Dongguan Guanbiao Hardware Products Co., LTD
| Payment Terms | T/T |
| Supply Ability | 100000PCS/day |
| Delivery Time | 10-15 work days |
| Packaging Details | Plastic bag 1 small box +outer carton +pallets |
| Material | Stainless steel: 201 |
| Production Process | Cold heading, cold forging |
| Surface finish/treatment | polishing, passivation |
| Size | 4.9*10.5 |
| Package | 1000PCS |
| Single | 7.5g |
| Color | Natural color of stainless steel |
| Head size | 9.5mm |
| Head long | 6.0mm |
| Brand Name | guanbiao |
| Model Number | 4.9*10.5 |
| Certification | ISO, GB, BS, DIN, ANSI,JIS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100000PCS/day |
| Delivery Time | 10-15 work days | Packaging Details | Plastic bag 1 small box +outer carton +pallets |
| Material | Stainless steel: 201 | Production Process | Cold heading, cold forging |
| Surface finish/treatment | polishing, passivation | Size | 4.9*10.5 |
| Package | 1000PCS | Single | 7.5g |
| Color | Natural color of stainless steel | Head size | 9.5mm |
| Head long | 6.0mm | Brand Name | guanbiao |
| Model Number | 4.9*10.5 | Certification | ISO, GB, BS, DIN, ANSI,JIS |
| Place of Origin | China | ||
| High Light | Precision Stainless Rollenband Eccentric Shafts ，Precision 304 Stainless Steel Rollenband ，Precision 316 Stainless Steel Rollenband | ||
Our Stainless Steel Rollenband As Eccentric Shafts deliver unmatched radial adjustment accuracy in corrosive environments. CNC-machined from AISI 304/316 stainless steel, these shafts maintain dimensional stability under heavy loads (up to 850 MPa tensile strength) for:
⚙️ Packaging machinery cam systems
⚙️ Printing press roller adjustments
⚙️ Robotics joint positioning
⚙️ Offshore equipment assemblies
✅ Zero-Gap Eccentricity – Laser-calibrated offset ±0.01mm tolerance
✅ Anti-Galling Design – Hardened journal surfaces prevent metal adhesion
✅ Custom Heat Treatments – Solution annealing/age hardening options
✅ Seamless Integration – Keyways, splines, threaded ends, and flange mounts
| Parameter | Standard Range | Custom Options |
|---|---|---|
| Material | AISI 304/316L Stainless Steel | 17-4PH, 440C, Duplex 2205 |
| Shaft Diameter (ØD) | Ø8mm – Ø50mm | Ø3mm min – Ø150mm max |
| Eccentricity (e) | 0.3mm – 8.0mm | Up to 15mm (±0.005mm tolerance) |
| Total Length (L) | 50mm – 1000mm | 2000mm max (stepped shafts) |
| Surface Finish | Ra ≤ 0.4μm (electropolished) | TiN coating, DLC, hard chrome |
| Hardness | 200-250 HV (annealed) | 40-55 HRC (heat-treated) |
| Journal Tolerance | h6 / g6 (ISO 286) | Custom fits upon request |
| Max Radial Load | 12 kN (Ø20mm shaft) | CAD/FEA simulation reports |
| Type | Thickness | Salt Spray Resistance | Application |
|---|---|---|---|
| Passivation | 0.1-0.5 μm | 500+ hours | Food/pharma environments |
| Hard Chrome | 10-30 μm | 750+ hours | High-wear industrial systems |
| PTFE Coating | 15-50 μm | N/A (non-corrosive) | Dry friction applications |
| Mirror Polish | N/A | 300+ hours | Sanitary/cleanroom use |
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
1000000-3000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Dongguan Guanbiao Hardware Products Co., Ltd., established in 2013, is a screw hardware processing factory integrating R & D, production and sales, focusing on electronic and electrical appliances, computer radiator, communication equipment, lighting, motor, motor, medical equipment, sports equi... Dongguan Guanbiao Hardware Products Co., Ltd., established in 2013, is a screw hardware processing factory integrating R & D, production and sales, focusing on electronic and electrical appliances, computer radiator, communication equipment, lighting, motor, motor, medical equipment, sports equi...
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