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2015 Power Transmission Products
Synchronous
38
Standard Part Numbers
13⁄16 in. Pitch
40MXL
72MXL
112MXL
44MXL
80MXL
120MXL
48MXL
88MXL
140MXL
64MXL
96MXL
168MXL
Stock Widths:* 1⁄8 in.=012, 3⁄16 in.=019, 1⁄4 in.=025
MXL
(Mini Extra Light)
For small business machines, office equipment,
electric equipment, etc.
*Stock Widths: Use the three-digit size number as a suffix to the belt
number when ordering.
Positive Drive Pd
®
Belts
Available Sizes
13 inch wide Pd
®
sleeves are available from stock in XL, L, H, XH
and XXH profiles.
For nonstock sizes, contact your Power Transmission Products (PTP) Industrial Distributor.
Please consult your PTP List Prices Pages publications for the full range of sizes.
Standard Part Numbers
1/5 in. Pitch
50XL
190XL
350XL
60XL
200XL
370XL
70XL
210XL
380XL
80XL
220XL
390XL
90XL
230XL
400XL
100XL
240XL
420XL
110XL
250XL
450XL
120XL
260XL
460XL
130XL
280XL
480XL
140XL
290XL
500XL
150XL
300XL
570XL
160XL
310XL
630XL
170XL
330XL
770XL
180XL
340XL
Stock Widths:* 1⁄4 in.=025, 3⁄8 in.=037
XL
(Extra Light)
For business machines, instruments, sound
equipment, etc.
Standard Part Numbers
3/8 in. Pitch
124L
255L
450L
135L
270L
480L
150L
285L
510L
165L
300L
540L
187L
322L
600L
195L
345L
660L
210L
367L
817L
225L
390L
900L
240L
420L
Stock Widths:* 1⁄2 in.=050, 3⁄4 in.=075, 1 in.=100
L
(Light)
For fraction power-rated motor applications
such as in-home appliances, small tools, pumps,
blowers, etc.
Overview
Synchronous
Banded
V-Belt
Bushing Hardware
Specialty
Automotive & Truck
General Information