Beining Intelligent Technology (Zhejiang) Co., Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | 100000pcs per month |
| Delivery Time | 2-4 weeks |
| Packaging Details | plastic bag,box,carton,pallet |
| Replaceable With | IKO,THK |
| Bearing Name | RU178 Crossed Roller Bearing |
| Customized | Yes |
| Shaft Bore | 115mm |
| Brand Name | CNBTZC or OEM |
| Model Number | RU178 |
| Certification | IATF16949:2016 |
| Place of Origin | China |
View Detail Information
Explore similar products
N25 25*37*7mm Super Precision High-speed Cylindrical Roller Bearings Without
Shaft 55 Mm BNAT555 Cross Roller Ring Bearing 55X66X5mm
RU28 Crossed Roller Bearing 10X52X8mm High Precision High Rigidity High Load
Shaft 80 Mm BNAT805 Crossed Roller Robot Bearing 80X91X5mm
Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 100000pcs per month |
| Delivery Time | 2-4 weeks | Packaging Details | plastic bag,box,carton,pallet |
| Replaceable With | IKO,THK | Bearing Name | RU178 Crossed Roller Bearing |
| Customized | Yes | Shaft Bore | 115mm |
| Brand Name | CNBTZC or OEM | Model Number | RU178 |
| Certification | IATF16949:2016 | Place of Origin | China |
| High Light | 80mm crossed roller bearing ，precision robot bearing 115X240X28mm ，RU178 robot bearing with warranty | ||
The RU178 bearing is designed for high-precision rotational motion, featuring crossed cylindrical rollers arranged at right angles to provide exceptional rigidity and load-bearing capacity.
The RU178 bearing excels in applications requiring high performance and reliability, offering superior stiffness and load capacity while simplifying installation.
| Part Number | RU178 |
|---|---|
| Measurement System | Metric |
| Bearing Type | Roller Bearing |
| Roller Bearing Type | Crossed |
| For Load Direction | Combined Load |
| Construction | Single Row |
| Seal Type | Open |
| Bore Diameter | 115 mm |
| Outer Diameter | 240 mm |
| Width | 28 mm |
| Holes | With Holes |
| Ring Material | Steel |
| Roller Material | Steel |
| Basic Dynamic Load Rating (C) | 80300 N |
| Basic Static Load Rating (Co) | 13500 N |
| Lubrication | Required |
| Shaft Mount Type | Press Fit |
| Temperature Range | 0 - 230 °F |
| ABEC Rating | ABEC5/7/9 (P5,P4,P2) |
| RoHS | Compliant |
| REACH | Compliant |
| Weight | 6.8 kg |
The RU178 bearing, as a high-precision crossed roller bearing, is widely used in various fields due to its compact design, high rigidity, and composite load-carrying capacity:
The RU series bearings feature provided mounting holes, eliminating the need for a presser flange or housing. Additionally, with an integrated inner/outer ring structure and equipped with washers, their performance is minimally impacted by the mounting procedure. This ensures stable rotation accuracy and torque.
This model supports both inner-ring rotation and outer-ring rotation, offering high flexibility and adaptability.
| Bearing Number | Inner Diameter (d) | Outer Diameter (D) | Width (B) | Chamfer (r min) | Dynamic Load (Cr) | Static Load (Cor) | Weight (Wt ≈) |
|---|---|---|---|---|---|---|---|
| RJ40 | 8 | 40 | 8 | 0.3 | 3020 | 3780 | 0.06 |
| RU208 | 8 | 44 | 8 | 0.3 | 3020 | 3780 | 0.08 |
| RU28 | 10 | 52 | 8 | 0.3 | 2900 | 3400 | 0.12 |
| RU42 | 20 | 70 | 12 | 0.6 | 7350 | 8350 | 0.29 |
| RU52 | 30 | 80 | 12 | 0.6 | 8610 | 10600 | 0.40 |
| RU66 | 35 | 95 | 15 | 0.6 | 17500 | 22300 | 0.62 |
| RU85 | 55 | 120 | 15 | 0.6 | 20300 | 29500 | 1.00 |
| RU124 | 80 | 165 | 22 | 1 | 33100 | 50900 | 2.60 |
| RU178 | 115 | 240 | 28 | 1.5 | 80300 | 13500 | 6.80 |
If you need more detailed information, feel free to ask!
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2013
Total Annual:
30000000-+
Employee Number:
200~+
Ecer Certification：
Verified Supplier
Beining Intelligent Technology Precision Bearings for High-Performance Industries At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in: CNC Machine Tool Spindles Robotics Motors With a focus on quality, automation, and... Beining Intelligent Technology Precision Bearings for High-Performance Industries At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in: CNC Machine Tool Spindles Robotics Motors With a focus on quality, automation, and...
Get in touch with us
Leave a Message, we will call you back quickly!