Duplex Escalator Bead Chain Sprocket 91 Teeth Escalator Roller Chain Sprocket

No. Of Teeth:	24/27/28 /68/87/91	Teeth Pitch:	1 1/4'' (31.75mm)
Roller Chain Type:	Dublex / Triplex	Chain Roller Dia:	3/4''
Sprokect Dia. (d):	259 - 935.7	Material:	Cast Iron / C45
High Light:	HXST Escalator bead chain sprocket , Duplex Escalator bead chain sprocket , 91 Teeth Escalator roller chain sprocket

Escalator Sprocket - Main Drive Chain Sprocket 91 Teeth, Diameter 935.7 mm

Escalator Sprocket is made by well - know qualified suppliers

All manufacture process with quality control plan to ensure the component meet original design requirement. The quality level is consistent of original brand escalator.

Specification

Item	Order Code	Teeth No.	Teeth Pitch	Roller Chain Type	Chain Roller Dia	Sprokect Diamm
1	HXST-24Z-20B2	24	1 1/4''	20B-2	3/4''	259
2	HXST-27Z-20B2	27	1 1/4''	20B-2	3/4''	289.4
3	HXST-28Z-20B2	28	1 1/4''	20B-2	3/4''	297
4	HXST-68Z-20A2	68	1 1/4''	20A-2	3/4''	702
5	HXST-87Z-20A3	87	1 1/4''	20A-3	3/4''	897.9
6	HXST-91Z-20A3	91	1 1/4''	20A-3	3/4''	935.7
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