Leeson Product Catalog 1050

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Close Coupled Pump Motors Dimensions - Definite Purpose - Close Coupled Pump Motors

Explosion Proof

Motors

Typical Close Coupled Pump Motors

C

ER AH

"BF" 4 HOLES

Duty Motors

Automotive

213-365 JP & JM

ET

EQ

45

45

ES

BB

KEYWAY

AJ

EN

AK

Motors

Pump

U

BD

EM

EL

EP

S

R

BC

Washguard

ET 143-184 JP & JM

Motors

Dimensions for Type JM

BF

EN Tap Drill

Keyseat

Bolt

Bolt

Frame Desig.

BD

Tap Pen.

Tap Depth Pen.

EP

ER

ES R Min.

Agricultural Duty Motors

U AH AJ EQ Min. 143 & 0.8745 4.15 5.890 4.500 0.150 6.62 4 3/8-16 0.56 1.156 1.0000 3/8-16 1.12 0.75 1.156 0.640 4.25 145JM 0.8740 4.10 5.860 4.497 0.10 1.154 0.9995 0.610 182 & 0.8745 4.13 5.89 4.500 0.16 6.62 4 3/8-16 0.56 1.250 1.0000 3/8-16 1.12 0.75 1.250 0.640 4.25 184JM 0.8740 4.09 5.86 4.497 0.125 1.248 0.9995 0.610 213 & 0.8750 4.25 7.265 8.500 0.312 9.00 4 1/2-13 0.75 1.250 1.0000 3/8-16 1.12 0.75 1.750 0.640 4.25 215JM 0.8745 7.235 8.497 0.250 1.248 0.9995 0.610 254 & 1.2495 5.25 7.250 8.500 0.312 10.00 4 1/2-13 0.75 1.750 1.3750 1/2-13 1.50 1.00 1.750 0.640 5.25 256JM 1.2490 8.497 0.250 1.748 1.3745 0.610 284 & 1.2495 5.281 11.00 12.500 0.312 14.00 4 5/8-11 0.94 1.750 1.3750 1/2-13 1.50 1.00 2.125 0.645 5.25 286JM 1.2490 5.219 12.495 0.250 1.748 1.3745 0.605 324 & 1.2495 5.281 11.00 12.500 0.312 14.00 4 5/8-11 0.94 1.750 1.3750 1/2-13 1.50 1.00 2.125 0.645 5.25 326JM 1.2490 5.219 12.495 0.250 1.478 1.3745 0.605 AK BB Max. No. Size Allow. EL EM Size Max. Allow. Min.

S ET 0.771 1.65 0.190 2.890 0.756 0.188 2.860 0.771 1.65 0.190 2.890 0.756 0.188 2.860 0.771 1.65 0.190 2.890 0.756 0.188 2.860 1.112 2.53 0.252 3.015 1.097 0.250 2.985 1.112 2.53 0.252 3.020 1.097 0.250 2.980 1.112 2.53 0.252 3.020 1.097 0.250 2.980

HVAC / Fan

Motors

Dimensions for Type JP

Special Voltage

BF

EN Tap Drill

Keyseat

Motors

Bolt

Bolt

Frame Desig.

BD

Tap Pen.

Tap Depth Pen.

EP

ER

ES R Min.

U AH AJ

AK BB Max. No. Size Allow.

EL EM Size Max. Allow. Min.

EQ Min.

S ET 0.771 1.65 0.190 5.952 0.756 1.65 0.188 5.922 0.771 1.65 0.190 5.952 0.756 0.188 5.922 1.112 2.53 0.252 5.890 1.097 0.250 5.860 1.112 2.53 0.252 5.890 1.097 0.250 5.855 1.112 2.53 0.252 5.895 1.097 0.250 5.860 1.112 2.53 0.252 5.895 1.097 0.250 5.855 1.416 2.53 0.377 5.895 1.401 0.375 5.855

143 & 0.8745 7.19 5.890 4.500 0.156 6.62 4 3/8-16 0.56 1.156 1.0000 3/8-16 1.12 0.75 1.156 1.578 7.312 145JP 0.8740 7.15 5.860 4.497 0.125 1.154 0.9995 1.548 182 & 0.8745 7.21 5.890 4.500 0.156 6.62 4 3/8-16 0.56 1.250 1.0000 3/8-16 1.12 0.75 1.250 1.578 7.312 184JP 0.8740 7.15 5.860 4.497 0.100 1.248 0.9995 1.548 213 & 1.2495 8.12 7.250 8.500 0.312 9.00 4 1/2-13 0.75 1.750 1.3750 1/2-13 1.50 1.00 1.750 2.390 8.125 215JP 1.2490 8.497 0.250 1.748 1.3745 2.360 254 & 1.2495 8.156 7.250 8.500 0.312 10.00 4 1/2-13 0.75 1.750 1.3750 1/2-13 1.50 1.00 1.750 2.390 8.125 256JP 1.2490 8.094 8.497 0.250 1.748 1.3745 2.360 284 & 1.2495 8.156 11.00 12.500 0.312 14.00 4 5/8-11 0.94 1.750 1.3750 1/2-13 1.50 1.00 2.125 2.390 8.125 286JP 1.2490 8.094 12.495 0.250 1.748 1.3745 2.360 324JP & 1.2495 8.12 11.00 12.500 0.312 14.00 4 5/8-11 0.94 1.750 1.3750 1/2-13 1.50 1.00 2.125 2.395 8.125 326JP 1.2490 12.495 0.250 1.748 1.3745 2.355 364JP & 1.6245 8.12 11.00 12.500 0.312 14.00 4 5/8-11 0.94 2.125 1.7500 1/2-13 1.50 1.00 2.500 2.395 8.125 365JP 1.6240 12.495 0.250 2.13 1.7495 2.355

Definite Purpose Motors Brake Motors

All dimensions are measured in inches. For “C” dimensions, refer to the appropriate catalog page. Certified drawings are available upon request - contact LEESON for details.

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