H1600 Overload Clutches HOR Series Style F
Type R Rigid Coupling T DISENGAGEMENT TRAVEL
M DBC D DIA
P DIA
C
R B DIA DIA
L1 (FINISHED BORE) L
U
LIMIT SWITCH ACTUATING MECHANISM
All Dimensions in Inches Clutch Size 02 04 05 06 09 11
B C D L L1 M P R
T
1.75 0.75 2.81 4.36 2.00 2.125 1.38 5.81 2.38 1.62 4.25 6.51 3.00 3.062 2.50 7.25 3.50 2.13 5.88 8.43 3.88 4.250 3.31 8.88 4.25 2.20 7.12 9.02 4.38 4.750 3.50 10.12 5.75 3.34 9.50 12.43 5.50 6.625 5.25 12.50 6.25 3.96 11.62 14.77 6.88 7.750 6.00 14.62
.060 .078 .110 .128 .165 .183
Ratings
U .94 1.23 1.60 1.71 2.10 2.69
Clutch and Coupling Bores
Clutch Torque Range (Lb. In.) Max. WR * Weight* Size Code Min. MRT Max. RPM (Lb.-In.2) (Lbs.) L 25 45 60 M 50 100 125 02 500 4.1 4.7 H 75 125 175 W 100 200 250 L 175 400 550 M 250 600 850 04 500 26.3 13.3 H 350 850 1,300 W 600 1,400 2,000 L 350 900 1,200 M 500 1,300 1,800 750 1,800 2,600 500 146 35.5 05 H W 1,000 2,750 4,000 Y 1,650 4,000 6,000 L 600 1,400 1,900 M 750 1,900 2,700 06 H 1,000 2,600 3,800 500 296 50.9 W 1,500 3,900 5,600 Y 2,800 7,000 10,000 L 2,250 5,500 7,500 M 3,000 7,500 10,500 09 500 1,295 124 H 4,250 10,000 15,000 W 6,250 15,000 22,500 L 6,000 15,000 22,000 11 M 9,000 20,000 32,000 500 3,290 200 H 12,000 30,000 50,000 2
Clutch Bores Type Size Max. (1) Max. (2) Clutch 0.5000 0.5625 02 Coupling 0.7500 – Clutch 1.0000 1.1250 04 Coupling 1.6250 1.6875 Clutch 1.5000 1.6250 05 Coupling 2.1250 2.2500 Clutch 1.9375 2.1250 06 Coupling 2.2500 2.3125 Clutch 2.8750 3.1250 09 Coupling 3.3750 3.5000 Clutch 3.1875 3.5000 11 Coupling 4.0000 4.1250 Refer to Page 96 for a complete list of bore codes. (1) Square Key (2) Flat Key
* Weight and WR2 estimated with maximum bores. MRT is the Minimum Recommended Torque setting for those applications which require a minimal degree of backlash. Clutches are shipped set for the minimum torque value of the selected range. Refer to Page 37 for ordering information. P-1500-BG
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Boston Gear 800-825-6544
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