Silent Chain for Conveying

Extended Pitch


Extended pitch conveyor was developed in cooperation with glass industry engineers looking for a lightweight, long-lasting chain that would operate on existing 1/2" pitch sprockets. This was achieved by increasing the average thickness of individual links from 0.060" to 0.090" and increasing the pitch from 1/2" to 1". The resulting chain has less mass than a comparable width standard conveyor. With fewer joints per foot, it has a reduced number of contacts for fouling and wear.

Side Guide

All-Link Assembly All measurements are in millimeters unless otherwise specified.
All-Link Assembly
Assembly
Number		 Nominal
Width 		WH
(Max)		 WL
(Min)		 WBG
(Min)		 Sprocket
Width		 Weight
KG/M

SL100

100.0

102.20

105.90

99.20

97.70

3.8

SL125

125.0

128.70

132.40

125.70

124.20

4.7

SL140

140.0

138.70

142.40

135.70

134.20

5.1

SL150

150.0

152.80

156.50

149.80

148.30

5.6

SL200

200.0

196.90

201.80

194.50

193.00

7.1

SL300

300.0

303.30

307.00

300.30

298.80

11.0
 
Link-spacer Assembly  
Link-spacer Assembly
Assembly
Number		 Nominal
Width 		WH
(Max)		 WL
Min)		 WBG
(Min)		 Sprocket
Width		 Weight
KG/M
SS025 25.0 23.10 27.70 20.00 18.50 0.9
SS038 38.0 35.60 40.60 32.50 31.00 1.2
SS050 50.0 50.30 55.90 47.20 45.80 1.6
SS075 75.0 72.60 79.20 69.60 68.00 2.2
SS100 100.0 102.20 105.90 99.20 97.70 2.5
SS125 125.0 128.70 132.40 125.70 124.20 3.2
SS140 140.0 138.70 142.40 135.70 134.20 3.3
SS150 150.0 149.70 153.40 146.70 145.20 4.0
SS200 200.0 196.90 201.80 194.50 193.00 4.9
SS300 300.0 303.30 307.00 300.30 298.80 7.2