MARTIN BORED TO SIZE SPROCKET, 40BS17 7/8

USD 38.00 USD

SKU: CijtPxk6

Brand: Martin

MPN: 40BS17 7/8

Condition: New – Open box

Tags: .284 IN. .500 IN 0.875 in 1.000 in 1/4-20X1/4 IN. 2.125 in 2.721 IN. 2.975 IN. 3/16 X 3/32 IN. 40BS17 7/8 BORED TO SIZE Martin Solid Sprocket Steel

Categories: Bearings & Bushings

Specifications

Brand	Martin
Material	Steel
CHAIN PITCH	.500 IN.
FINISHED BORE SIZE	0.875 IN.
MPN	40BS17 7/8
PITCH DIAMETER	2.721 IN.
SINGLE THREAD TOOTH THINKNESS	.284 IN.
SET SCREW SIZE	1/4-20X1/4 IN.
CONSTRUCTION DETAIL	SOLID
BORE TYPE	BORED TO SIZE
LENGTH THRU BORE	1.000 IN.
KEY WAY SIZE	3/16 X 3/32 IN.
Outside Diameter	2.975 IN.
HUB OUTSIDE DIAMETER	2.125 IN.

A nice touch is that the ball and roller bearings are built from steel, which keeps the motion steady.

MARTIN BORED TO SIZE SPROCKET, 40BS17 7/8

Specifications

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