Changzhou Suma Precision Machinery Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union,Paypal |
| Delivery Time | 7-15 Days |
| Packaging Details | Carton Box / Wooden Box |
| Product Name | Overrunning Clutch Bearing MZ20 |
| Bearing Supported | YES |
| Material | Bearing Steel GCr15 |
| Size | 20*80*67mm |
| Torque capacity | 323Nm |
| Warranty | 1 Year |
| Package | Carton Box / Wooden Box |
| OEM | Accept |
| Brand Name | SUMA |
| Model Number | MZ20 |
| Certification | ISO SGS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union,Paypal | Delivery Time | 7-15 Days |
| Packaging Details | Carton Box / Wooden Box | Product Name | Overrunning Clutch Bearing MZ20 |
| Bearing Supported | YES | Material | Bearing Steel GCr15 |
| Size | 20*80*67mm | Torque capacity | 323Nm |
| Warranty | 1 Year | Package | Carton Box / Wooden Box |
| OEM | Accept | Brand Name | SUMA |
| Model Number | MZ20 | Certification | ISO SGS |
| Place of Origin | CHINA | ||
| High Light | Overrunning Custom Made Bearings ，MZ20 Custom Made Bearings ，MZ20 Custom Bearings | ||
MZ20 One Way Overrunning Cam Clutch for Printing Machinery
Features
Type MZ is a sealed, sprag type freewheel, bearing supported using two 60..ZZ series grease lubrucated bearings. Units are delivered grease lubricated ready for installation. MZ units are intended as multipurpose, to be used in various applicatoins. 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 should be used as the mounting register for the connected parts( sprocket, pulley, gear, torque arm...). The mounting spigot should be to g6 tolerance.
Technical Datas
| Item | MZ20 |
| Material | GCr15 |
| Bore dia. | 20 mm |
| Outer dia. | 80 mm |
| Width | 67 mm |
| Torque capacity | 323 N.m |
| Drag torque | 0.29 N.m |
| Weight | 2 kg |
| Package | Carton box, wooden box or as your requirements |
Dimensions and Capacities
| Model | Torque capacity (Nm) | Drag Torque (Nm) | Max Overrunning (r/min) | Max indexing (cycle/nin) |
Bore size | A | C | B | F |
(M6) | G | PCD D | S | H-M No.of Tapped Holes ×Size ×Pitch | Weight (kg) | ||
| Inner race | Outer race | Dia. (H7) | key way | ||||||||||||||
| MZ15 | 186 | 0.2 | 2200 | 900 | 150 | 15 | 5×2.3 | 62 | 60 | 68 | 25 | 47 | 5.5 | 58 | 10 | 6-M5×0.8 | 1.4 |
| MZ17 | 215 | 0.2 | 2000 | 800 | 150 | 17 | 5×2.3 | 66 | 64 | 75 | 28 | 52 | 6.3 | 64 | 10 | 6-M5×0.8 | 1.8 |
| MZ20 | 323 | 0.29 | 1900 | 700 | 150 | 20 | 6x2.8 | 67 | 65 | 80 | 30 | 55 | 7.6 | 68 | 12 | 6-M6×1.0 | 2.0 |
| MZ30-22 | 735 | 0.39 | 1800
| 500 | 150 | 22 | 6x2.8 | 82 | 80 | 100 | 45 | 75 | 8.9 | 88 | 16 | 6-M8×1.25 | 3.7 |
| MZ30-25 | 25 | 8×3.3 | |||||||||||||||
| MZ30 | 30 | 10×3.3 | |||||||||||||||
| MZ35 | 1080 | 0.49 | 1700 | 300 | 150 | 35 | 10×3.3 | 87 | 85 | 110 | 50 | 80 | 8.7 | 95 | 16 | 6-M8×1.25 | 4.8 |
| MZ45-40 | 1620 | 0.69 | 1700 | 300 | 150 | 40 | 12×3.3 | 92 | 90 | 125 | 60 | 95 | 8.4 | 110 | 16 | 8-M8×1.25 | 6.2 |
| MZ45 | 45 | 14×3.3 | |||||||||||||||
| MZ60-50 | 2110 | 0.98 | 1600 | 250 | 150 | 50 | 14×3.8 | 102 | 100 | 155 | 80 | 125 | 9.1 | 140 | 16 | 8-M8×1.25 | 10.2 |
| MZ60-55 | 55 | 16×4.3 | |||||||||||||||
| MZ60 | 60 | 18×4.4 | |||||||||||||||
| MZ70-65 | 3040 | 1.27 | 1300 | 250 | 150 | 65 | 18×4.4 | 105 | 103 | 175 | 95 | 145 | 8.6 | 162 | 16 | 8-M8×1.25 | 13.2 |
| MZ70 | 70 | 20×4.9 | |||||||||||||||
Mounting and Coupling
Pictures
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2005
Total Annual:
1000000-2000000
Employee Number:
50~51
Ecer Certification：
Verified Supplier
Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales . The main Catagories are : One Way Cl... Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales . The main Catagories are : One Way Cl...
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