Jacobs Chuck Heavy Duty Plain Bearing Chucks, K4, 0.18 in-0.8 in Cap., 3JT Female, Key Drive (1 EA / EA) Specifications
-
Capacity [Max]:0.8 in
-
Capacity [Min]:0.18 in
-
Finish:Fluted Sleeve
-
Housing Diam:2.5 in
-
Key Size:K4
-
Mechanism:Plain Bearing
-
Mounting:Tapered; Jacobs 3JT Female
-
Overall Length [Max]:4 1/4 in
-
Overall Length [Min]:3.42 in
-
Type:Keyed Chuck
-
Wt.:44 oz
Help us improve our product information
Description
Fluted sleeve standard on all models except 14451
Jaws center-ground for absolute straightness and alignment
Jaws specially treated to ensure extended thread life and high gripping surface hardness
One-piece sleeve eliminates crack between driving teeth often found in other designs
Through-hardened sleeve teeth, nose, and keyholes for wear resistance
Jaws center-ground for absolute straightness and alignment
Jaws specially treated to ensure extended thread life and high gripping surface hardness
One-piece sleeve eliminates crack between driving teeth often found in other designs
Through-hardened sleeve teeth, nose, and keyholes for wear resistance