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LC Shaft Rings0 pages
LC Shaft Rings
nnnnRadially Assembled, External Interlocking
nnnnThe LC ring is produced in two identical halves. The ends interlock into a groove on
nnnna shaft and, once assembled, are dynamically balanced. As a result, they are
nnnnparticularly effective at retaining assemblies with extremely high rotational speeds.
nnnnRING NO. | SHAFT DIAMETER | GROOVE SIZE | RING SIZE & WEIGHT | CLEARANCE | i Thrust Id. (lbs.) Sq. Corner Abutment | ||||||||||||
DIAMETER | WIDTH | DEPTH | FREE DIAMETER | THICKNESS*** | Weight Per 1000 Rings (2 Halves) | In- stalled in groove | |||||||||||
Ring Safely factor of 3 | Groove Safety factor of 2 | ||||||||||||||||
Ds DEC | Ds FRACT | Ds mm | |||||||||||||||
Dq | Tol. | W | Tol. | d | Df | Tol. | T | Tol. | lbs. | L2 | Pr | PP | |||||
LC-46 | .469 | 15/32 | 11.9 | .419 | ±.0015 .004* | .039 | + .003 -.000 | .025 | .414 | ±002 | ,035 | ±002 | 1.36 | .640 | 2030 | 620 | |
LC-50 | .500 | 1/2 | 12.7 | .464 | .039 | .018 | .459 | .035 | 1.50 | .680 | 2132 | 480 | |||||
LC-59 | .594 | 19/32 | 15.1 | .544 | .039 | .025 | .538 | ,035 | 1.74 | .766 | 2538 | 790 | |||||
LC-62 | .625 | 5/8 | 15.9 | .575 | .039 | .025 | .569 | .035 | 1.82 | .797 | 2690 | 830 | |||||
LC-66 | .669 | 17.0 | .599 | ±.002 *.O04 | .046 | .035 | .593 | ±003 | .042 | 3.1 | .886 | 3400 | 1250 | ||||
LC-75 | .750 | 3/4 | 19.0 | .680 | .046 | .035 | .673 | 042 | 3.5 | .967 | 3806 | 1400 | |||||
LC-78 | .761 | 25/32 | 19.8 | .711 | .046 | .035 | .703 | 042 | 3.6 | .998 | 4009 | 1450 | |||||
LC-87 | .875 | 7/8 | 22.2 | .805 | .046 | .035 | .796 | 042 | 3.8 | 1.092 | 4466 | 1600 | |||||
LC ga | 984 | 63/64 | 250 | 872 | ±003 *.O04 | .056 | + .004 .000 | 056 | 863 | ±.004 | 050 | 7.3 | 1 273 | 5938 | 2900 | ||
LC-98 | 1.000 | 1 | 25.4 | .872 | .056 | 064 | .663 | 050 | 7.3 | 1,273 | 5938 | 3400 | |||||
LC-112 | 1.125 | 1-1/8 | 23.6 | 1.013 | ±.003 *.O05 | .056 | 056 | 1.002 | .050 | 7.9 | 1.42 | 6801 | 3350 | ||||
LC-118 | 1.188 | 1-3/16 | 30.2 | 1.075 | .056 | 056 | 1.D64 | .050 | 8.5 | 1.48 | 7207 | 3500 | |||||
LC-125 | 1.250 | 1-1/4 | 31.7 | 1.138 | .056 | 056 | 1.126 | .050 | 8.9 | 1.54 | 7562 | 3700 | |||||
LC-137 | 1.375 | 1-3/8 | 34.9 | 1.263 | .056 | 056 | 1.250 | .050 | 9.6 | 1.67 | 8323 | 4100 | |||||
LC-150 | 1.500 | 1-1/2 | 38.1 | 1.388 | .056 | 056 | 1.374 | .050 | 10.6 | 1.79 | 9084 | 4450 | |||||
LC-156 | 1.5S2 | 1-8/16 | 39.7 | 1.427 | ±.005 *.O05 | .068 | 068 | 1.412 | ±.005 | .062 | ±003 | 16.4 | 1.91 | 11926 | 5650 | ||
