Changzhou Suma Precision Machinery Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union,Paypal |
| Supply Ability | 1000PCS Per Month |
| Delivery Time | 7-15 Days |
| Packaging Details | Carton Box / Wooden Box |
| Product Name | Roller Clutch Bearing MZEU30(K) E1+E2 |
| Bearing Supported | YES |
| Material | Bearing Steel GCr15 |
| Size | 30*100*68mm |
| Torque capacity | 735Nm |
| Warranty | 1 Year |
| Package | Carton Box / Wooden Box |
| Weight | 4Kg |
| Brand Name | SUMA |
| Model Number | MZEU30(K) E1+E2 |
| Certification | ISO SGS |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union,Paypal | Supply Ability | 1000PCS Per Month |
| Delivery Time | 7-15 Days | Packaging Details | Carton Box / Wooden Box |
| Product Name | Roller Clutch Bearing MZEU30(K) E1+E2 | Bearing Supported | YES |
| Material | Bearing Steel GCr15 | Size | 30*100*68mm |
| Torque capacity | 735Nm | Warranty | 1 Year |
| Package | Carton Box / Wooden Box | Weight | 4Kg |
| Brand Name | SUMA | Model Number | MZEU30(K) E1+E2 |
| Certification | ISO SGS | Place of Origin | CHINA |
| High Light | MZEU Backstop Clutch Bearing ，1 Directional Backstop Clutch Bearing ，MZEU One Way Roller Clutch | ||
MZEU30(K) E1+E2 Roller Type One Way Directional Backstop Clutch Bearing
Installation and Usage
1. Model No’s. MZEU12 to MZEU80 are pre-greased and require no lubrication. The operational temperature range is –40°C to +40°C. Model No’s. MZEU90 to MZEU150 require oil lubrication. (Refer to lubrication and maintenance on page 31).
2. We recommend a Shaft tolerance of h7, and ISO R773 (DIN 6885.1) keyway is standard.
3. We recommend tolerances of B H7 or H8 for sprockets, gears and other fitted parts.
4. The clutch is delivered with a Basic type Cam Clutch, E1 flange and E2 flange as separate parts.
5. Clean the surface of both ends of the outer race and the contact surfaces of the flanges.
6. For Model No’s. MZEU90 to MZEU150, apply seal adhesive to the surface of the outer race at both ends.
7. Check the direction of rotation and attach the E1 and E2 flanges to clutch.
Dimensions and Capacities
| Model | Torque Capacity | Max. Overrunning | Drag Torque | Bore Size | Keyway | A | B | BF | C | DF | F | M | N | Weight | |
| Inner Race | Outer Race | ||||||||||||||
| Nm | r/min | r/min | Nm | H7 | Inner Race | h7 | kg | ||||||||
| MZEU12(K)E1+E2 | 60 | 2,000 | 1,000 | 0.20 | 12 | 4X 1.8 | 42 | 62 | 85 | 20 | 72 | 20 | 10.0 | 5.7 | 1.1 |
| MZEU15(K)E1+E2 | 100 | 1,800 | 900 | 0.20 | 15 | 5 X 2.3 | 52 | 68 | 92 | 28 | 78 | 25 | 11.0 | 5.7 | 1.5 |
| MZEU20(K)E1+E2 | 245 | 1,600 | 700 | 0.29 | 20 | 6X 2.8 | 57 | 75 | 98 | 34 | 85 | 30 | 10.5 | 5.7 | 1.9 |
| MZEU25(K)E1+E2 | 425 | 1,600 | 600 | 0.33 | 25 | 8X 3.3 | 60 | 90 | 118 | 35 | 104 | 40 | 11.5 | 6.8 | 2.9 |
| MZEU30(K)E1+E2 | 735 | 1,500 | 500 | 0.39 | 30 | 8X3.3 | 68 | 100 | 128 | 43 | 114 | 45 | 11.5 | 6.8 | 4.0 |
| MZEU35(K)E1+E2 | 1,015 | 1,400 | 300 | 0.49 | 35 | 10X3.3 | 74 | 110 | 140 | 45 | 124 | 50 | 13.5 | 6.8 | 5.2 |
| MZEU40(K)E1+E2 | 1,350 | 1,400 | 300 | 0.59 | 40 | 12X3.3 | 86 | 125 | 160 | 53 | 142 | 55 | 15.5 | 9.0 | 7.9 |
| MZEU45(K)E1+E2 | 1,620 | 1,400 | 300 | 0.69 | 45 | 14X3.8 | 86 | 130 | 165 | 53 | 146 | 60 | 15.5 | 9.0 | 9.3 |
| MZEU50(K)E1+E2 | 2,070 | 1,300 | 250 | 0.79 | 50 | 14X3.8 | 94 | 150 | 185 | 64 | 166 | 70 | 14.0 | 9.0 | 11.7 |
| MZEU55(K)E1+E2 | 2,400 | 1,300 | 250 | 0.88 | 55 | 16X4.3 | 104 | 160 | 204 | 66 | 182 | 75 | 18.0 | 11.0 | 15.3 |
| MZEU60(K)E1+E2 | 2,950 | 1,200 | 250 | 0.98 | 60 | 18X4.4 | 114 | 170 | 214 | 78 | 192 | 80 | 17.0 | 11.0 | 17.7 |
| MZEU70(K)E1+E2 | 4,210 | 1,100 | 250 | 1.27 | 70 | 20X4.9 | 134 | 190 | 234 | 95 | 212 | 90 | 18.5 | 11.0 | 25.5 |
| MZEU80(K)E1+E2 | 5,170 | 800 | 200 | 1.38 | 80 | 22X5.4 | 144 | 210 | 254 | 100 | 232 | 105 | 21.0 | 11.0 | 33.2 |
| MZEU90(K)E1+E2 | 12,000 | 450 | 150 | 4.70 | 90 | 25X5.4 | 158 | 230 | 278 | 115 | 254 | 120 | 20.5 | 13.0 | 38.3 |
| MZEU100(K)E1+E2 | 17,600 | 400 | 130 | 5.39 | 100 | 28X 6.4 | 182 | 270 | 335 | 120 | 305 | 140 | 30.0 | 17.5 | 68.8 |
| MZEU130(K)E1+E2 | 24,500 | 320 | 110 | 6.76 | 130 | 32X7.4 | 212 | 310 | 380 | 152 | 345 | 160 | 29.0 | 17.5 | 98.2 |
| MZEU150(K)E1+E2 | 33,800 | 240 | 80 | 8.13 | 150 | 36X8.4 | 246 | 400 | 485 | 180 | 445 | 200 | 32.0 | 21.5 | 198.2 |
Mounting and Coupling
8. When installing sprockets, gears and other equipment to the clutch, fit them on the surface of the outer race and screw the bolts into the E1 flange.
9. By installing both the flange and sprocket on the opposite side, the direction of rotation can be changed.
10. When mounting the clutch onto the shaft, apply pressure to inner race but never to the outer race.
11. For high speed Indexing applications (More than 50 c/m) a strong spring type is recommended.
12. Model No.
This drawing shows MZEU E1+E2
MZEU K
No Mark : No keyway on the outer race.
K : Keyway on the outer race.
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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