Metal, Plastic, & Carbon Roller Chain Sprockets

SPROCKETS FOR ROLLER CHAIN
.250" (6.35 mm)" PITCH. (A 6C 7-25 & A 6C 7MHK25)
 
FOR No. 25 SINGLE STRAND CHAINS,
.110" (2.8 mm) FACE

MATERIAL: Steel

SPECIFICATION: 
These sprockets can be used with
standard #25, 1/4" pitch roller or ladder chains.

MINIATURE ROLLER CHAIN SPROCKETS
.1475"  (3.75 mm) PITCH (A 6X 7-14 & A 6X-7M14)
FOR 1.6 mm FACE

MATERIAL:
300 Series Stainless Steel & 303 Stainless Steel
FINISH:
Clear Passivated 

SPECIFICATION: 
Ladder Chain A 6Y 8M375 can be used with these chain sprockets. See Metric Catalog D805 2-220.

MOLDED PLASTIC SUBMINIATURE CHAIN SPROCKETS
.1227" (3.12 mm) PITCH (A 6M 7-12 & A 6M 7M12) 
NONMAGNETIC 
SELF-LUBRICATING 
NONCONDUCTIVE 

MATERIAL: Acetal Resin, Black

SPECIFICATION:
Nominal bore B (d ) is for press fit on given size shaft.

MINIATURE MOLDED ROLLER CHAIN SPROCKETS
.1475" (3.75mm), .250", 3/8", & 1/2" PITCH
(A 6M 7-14, 25, 37, 50, Z50 • A 6T 7-25 • A 6M 7M14, 25, 37, 50)
NONCONDUCTIVE
NONMAGNETIC
SELF-LUBRICATING

SINGLE STRAND CHAINS,
.250" PITCH - Acetal
FOR No. 25 SINGLE STRAND CHAINS,  
250" PITCH - Molded Nylon, Fiberglass Reinforced • .110 FACE

MATERIAL for .1475" (3.75mm) & 3/8"  PITCH: 
Roller Chain Sprockets: Nylatron GS

MATERIAL for  .250" & 1/2" PITCH:
Roller Chain Sprockets:
Acetal Resin, White and Molded Nylon, Fiberglass Reinforced - Black

SPECIFICATION:
These .250" molded nylon sprockets can be used with standard #25, 1/4" pitch roller or ladder chains.

Also available in acetal, different bores, hub features and hubless, on special order.

MOLDED SPROCKETS FOR ROLLER CHAIN
6, 8, 9.525, & 12.7 mm PITCH  (A 6M 7MHZ0, 12)
2.6, 2.8, 3, 4.4, 5.3 & 7.2 mm WIDE DIN 8187

MATERIAL:
Acetal

SPECIFICATION: 
Sprockets with: 
8 & 10 mm bores have a tolerance of +0.022/0 
12 & 15 mm bores have a tolerance of +0.027/0

SPROCKETS FOR ROLLER CHAIN
6.35 mm PITCH
MOLDED WITH METAL INSERT
(A 6Z 7M25)
FOR SINGLE STRAND 2.8 mm FACE

MATERIAL: 
Sprockets: Acetal Resin, White 
Insert: Aluminum 

SPECIFICATIONS:
Sprockets with: 
6 mm bore have an M3 set screw & spot drill. 
8 mm bore have an M4 set screw & spot drill.

These sprockets can be used with standard #25, 1/4" pitch roller or ladder chains. 

Other bore sizes are available on special order.