category
InchMetric
Material
No of Strands Across
Bushing Type
Bearing Type
Martin
3020 1 1/2
-
mac
3020 1 1/2 | Taperlock Bushing
Item #100792411
- 3020 Bushing Series
- 1.5 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter

Martin
1VP34 3/4
-
mac
1VP34 3/4 | 1VP Series Single Groove Variable Pitch Sheave
Item #102071129
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 3.15 in Outside Diameter
- 3/4 in Finished Bore

Martin
1VP50 5/8
-
mac
1VP50 5/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102058042
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 4.75 in Outside Diameter
- 5/8 in Finished Bore

Martin
100E19H
-
mac
100E19H | No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket
Item #100803671
- 100 Chain Number
- 19 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
60BTB45
-
mac
60BTB45 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804313
- 60 Chain Number
- 45 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
40A30
-
mac
40A30 | A Plate Reborable Sprocket
Item #100806812
- 40 Chain Number
- 1 Strand
- 30 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
100R21H
-
mac
100R21H | Split Taper Bushed Sprocket
Item #100805018
- 100 Chain Number
- 21 Teeth
- 1 Strand
- Split Taper Bushing
- 9.043 in Outside Diameter

Martin
41B15
-
mac
41B15 | No. 41 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100807566
- 41 Chain Number
- 1 Strand
- 15 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
80SF21H
-
mac
80SF21H | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804434
- 80 Chain Number
- 21 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
20H150 SH
-
mac
20H150 SH | H Series, 1/2" Pitch QD Bushed Timing Pulley
Item #100813334
- 0.5 in Belt Pitch
- 1.5 in Belt Width
- 20 Number of Teeth
- 3.129 in Outside Diameter
- H150 Belt Size

Martin
10XL037
-
mac
10XL037 | Reborable Timing Pulley
Item #100967766
- 0.2 in Belt Pitch
- 0.25 and 0.375 in Belt Width
- 10 Number of Teeth
- 0.618 in Outside Diameter
- XL037 Belt Size

Martin
60BTB54
-
mac
60BTB54 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804315
- 60 Chain Number
- 54 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
100E21H
-
mac
100E21H | No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket
Item #100803675
- 100 Chain Number
- 21 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
TT50BS 1 1/2
-
mac
TT50BS 1 1/2 | Martin® Torque-Limiter Clutch
Item #100841454
- Size TT50 Torque Limiter
- 1 1/2" Bore

Martin
P3214M85-SK
-
mac
P3214M85-SK | High Torque Drive Belt Sprocket
Item #100789006
- 14 mm Belt Pitch
- 32 Teeth
- 5.506 in Outside Diameter
- 85 mm Belt Width
- Bushed Bore Type

Martin
DS60A13
-
mac
DS60A13 | Double Single Reborable Sprocket
Item #100810651
- 60 Chain Number
- 2 Strands
- 13 Teeth
- Without Hardened Teeth
- A Sprocket Style

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