series
- 5.12 in Bore Size
- 5 in Length Through Bore
- 9.25 in Large Diameter

Martin
50BS27 1 3/16
-
mac
50BS27 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808173
- 50 Chain Number
- 1 Strand
- 27 Teeth
- 5.722 in Outside Diameter
- 1.1875 in Finished Bore

Martin
8 C 270 J
-
mac
8 C 270 J | Conventional Stock QD Sheave
Item #100787145
- 8 Grooves
- 27.4" Outside Diameter
- C Belt Size
- J Bushing Required
- 1 1/2" to 4 1/2" Bore Range

Martin
TT50X1 3/16HUB
-
mac
TT50X1 3/16HUB | Torque Limiter Parts
Item #103948831
- Size TT50 Torgue Limiter Hub
- 1 3/16" Bore

Martin
50BS36 1
-
mac
50BS36 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808260
- 50 Chain Number
- 1 Strand
- 36 Teeth
- 7.519 in Outside Diameter
- 1 in Finished Bore

Martin
5-C-120-TB
-
mac
5-C-120-TB | C Series Conventional Stock Taper Bushed Sheave
Item #100786725
- C Belt Size
- 5 Number of Grooves
- 12.4 in Outside Diameter
- Taperlock Bushing Type
- 1 in Minimum Bore Range

Martin
2BK65 1
-
mac
2BK65 1 | BK Series FHP Sheave
Item #102137556
- 2 Grooves
- 6.25" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1" Bore
- Made of Cast Iron

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