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Brand Name : | SUMA |
Model Number : | SMZ20 |
Certification : | ISO SGS |
Price : | USD160-USD200 PER PIECE |
Payment Terms : | L/C, D/A, D/P, T/T, Western Union,Paypal |
Delivery Time : | 7-15 Days |
SMZ20 Sealed 67MM G6 Tolerance Cam Clutch Bearing
Features
Type SMZ is a sealed, sprag type freewheel, bearing supported using
two 60..ZZ series grease lubricated bearings.
Units are delivered grease lubricated ready for installation. SMZ
units are intended as multipurpose, to be used in various
applications. A typical mounting arrangement is shown on the
following page. The inner race is keyed to the shaft. The inside
diameter of the outer race (dimension D4) should be used as the
mounting register for the connected parts (sprocket, pulley, gear,
torque arm...). The mounting spigot should be to g6 tolerance.
Dimensions and Capacities
Type | Size |
| Overrunning speeds |
| Weight | ||||||||||
SMZ | dH7 | TKN1) | nimax2) | namax3) | D | D2 | D3 | D4H7 | L | L1 | G | z | t | m | |
[mm] | [Nm] | [min-1] | [min-1] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [kg] | |
20 | 300 | 1600 | 700 | 80 | 30 | 68 | 55 | 65 | 67 | M6 | 6 | 12 | 7.6 | 2 | |
30 | 1035 | 1500 | 500 | 100 | 45 | 88 | 75 | 80 | 82 | M8 | 6 | 16 | 8.9 | 3.7 | |
35 | 1100 | 1400 | 300 | 110 | 50 | 95 | 80 | 85 | 87 | M8 | 6 | 16 | 8.7 | 4.8 | |
45 | 1750 | 1300 | 300 | 125 | 60 | 110 | 95 | 90 | 92 | M8 | 8 | 16 | 8.4 | 6.2 | |
60 | 3400 | 1100 | 250 | 155 | 80 | 140 | 125 | 100 | 102 | M8 | 8 | 16 | 9.1 | 10.2 | |
70 | 4300 | 1000 | 250 | 175 | 95 | 162 | 145 | 103 | 105 | M8 | 8 | 16 | 8.6 | 13.2 |
NOTES
1) T max = 2 × T KN
» Refer to Selection page 10 to 13
2) Inner race overruns
3) Outer race overruns
Keyway to DIN 6885.1
» Refer to mounting and maintenance instructions
page 16 to 19
Mounting and Coupling
Pictures
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