Tsubaki of Canada
Head Office & Manufacturing Plant
1630 Drew Road
Mississauga, Ontario L5S 1J6

Toll Free: (905) 676-0400, (800) 263-7088
After Hours Number: (905) 601-3043
Fax: (905) 676-0904
Email: insidesales@tsubaki.ca
Website: www.tsubaki.ca
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MZEU Series is a general purpose Cam Clutch suitable for a wide variety of applications. A selection of add-on flanges and torque arms are available enabling this Cam Clutch to easily fit where custom designed products were previously required. MZEU12 to MZEU80 are pre-greased, requiring no lubrication. MZEU90 to MZEU150 require oil lubrication. Contact Tsubaki for indexing applications above 50 cycles per minute.
Cam Clutch MZEU Series E1 Flange with E2 Flange
Cam Clutch MZEU Series E1 Flange with E2 Flange_2
Unit of Measure
1 2 

Item #

Bore Size

Torque Capacity

Drag Torque

Inner Race Keyway

Max. Overrunning Shaft

Max. Overrunning Outer Race

MZEU12E1+E2 N/A 0.472 in12.00 mm N/A 44.3 lb·ft60.0 N·m N/A 0.148 lb·ft0.20 N·m N/A 4 x 1.8 mm N/A 2000 rpm N/A 1000 rpm
MZEU15E1+E2 N/A 0.591 in15.00 mm N/A 73.8 lb·ft100.0 N·m N/A 0.148 lb·ft0.20 N·m N/A 5 x 2.3 mm N/A 1800 rpm N/A 900 rpm
MZEU20E1+E2 N/A 0.787 in20.00 mm N/A 180.7 lb·ft245.0 N·m N/A 0.214 lb·ft0.29 N·m N/A 6 x 2.8 mm N/A 1600 rpm N/A 700 rpm
MZEU25E1+E2 N/A 0.984 in25.00 mm N/A 313.5 lb·ft425.0 N·m N/A 0.243 lb·ft0.33 N·m N/A 8 x 3.3 mm N/A 1600 rpm N/A 600 rpm
MZEU30E1+E2 N/A 1.181 in30.00 mm N/A 542.1 lb·ft735.0 N·m N/A 0.288 lb·ft0.39 N·m N/A 8 x 3.3 mm N/A 1500 rpm N/A 500 rpm
MZEU35E1+E2 N/A 1.378 in35.00 mm N/A 748.6 lb·ft1015.0 N·m N/A 0.361 lb·ft0.49 N·m N/A 10 x 3.3 mm N/A 1400 rpm N/A 300 rpm
MZEU40E1+E2 N/A 1.575 in40.00 mm N/A 995.7 lb·ft1350.0 N·m N/A 0.435 lb·ft0.59 N·m N/A 12 x 3.3 mm N/A 1400 rpm N/A 300 rpm
MZEU45E1+E2 N/A 1.772 in45.00 mm N/A 1194.8 lb·ft1620.0 N·m N/A 0.509 lb·ft0.69 N·m N/A 14 x 3.8 mm N/A 1400 rpm N/A 300 rpm
MZEU50E1+E2 N/A 1.969 in50.00 mm N/A 1526.7 lb·ft2070.0 N·m N/A 0.583 lb·ft0.79 N·m N/A 14 x 3.8 mm N/A 1300 rpm N/A 250 rpm
MZEU55E1+E2 N/A 2.165 in55.00 mm N/A 1770.1 lb·ft2400.0 N·m N/A 0.649 lb·ft0.88 N·m N/A 16 x 4.3 mm N/A 1300 rpm N/A 250 rpm
MZEU60E1+E2 N/A 2.362 in60.00 mm N/A 2175.8 lb·ft2950.0 N·m N/A 0.723 lb·ft0.98 N·m N/A 18 x 4.4 mm N/A 1200 rpm N/A 250 rpm
MZEU70E1+E2 N/A 2.756 in70.00 mm N/A 3105.1 lb·ft4210.0 N·m N/A 0.937 lb·ft1.27 N·m N/A 20 x 4.9 mm N/A 1100 rpm N/A 250 rpm
MZEU80E1+E2 N/A 3.150 in80.00 mm N/A 3813.2 lb·ft5170.0 N·m N/A 1.018 lb·ft1.38 N·m N/A 22 x 5.4 mm N/A 800 rpm N/A 200 rpm
MZEU90E1+E2 N/A 3.543 in90.00 mm N/A 8850.7 lb·ft12000.0 N·m N/A 3.467 lb·ft4.70 N·m N/A 25 x 5.4 mm N/A 450 rpm N/A 150 rpm
MZEU100E1+E2 N/A 3.937 in100.00 mm N/A 12981.1 lb·ft17600.0 N·m N/A 3.975 lb·ft5.39 N·m N/A 28 x 6.4 mm N/A 400 rpm N/A 130 rpm
MZEU130E1+E2 N/A 5.118 in130.00 mm N/A 18070.2 lb·ft24500.0 N·m N/A 4.986 lb·ft6.76 N·m N/A 32 x 7.4 mm N/A 320 rpm N/A 110 rpm
MZEU150E1+E2 N/A 5.906 in150.00 mm N/A 24929.5 lb·ft33800.0 N·m N/A 5.996 lb·ft8.13 N·m N/A 36 x 8.4 mm N/A 240 rpm N/A 80 rpm
MZEU12KE1+E2 N/A 0.472 in12.00 mm N/A 44.3 lb·ft60.0 N·m N/A 0.148 lb·ft0.20 N·m N/A 4 x 1.8 mm N/A 2000 rpm N/A 1000 rpm
MZEU15KE1+E2 N/A 0.591 in15.00 mm N/A 73.8 lb·ft100.0 N·m N/A 0.148 lb·ft0.20 N·m N/A 5 x 2.3 mm N/A 1800 rpm N/A 900 rpm
MZEU20KE1+E2 N/A 0.787 in20.00 mm N/A 180.7 lb·ft245.0 N·m N/A 0.214 lb·ft0.29 N·m N/A 6 x 2.8 mm N/A 1600 rpm N/A 700 rpm
MZEU25KE1+E2 N/A 0.984 in25.00 mm N/A 313.5 lb·ft425.0 N·m N/A 0.243 lb·ft0.33 N·m N/A 8 x 3.3 mm N/A 1600 rpm N/A 600 rpm
MZEU30KE1+E2 N/A 1.181 in30.00 mm N/A 542.1 lb·ft735.0 N·m N/A 0.288 lb·ft0.39 N·m N/A 8 x 3.3 mm N/A 1500 rpm N/A 500 rpm
MZEU35KE1+E2 N/A 1.378 in35.00 mm N/A 748.6 lb·ft1015.0 N·m N/A 0.361 lb·ft0.49 N·m N/A 10 x 3.3 mm N/A 1400 rpm N/A 300 rpm
MZEU40KE1+E2 N/A 1.575 in40.00 mm N/A 995.7 lb·ft1350.0 N·m N/A 0.435 lb·ft0.59 N·m N/A 12 x 3.3 mm N/A 1400 rpm N/A 300 rpm
MZEU45KE1+E2 N/A 1.772 in45.00 mm N/A 1194.8 lb·ft1620.0 N·m N/A 0.509 lb·ft0.69 N·m N/A 14 x 3.8 mm N/A 1400 rpm N/A 300 rpm
Unit of Measure
1 2