LC-162 | 1.625 | 1-5/8 | 41.3 | 1.489 | .066 | 068 | 1.474 | ,052 | 17.5 | 1.97 | 12434 | 5850 | |||||
LC-175 | 1.750 | 1 -3/4 | 44.4 | 1.614 | .068 | 068 | 1.597 | .062 | 18.4 | 2.10 | 13398 | 6300 | |||||
LC-175 | 1.772 | 45.0 | 1.614 | .068 | 078 | 1.597 | ,052 | 18.4 | 2.10 | 13398 | 7350 | ||||||
LC-137 | 1.875 | 1-7/8 | 47.6 | 1.739 | .068 | 068 | 1.721 | .062 | 20.8 | 2.22 | 14312 | 6800 | |||||
LC-196 | 1.969 | 1-31/32 | 50.0 | 1.797 | .086 | + .005 -.000 | D86 | 1.779 | ±006 | .078 | 31.0 | 2.37 | 18524 | 9000 | |||
LC-200 | 2.000 | 2 | 50.8 | 1.828 | .086 | 086 | 1.809 | .078 | 31.6 | 2.40 | 18778 | 9150 | |||||
LC-212 | 2.125 | 2-1/8 | 54.0 | 1.953 | ±005 *.O06 | .086 | 086 | 1.933 | .078 | 34.2 | 2.52 | 19996 | 9700 | ||||
LC-212 | 2.156 | 2-5/32 | 54.8 | 1.953 | .086 | 101 | 1.933 | .078 | 34.2 | 2.52 | 19996 | 11500 | |||||
LC-225 | 2.250 | 2-1/4 | 57.1 | 2.078 | .086 | 086 | 2.057 | .078 | 37.3 | 2.65 | 21112 | 10300 | |||||
LC-237 | 2.375 | 2-3/8 | 60.3 | 2.203 | .086 | 086 | 2.180 | 078 | 38.9 | 2.77 | 22330 | 10300 | |||||
LC-250 | 2.500 | 2-1/2 | 63.5 | 2.328 | .086 | 086 | 2.304 | 078 | 39.7 | 2.90 | 23548 | 11400 | |||||
LC-2B2 | 2.625 | 2-5/8 | 66.7 | 2.453 | .036 | .086 | 2.428 | 078 | 43.9 | 3.02 | 24665 | 12000 | |||||
LC-275 | 2.750 | 2-3/4 | 69.8 | 2.544 | ±006 *.O06 | .103 | .103 | 2.518 | ±008 | 093 | 63.2 | 3.25 | 30653 | 15000 | |||
LC-287 | 2.875 | 2-7/8 | 73.0 | 2.669 | .103 | .103 | 2.642 | ,093 | 68.4 | 3.37 | 32074 | 15700 | |||||
LC-30D | 3.000 | 3 | 76.2 | 2.794 | .103 | .103 | 2.754 | .093 | 70.4 | 3.50 | 33495 | 16400 | |||||
LC-325 | 3.250 | 3-1/4 | 32.5 | 3.044 | .103 | .103 | 3.013 | .093 | 77.6 | 3.75 | 35286 | 17800 | |||||
LC-337 | 3.375 | 3-3/8 | S5.7 | 3.145 | .120 | .115 | 3.114 | ,109 | 94.0 | 3.99 | 44153 | 20600 | |||||
-F.I.M. (FJLL INDICATOR MOVEMENTI -MAXIMUM ALLOWABLE DEVIATION OF CONCENTRICITY BETWEEN GROOVE AND SHAFT.
nnnni BASED ON HOUSINGS/SHAFTS MADE OF COLD ROLLED STEEL. FOR AN EXPLANATION OF FORMULAS USED TO DERIVE THRUST LOAD AND OTHER
nnnnPERFORMANCE DATA, CONTACT THE ROTOR CLIP ENGINEERING DEPT.
nnnn***FOR PLATED RINGS, ADD .002" TO THE LISTED MAXIMUM THICKNESS. MAXIMUM RING THICKNESS WILL BE A MINIMUM OF .0002"
nnnnLESS THAN THE LISTED GROOVE WIDTH (W) MINIMUM.
nnnn54
nnnnFor the most up-to-date specifications, online ordering, quotations & sample orders, visit www.rotorclip.com
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