Wuxi Guangqiang Bearing Trade Co.,Ltd
| Supply Ability | 100000 Sets per month |
| Width（B） | 49.2mm |
| Seals type | Open |
| Precision Class | PO/P6 |
| Bearing Model | RBY208 |
| Certifiion | ISO9001:2015 |
| Material | GCr15 Chrome Bearing Steel |
| Delivery Time | 3-5 working days |
| Inner diameter | 40mm |
| Payment Terms | T/T,, |
| Feature | Self-aligning capability, tolerate shaft misalignment, low friction, high speed, stable rotation |
| Outer diameter | 80mm |
| Packaging Details | in individual packing box |
| Brand Name | GQZ /OEM |
| Model Number | RBY208 |
| Place of Origin | China |
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Product Specification
| Supply Ability | 100000 Sets per month | Width（B） | 49.2mm |
| Seals type | Open | Precision Class | PO/P6 |
| Bearing Model | RBY208 | Certifiion | ISO9001:2015 |
| Material | GCr15 Chrome Bearing Steel | Delivery Time | 3-5 working days |
| Inner diameter | 40mm | Payment Terms | T/T,, |
| Feature | Self-aligning capability, tolerate shaft misalignment, low friction, high speed, stable rotation | Outer diameter | 80mm |
| Packaging Details | in individual packing box | Brand Name | GQZ /OEM |
| Model Number | RBY208 | Place of Origin | China |
| High Light | Self-aligning ball bearing 40x80x49.2mm ，Textile packaging conveyor bearing ，Farm equipment self-aligning bearing | ||
*Send inquiry to get full technical datasheet and factory price of RBY208 bearing.
| Parameter Item | Specifiion |
|---|---|
| Full Model | RBY208 |
| Bearing Type | Spherical Outer Insert Ball Bearing (Extended Inner Ring, Set Screw Locking) |
| Inner Diameter (d) | 40 mm |
| Outer Diameter (D) | 80 mm |
| Total Inner Ring Width | 49.2 mm |
| Outer Ring Width | 21 mm |
| Outer Ring Shape | Spherical (Self-aligning Outer Race) |
| Locking Mode | Two Set Screws on Inner Ring |
| Seal Structure | Double Lip Contact Rubber Seal (2RS) |
| Internal Clearance | C0 Normal Clearance |
| Material | Rings & Balls: GCr15 Chrome Bearing Steel |
| Cage | Glass Fiber Nylon Cage |
| Dynamic Load Rating (Cr) | 30.7 kN |
| Static Load Rating (Cor) | 19.0 kN |
| Limiting Speed (Grease) | 4800 rpm |
| Approx Net Weight | 0.43 kg |
*Contact our engineer to select precision grade and cage for your machine spindle.
Q1: What are the dimensions of RBY208 bearing?
A: Standard size: 40mm inner diameter × 80mm outer diameter × 49.2mm total inner ring width.
Q2: What is the locking method of this bearing?
A: Fixed by two grub screws on the inner ring for shaft locking.
Q3: Can it be used together with UCP208 pillow block housing?
A: Yes, fully interchangeable and compatible with all 208 series bearing seats.
Q4: Does this bearing have dustproof seals?
A: It adopts double-sided contact rubber seals for good dust-proof performance.
Q5: Do you accept OEM customization?
A: We support custom logo, packaging, grease and precision grade adjustment.
Q6: How long is your delivery period?
A: Standard bearings in stock can be shipped out within 2-5 working days after order confirmation.
*Stable stock for thin-wall cylindrical roller bearings, support fast bulk shipment.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
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