MZEU BASIC TYPE
K 1 5 6 2 3 4
H – J
L
E2
A G C
4 Spring 5 Bearing 6 Side plate
1 Inner race 2 Outer race 3 Cam
Typical Installation Basic Type
Additional information including shaft and bore tolerances are found in the Engineering section starting on page 92.
Dimensions and Capacities
Overrunning
Torque Capac- ity
Inner Race Key- way (mm)
Inner Race Max. r/min
Outer Race Max. r/min
Drag Torque
Bore Size in. (mm)
A in. (mm)
B in. (mm)
C in. (mm)
D PCD in. (mm)
E in. (mm)
F in. (mm)
G in. (mm)
H–J Qt. & tap
K in. (mm)
L in. (mm)
Weight lb. (kg)
lb.ft. (Nm)
lb.ft. (Nm)
Model
— 0.031 1.1
44
0.1 0.472
1.654 2.441 0.787 2.008 1.654 0.787 1.063
MZEU12 (K)
2000 1000
4 x 1.8
3 – 5.5m
(60)
(0.2)
(12)
(42)
(62)
(20)
(51)
(42)
(20)
(27)
(—)
(0.8)
(0.5)
74
0.1 0.591
2.047 2.677 1.102 2.205 1.850 0.984 1.260
0.315 0.031 1.8
MZEU15 (K)
1800 900
5 x 2.3
3 – M5
(100)
(0.2)
(15)
(52)
(68)
(28)
(56)
(47)
(25)
(32)
(8)
(0.8)
(0.8)
181
0.2 0.787
2.244 2.953 1.339 2.520 2.165 1.181 1.535
0.315 0.031 2.6
MZEU20 (K)
1600 700
6 x 2.8
4 – M5
(245)
(0.29)
(20)
(57)
(75)
(34)
(64)
(55)
(30)
(39)
(8)
(0.8)
(1.2)
313
0.2 0.984
2.362 3.543 1.378 3.071 2.677 1.575 1.575
0.394 0.031 4.0
MZEU25 (K)
1600 600
8 x 3.3
4 – M6
(425)
(0.33)
(25)
(60)
(90)
(35)
(78)
(68)
(40)
(40)
(10)
(0.8)
(1.8)
542
0.3 1.181
2.677 3.937 1.693 3.425 2.953 1.772 1.890
0.394 0.039 5.7
MZEU30 (K)
1500 500
8 x 3.3
6 – M6
(735)
(0.39)
(30)
(68)
(100)
(43)
(87)
(75)
(45)
(48)
(10)
(1.0)
(2.6)
749
0.4 1.378
2.913 4.331 1.772 3.780 3.150 1.969 2.008
0.472 0.039 7.0
MZEU35 (K)
1400 300
10 x 3.3
6 – M6
(1015)
(0.49)
(35)
(74)
(110)
(45)
(96)
(80)
(50)
(51)
(12)
(1.0)
(3.2)
996
0.4 1.575
3.386 4.921 2.087 4.252 3.543 2.165 2.323
0.551 0.051 10.6
MZEU40 (K)
1400 300
12 x 3.3
6 – M8
(1350)
(0.59)
(40)
(86)
(125)
(53)
(108)
(90)
(55)
(59)
(14)
(1.3)
(4.8)
1195
0.5 1.772
3.386 5.118 2.087 4.409 3.740 2.362 2.323
0.551 0.051 13.6
MZEU45 (K)
1400 300
14 x 3.8
8 – M8
(1620)
(0.69)
(45)
(86)
(130)
(53)
(112)
(95)
(60)
(59)
(14)
(1.3)
(6.2)
1527
0.6 1.969
3.701 5.906 2.520 5.197 4.331 2.756 2.835
0.551 0.051 18.0
MZEU50 (K)
1300 250
14 x 3.8
8 – M8
(2070)
(0.79)
(50)
(94)
(150)
(64)
(132)
(110)
(70)
(72)
(14)
(1.3)
(8.2)
1770
0.6 2.165
4.094 6.299 2.598 5.433 4.528 2.953 2.835
0.630 0.059 20.9
MZEU55 (K)
1300 250
16 x 4.3
8 – M10
(2400)
(0.88)
(55)
(104)
(160)
(66)
(138)
(115)
(75)
(72)
(16)
(1.5)
(9.5)
2176
0.7 2.362
4.488 6.693 3.071 5.906 4.921 3.150 3.504
0.630 0.059 27.1
MZEU60 (K)
1200 250
18 x 4.4
10 – M10
(170)
(78)
(150)
(125)
(80)
(89)
(16)
(1.5)
(12.3)
(2950)
(0.98)
(60)
(114)
3105
0.9 2.756
5.276 7.480 3.740 6.496 5.512 3.543 4.252
0.630 0.071 39.8
MZEU70 (K)
1100 250
20 x 4.9
10 – M10
(4210)
(1.27)
(70)
(134)
(190)
(95)
(165)
(140)
(90)
(108)
(16)
(1.8)
(18.1)
3813
1.0 3.150
5.669 8.268 3.937 7.283 6.299 4.134 4.252
0.630 0.071 50.8
MZEU80 (K)
800 200
22 x 5.4
10 – M10
(5170)
(1.38)
(80)
(144)
(210)
(100)
(185)
(160)
(105)
(108)
(16)
(1.8)
(23.1)
8851
3.5 3.543
6.220 9.055 4.528 8.110 7.087 4.724 4.921
0.787 0.079 61.8
MZEU90 (K)
450 150
25 x 5.4
10 – M12
(12000)
(4.70)
(90)
(158)
(230)
(115)
(206)
(180)
(120)
(125)
(20)
(2.0)
(28.1)
12981
4.0 3.937
7.165 10.630 4.724 9.449 8.268 5.512 5.157
0.945 0.079 102
MZEU100 (K)
400 130
28 x 6.4
10 – M16
(17600)
(5.39)
(100)
(182)
(270)
(120)
(240)
(210)
(140)
(131)
(24)
(2.0)
(46.3)
18070
5.0 5.118
8.346 12.205 5.984 10.945 9.449 6.299 6.614
0.945 0.098 154
MZEU130 (K)
320 110
32 x 7.4
12 – M16
(24500)
(6.76)
(130)
(212)
(310)
(152)
(278)
(240)
(160)
(168)
(24)
(2.5)
(70.2)
24930
6.0 5.906
9.685 15.748 7.087 14.173 12.205 7.874 7.638
1.260 0.098 322
MZEU150 (K)
240 80
36 x 8.4
12 – M20
(33800)
(8.13)
(150)
(246)
(400)
(180)
(360)
(310)
(200)
(194)
(32)
(2.5) (146.3)
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