• Morse Mechanical Clutches offer the most complete and versatile selection of backstop, overriding, and index Clutches in the industry
• The NFS Sprag one way clutch is designed with the same overall dimensions as medium series metric ball bearing.
• Manufactured with an inner race containing a key seat and out race containing key slots

Technical Specifications

Drag Torque (lb-in)	.0888
Rated Torque Capacity (N-m)	41
Model	NSS 20
Keyway (in)	0.24 x 0.06 in
Rated Torque Capacity (ft.-lbs.)	30.2
Type	CAM Clutches
Keyway (mm)	6 x 1.6 mm
Drag Torque (N-m)	.01
Lubrication Type	The clutches are supplied with a protective coating of oil and must be lubricated before putting into service.
Maximum Overrunning Speed - Outer Race (rpm)	1,300
Maximum Overrunning Speed - Inner Race (rpm)	2,600
Add'l Bearing Support Requirement	Yes
Overrunning Clutch	Yes
Bore Size (in)	0.787399 in
Backstopping Clutch	No
Indexing Clutch	Yes
Product Type	NSS Series
Bore Size (mm)	20 mm

General Specifications

UPC	662460387673
Weight	0.51 LB
Packaged Length	2.60 IN
Packaged Width	2.50 IN
Packaged Height	1.20 IN
HTC	8483.60.4040
Country of Origin	Japan