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Maytronics Drive Pulley MKL BEARINGS have Maytronics 3883645 Drive Pulley,we have sample in stock ,sample can be provide before order . more
Custom Plastic Gear Drive Pulley Bearings MKL BEARINGS produce 698zz custom made plastic gear bearings for underwater applications,we have sample in stock ,free sample can be provide before order . more
Double Row Integrated Gear Plastic Ball Bearings MKL BEARINGS Produce POM Plastic bearings with outer gear bearings, can used for underwater robot drive wheels, beer cleaning equipment,we can provide sample before order . more
MM-4 Male Threaded Right Hand Spherical Rod End - Grade: Precision, Bore Diameter: 0.2500 in, Shank Thread Size: 1/4-28,we have this products in stock.
item no.:
MM-4MOQ:
1
MM4 Rod End Bearings Specification :
MM4 Bearing Material Introduction :
Body - Low carbon steel, protective coated for corrosion resistance. Size 16 standard series body is alloy steel not heat treated.
Ball - Alloy steel, heat treated, hard chrome plated.
Race - Low carbon steel, protective coated for corrosion resistance.
Grease Fitting available for sizes -3 and up. Units are supplied without grease fittings. When a grease fitting is required, specify by adding suffix "Z" or "F". Ex.: MM-6Z = Zerk Type Fitting MM-6F = Flush Type Fitting.
Dimension :
Thread Type | Right Hand |
Thread Configuration | Male |
B - Ball Bore | .2500 in |
W - Ball Width | .375 in |
H - Head Width | .281 in |
A - Base to Center | 1.562 in |
D - Head Diameter | .750 in |
Ball Diameter | .500 in |
C - Thread Length | 1.000 in |
Thread Size |
1/4-28 |
Thread Class | UNF-3A |
a - Misalignment Angle Clevis Mounted | 16 º |
Ultimate Radial Static Load Capacity | 2,158 lbs |
Approximate Brg. Weight | .04 lb |
Options | Stud |
Type of Lubrication | without |
Fisheye Rod End Bearing Features :
sliding contact surface: steel/PTFE
maintenance-free
housing: carbon steel and zinc plated
inner ring material :bearing steel
heat treated HRC 58-62
outer ring material :brass
We Can Produce Other Metric Rod End Joint Bearings:
Bearing No. | Dimensions(mm) | Ball | a0 | Load ratings | Weight | |||||||||
dia | mis. | (KN) | ≈ kg | |||||||||||
d | B | C1 | d2 | d3-6g | h | L1 | L2 | L7 | angle | Dynamic | Static | |||
SA5E1) | 5 | 6 | 4.5 | 21 | M5 | 36 | 16 | 46.5 | 12 | 10 | 13 | 3.4 | 4.6 | 0.017 |
SA6E1) | 6 | 6 | 4.5 | 21 | M6 | 36 | 16 | 46.5 | 12 | 10 | 13 | 3.4 | 6.9 | 0.017 |
SA8E1) | 8 | 8 | 6.5 | 24 | M8 | 42 | 21 | 54 | 13 | 13 | 15 | 5.5 | 12.9 | 0.029 |
SA10E1) | 10 | 9 | 7.5 | 29 | M10 | 48 | 26 | 62.5 | 16 | 16 | 12 | 8.1 | 17.6 | 0.044 |
SA12E1) | 12 | 10 | 8.5 | 34 | M12 | 54 | 28 | 71 | 18 | 18 | 10 | 10 | 24.5 | 0.066 |
SA15ES | 15 | 12 | 10.5 | 40 | M14 | 63 | 34 | 83 | 22 | 22 | 8 | 16 | 36 | 0.121 |
SA17ES | 17 | 14 | 11.5 | 46 | M16 | 69 | 36 | 92 | 24 | 25 | 10 | 21 | 45 | 0.172 |
SA20ES | 20 | 16 | 13.5 | 53 | M 20x1.5 | 78 | 43 | 104.5 | 27 | 29 | 9 | 30 | 60 | 0.283 |
SA25ES | 25 | 20 | 18 | 64 | M24x2 | 94 | 53 | 126 | 33 | 35.5 | 7 | 48 | 83 | 0.504 |
SA30ES | 30 | 22 | 20 | 73 | M30x2 | 110 | 65 | 146.5 | 37.5 | 40.7 | 6 | 62 | 110 | 0.835 |
SA35ES | 35 | 25 | 22 | 82 | M36x3 | 140 | 82 | 181 | 41 | 47 | 6 | 79 | 146 | 1.41 |
SA40ES | 40 | 28 | 24 | 92 | M39x3 | 150 | 86 | 196 | 47 | 53 | 7 | 99 | 180 | 1.86 |
SA45ES | 45 | 32 | 28 | 102 | M42x3 | 163 | 92 | 214 | 52 | 60 | 7 | 127 | 240 | 2.57 |
SA50ES | 50 | 35 | 31 | 112 | M45x3 | 185 | 104 | 241 | 60 | 66 | 6 | 156 | 290 | 3.58 |
SA60ES | 60 | 44 | 39 | 135 | M52x3 | 210 | 115 | 277.5 | 75.5 | 80 | 6 | 245 | 450 | 5.73 |
SA70ES | 70 | 49 | 43 | 160 | M56x4 | 235 | 125 | 315 | 95 | 92 | 6 | 313 | 610 | 7.94 |
SA80ES | 80 | 55 | 48 | 180 | M64x4 | 270 | 140 | 360 | 105.5 | 105 | 6 | 400 | 750 | 12.06 |
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