Optibelt ZRP - Page 20

19
3.2 ZRM/ZRP Timing Belt Range
optibelt ZRP timing belts, inch sizes
Section Pitch Tooth Overall Tooth Tooth
depth belt width angle
thickness
th
t
h
s
s2 β
(mm) (mm) (mm) (mm) (°)
MXL 2.032 0.51 1.14 1.14 40
XL 5.080 1.27 2.30 2.57 50
L 9.525 1.91 3.60 4.65 40
Further sizes on request. * Non stock: minimum order 1 sleeve
Table 3.3, continued:
Construction: polyurethane with Aramid (MXL) or steel tension cord (XL, L)
K 270 XL 27.00 685.80 135
K 290 XL 29.00 736.60 145
K 300 XL 30.00 762.00 150
K 320 XL* 32.00 812.80 160
K 330 XL 33.00 838.20 165
K 360 XL* 36.00 914.40 180
K 376 XL* 37.60 955.04 188
K 384 XL* 38.40 975.36 192
K 390 XL 39.00 990.60 195
K 414 XL* 41.40 1051.56 207
K 460 XL* 46.00 1168.40 230
K 480 XL* 48.00 1219.20 240
K 512 XL* 51.20 1300.48 256
K 550 XL* 55.00 1397.00 275
K 564 XL* 56.40 1432.56 282
K 630 XL* 63.00 1600.20 315
K 670 XL* 67.00 1701.80 335
K 124 L 12.40 314.30 33
K 150 L 15.00 381.00 40
K 165 L* 16.50 419.10 44
K 173 L* 17.30 439.42 46
K 187 L 18.70 476.20 50
K 210 L 21.00 533.40 56
K 225 L 22.50 571.50 60
K 240 L 24.00 609.60 64
K 255 L 25.50 647.70 68
K 270 L 27.00 685.80 72
K 285 L 28.50 723.90 76
K 300 L 30.00 762.00 80
K 322 L 32.20 819.10 86
K 345 L 34.50 876.30 92
K 367 L 36.70 933.40 98
K 375 L* 37.50 952.50 100
K 390 L 39.00 990.60 104
K 420 L 42.00 1066.80 112
K 427 L* 42.70 1084.58 114
K 450 L 45.00 1143.00 120
K 480 L 48.00 1219.20 128
K 510 L 51.00 1295.40 136
K 525 L* 52.50 1333.50 140
K 540 L 54.00 1371.60 144
K 600 L 60.00 1524.00 160
Pitch length
L
wSt
z
R
Pitch length
L
wSt
z
R
Sleeve width: 150 ± 10 mmSleeve width: 150 ± 10 mm
Order example for ZRP: K 480 L 150
K = plastic
(polyurethane)
Pitch length code
Pitch length (inch x 10)
Section
Width code
Width (inch x 100)
Standard widths b
St
, continued for page 18:
3/8" = 9.53 mm 1/2" = 12.7 mm
Code No.:
037 050
Standard widths b
St
:
1/2" = 12.7 mm 3/4" = 19.05 mm 1" = 25.4 mm 1 1/2" = 38.1 mm
Code No.:
050 075 100 150
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