Buy Lovejoy 68514441499, 4J J Type Flange without Keyway, 12mm

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Lovejoy, 68514441499, 4J J Type Flange without Keyway - Metric Bores, 12mm

Features:

The J Type flanges in size 4J are made from die cast of high strength zinc alloy (tensile strength of 41,000 psi) and are furnished bore-to-size.
Each flange has a keyway and two set screws (one set screw over the key and one at 90° to the keyway).
The J Type coupling consists of two flanges and one sleeve.
Spacing between shafts should be greater than 1/8 inch and less than OAL minus the sum of the two bore dimensions.

We aim to show you accurate product information. Here you will find what the manufacturers have provided us with. See our disclaimer.

Technical Details


Coupling Type	4J
Type	Coupling Flange
Material	Zinc Die Cast
Color	Gray
Bore Type	Finished Bore
Coupling Type	S-Flex
Weight	0.47 lb
Dimensional Data
Bore Size	12.00 mm
Thread (Dimension T)	1/4-20
Keyway Size (W x D)	No Keyway
Outside Diameter	2.460 in (62.48 mm)
Max. Bore	1.000 in
Dimension FL	0.440 in (11.18 mm)
Dimension HD	1.630 in (41.40 mm)
Dimension L	0.880 in (22.35 mm)
Dimension P	0.440 in (11.18 mm)
Dimension SL	0.250 in (6.35 mm)
Cubic inches	5.32541 in3
Performance Data
Nominal Torque (with EPDM Sleeve)	120 in-lb (13.56 N-m)
Max. Speed	7600.00 rpm
Torsional Stiffness	458.00 in-lb/rad
Rated HP at 100 rpm	0.20 hp
Rated HP at 1200 rpm	2.30 hp
Rated HP at 1800 rpm	3.40 hp
Rated HP at 3600 rpm	6.90 hp


Coupling Type	4J
Type	Coupling Flange
Material	Zinc Die Cast
Color	Gray
Bore Type	Finished Bore
Coupling Type	S-Flex
Weight	0.47 lb
Dimensional Data
Bore Size	12.00 mm
Thread (Dimension T)	1/4-20
Keyway Size (W x D)	No Keyway
Outside Diameter	2.460 in (62.48 mm)
Max. Bore	1.000 in
Dimension FL	0.440 in (11.18 mm)
Dimension HD	1.630 in (41.40 mm)
Dimension L	0.880 in (22.35 mm)
Dimension P	0.440 in (11.18 mm)
Dimension SL	0.250 in (6.35 mm)
Cubic inches	5.32541 in3
Performance Data
Nominal Torque (with EPDM Sleeve)	120 in-lb (13.56 N-m)
Max. Speed	7600.00 rpm
Torsional Stiffness	458.00 in-lb/rad
Rated HP at 100 rpm	0.20 hp
Rated HP at 1200 rpm	2.30 hp
Rated HP at 1800 rpm	3.40 hp
Rated HP at 3600 rpm	6.90 hp

Note: Please read description carefully. Do not base your order on the picture presented.