Customization: | Available |
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Material: | Steel |
Application: | Chemical Industry, Grain Transportation, Mining Transport, Power Plant, Port, Dock, Energy, Cement, Metallurgy Steel |
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Product Trademark | Risbon |
Roller Diameter | φ89-φ219 |
Roller Length | 200mm-2800mm |
Roller Pipe | Q235 carbon steel, high precision straight seam welded pipe with state-of roundness and straightness to ensure well-balanced rotation. |
Shaft | Q235 carbon steel, made of cold-drawn bright round steel, which is superior in corrosion resistance and stiffness.We have strict control over tolerance of shaft dimension and surface quality.The service lifespan can be well secured and proloned. |
Bearing | C4 large clearance and double-sided sealing,which can effectively compensate for temperature rise during operation |
Bearing Brands | Havalo, SKF, NSK, or as per your needs |
Seals | composite sealing structure of non-contact labyrinth and contact lip, water-proof and dust-proof |
Bearing Seat | be made of isotropic and ductile special strip steel, processed and formed through a unique seven-step stamping process, with high accuracy, light weight, certain elasticity and good stress state. |
Color | black, red, blue, yellow available , or according to your requirement.black, red, blue, yellow available , or according to your requirement. |
Ordinary Roller Parameters | |||
Standard Diameter (mm) | Length Range (mm) | Bearing Type | Roller Pipe Wall Thickness (mm) |
89 | 250-2200mm | 204 ,205 | 3.5 |
102 | 250-2200mm | 204,205,305 | 3.5 |
108 | 250-2200mm | 204,205,305,306 | 3.5 |
114 | 250-2200mm | 205,305,306 | 3.5 |
127 | 250-2200mm | 205,305,306 | 3.5 |
133 | 250-2200mm | 205,305,306,307 | 3.5 |
140 | 250-2200mm | 205,305,306,307 | 4.0 |
152 | 250-2200mm | 205,305,306,307,308 | 4.0 |
159 | 250-2200mm | 305,306,307,308 | 4.0 |
165 | 250-2200mm | 305,306,307,308 | 4.5 |
177.8 | 250-2200mm | 305,306,307,308,309 | 4.5 |
190.7 | 250-2200mm | 306,307,308,309 | 4.5 |
194 | 250-2200mm | 306,307,308,309 | 4.5 |
219 | 250-2200mm | 308,309,310 | 4.5 |
Impact Roller Parameters | |||
Standard Diameter(mm) | Length Range(mm) | Bearing Type | Roller Pipe Wall Thickness(mm) |
89 | 250-900mm | 204 ,205 | 3.5 |
108 | 250-900mm | 204,205,305,306 | 3.5 |
133 | 250-900mm | 205,305,306,307 | 3.5 |
159 | 250-900mm | 305,306,307,308 | 4.0 |
194 | 250-900mm | 306,307,308,309 | 4.0 |
219 | 250-900mm | 308,309,310 | 4.5 |
Spiral Roller Parameters | |||
Standard Diameter(mm) | Length Range(mm) | Bearing Type | Roller Pipe Wall Thickness(mm) |
89 | 750-2200mm | 204 ,205 | 3.5 |
108 | 750-2200mm | 204,205,305,306 | 3.5 |
133 | 750-2200mm | 205,305,306,307 | 3.5 |
159 | 750-2200mm | 305,306,307,308 | 4.0 |
194 | 750-2200mm | 306,307,308,309 | 4.5 |
219 | 750-2200mm | 308,309,310 | 4.5 |
Comb Roller Parameters | |||
Standard Diameter(mm) | Length Range | Bearing Type | Roller Pipe Wall Thickness(mm) |
89 | 750-2200mm | 204 ,205 | 3.5 |
108 | 750-2200mm | 204,205,305,306 | 3.5 |
133 | 750-2200mm | 205,305,306,307 | 3.5 |
159 | 750-2200mm | 305,306,307,308 | 4.0 |
194 | 750-2200mm | 306,307,308,309 | 4.5 |
219 | 750-2200mm | 308,309,310 | 4.5 |