Wuxi Guangqiang Bearing Trade Co.,Ltd
| Supply Ability | 100000 Sets per month |
| Width（B） | 34.1mm |
| Feature | Self-aligning capability, tolerate shaft misalignment, low friction, high speed, stable rotation |
| Delivery Time | 3-5 working days |
| Inner diameter | 25mm |
| Payment Terms | T/T,, |
| Seals type | Open |
| Material | GCr15 Chrome Bearing Steel |
| Certifiion | ISO9001:2015 |
| Bearing Model | RBY205 |
| Outer diameter | 52mm |
| Precision Class | PO/P6 |
| Packaging Details | in individual packing box |
| Model Number | RBY205 |
| Brand Name | GQZ /OEM |
| Place of Origin | China |
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Product Specification
| Supply Ability | 100000 Sets per month | Width（B） | 34.1mm |
| Feature | Self-aligning capability, tolerate shaft misalignment, low friction, high speed, stable rotation | Delivery Time | 3-5 working days |
| Inner diameter | 25mm | Payment Terms | T/T,, |
| Seals type | Open | Material | GCr15 Chrome Bearing Steel |
| Certifiion | ISO9001:2015 | Bearing Model | RBY205 |
| Outer diameter | 52mm | Precision Class | PO/P6 |
| Packaging Details | in individual packing box | Model Number | RBY205 |
| Brand Name | GQZ /OEM | Place of Origin | China |
| High Light | Self-aligning ball bearing 25x52x34.1mm ，Spherical insert bearing for grain conveying ，Self-aligning bearing for light industry | ||
RBY205 is a compact spherical insert ball bearing with double-side extended inner ring and dual grub screw locking design, fully interchangeable with standard YAR205-2F bearing, overall dimension 25×52×34.1mm. It adopts double lip rubber seal plus built-in grease nipple, featuring excellent dustproof performance and automatic self-aligning capacity relying on spherical outer ring. Made of premium GCr15 chrome bearing steel, it runs smoothly under light and medium radial loads.
This bearing is egorized under Self Aligning Ball Bearing only for internal store classifiion management. Its appearance and internal structure are different from standard double row self-aligning ball bearings. It is widely used in small conveyor systems, textile, food and packaging machinery, and also suitable for auxiliary rotating parts of mini light agricultural conveying equipment. With nearly 30 years bearing manufacturing experience, GQZ supplies abundant stock, fast delivery and flexible OEM customization.
*Send inquiry to get full technical datasheet and factory price of RBY205 bearing.
| Parameter Item | Specifiion |
|---|---|
| Full Model | RBY205 |
| Bearing Type | Extended Inner Ring Spherical Insert Ball Bearing (Set Screw Locking) |
| Inner Bore (d) | 25 mm |
| Outer Diameter (D) | 52 mm |
| Total Inner Ring Width | 34.1 mm |
| Outer Ring Width | 17 mm |
| Outer Ring | Spherical surface for self-alignment |
| Locking Structure | Double set screws on inner ring |
| Seal | Double Lip Rubber Contact Seal (2RS, dust & splash proof) |
| Internal Clearance | C0 Normal Clearance |
| Material | GCr15 Chrome Bearing Steel |
| Cage | Nylon Injection Retainer |
| Dynamic Load Rating (Cr) | 14.8 kN |
| Static Load Rating (Cor) | 8.8 kN |
| Limiting Speed (Grease) | 6300 rpm |
| Approx Net Weight | 0.23 kg |
*Contact our engineer to select precision grade and cage for your machine spindle.
Q1: What are the full dimensions of RBY205 bearing?
A: 25mm inner diameter × 52mm outer diameter × 34.1mm total inner ring width.
Q2: Can it be installed with UCP205 pillow block housing?
A: Yes, completely interchangeable and matched.
Q3: Why is it placed in Self Aligning Ball Bearing egory?
A: Merely for store sorting. It is spherical insert bearing with self-aligning function, not the standard self-aligning ball bearing.
Q4: Do you accept OEM orders?
A: We offer customized logo, packaging, bearing clearance and special grease filling.
Q5: How long is the delivery time for stocked goods?
A: In-stock items can be shipped within 3-5 working days after payment 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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