+86 15806631151 info@sdtflbearing.com
The RN-4×15.8 BF/G2 is a needle roller bearing with a 4mm diameter and 15.8mm length, crafted from hard-wearing chrome steel. Its flat ends and precise dimensions ensure smooth operation in tight spaces.
With a hardness rating of HRC60-65, it handles high loads while maintaining durability. The G2 rating indicates excellent precision, making it suitable for demanding applications.
Its roundness of 0.5um and low VDWL of 2um reduce friction, enhancing performance. The bearing works well with both axial and radial movements, thanks to its balanced Rsmax values.
Ideal for use in gearboxes, engines, or industrial machinery where space is limited. Compliant with RoHS standards, it’s a reliable choice for replacements, especially where INA bearings are specified.
"*" indicates required fields
What Makes RN-4×15.8 BF/G2 Bearing Durable?
RN-4×15.8 BF/G2 Bearing is crafted from high-quality chrome steel, offering excellent hardness between HRC60-65.
This ensures long-lasting performance even under demanding conditions.
The needle roller design provides a compact yet robust solution for applications with limited space.
Its precise roundness of 0.5um and VDWL of 2um contribute to smooth and efficient operation.
With a length tolerance of 0 to -0.27 mm, RN-4×15.8 BF/G2 Bearing ensures consistent performance.
The flat ends type and high hardness make it suitable for various industrial applications.
RN-4×15.8 BF/G2 Bearing meets RoHS compliance, making it an environmentally friendly choice.
Its G2 rating guarantees reliable quality and performance.
Industrial Uses of RN-4×15.8 BF/G2 Bearing
RN-4×15.8 BF/G2 Bearing is commonly used in compact industrial gearboxes, where its needle roller design saves space while handling high radial loads. The chrome steel construction ensures durability in demanding environments like conveyor systems.
In automotive applications, RN-4×15.8 BF/G2 Bearing fits well in transmission systems, providing smooth rotation under heavy stress. Its metric sizing makes it a versatile choice for various vehicle models.
For automation equipment, RN-4×15.8 BF/G2 Bearing’s precision roundness (0.5um) ensures accurate movement in robotic arms. The flat ends design also simplifies installation in tight spaces.
Where Is RN-4×15.8 BF/G2 Bearing Used?
RN-4×15.8 BF/G2 Bearing works efficiently in printing machinery, where its needle rollers reduce friction during high-speed paper feeding. The G2 rating guarantees consistent performance over time.
In household appliances like washing machines, RN-4×15.8 BF/G2 Bearing supports rotating drums with minimal noise. Its chrome steel material resists wear from frequent use.
Built for Heavy-Duty Use: RN-4×15.8 BF/G2 Bearing
RN-4×15.8 BF/G2 Bearing handles radial loads in construction equipment, such as compact excavators. The HRC60-65 hardness ensures it withstands rough operating conditions.
For medical devices like dental drills, RN-4×15.8 BF/G2 Bearing offers precise rotation due to its tight roundness tolerance. The stainless steel cage adds corrosion resistance for sterilisation cycles.
"*" indicates required fields