Rn205m–Rn309m Cylindrical Roller Bearings – High-Precision, Heavy-Duty
Basic Specifications
| Inner Diameter | 25 mm |
|---|---|
| Outer Diameter | 45 mm |
| Thickness | 15 mm |
| Material | Bearing Steel, Chrome Steel, Ceramic, Nylon |
| Type | Cylindrical Roller Bearing, Non-Aligning |
| Load Direction | Radial Bearing |
Product Overview
High-precision cylindrical roller bearings (models RN205M–RN309M) with outer dimensions 35–180 mm. Available in P0–P2 precision grades, single/double/four rows, and multiple cage options (iron/brass/nylon). Suitable for OEM/ODM applications. Standard compliance: DIN, GB, ISO, JIS. Fast delivery: 3–10 days.
Basic Info.
Related Products
Basic Specifications
| Inner Diameter | 75 mm |
| Outer Diameter | 130 mm |
| Width/Thickness | 31 mm |
| Model Series | NU2215/N2215/NF2215/NJ2215/NUP2215 |
| Material | Bearing Steel / Chrome Steel / Ceramic / Nylon |
| Load Type | Radial Bearing, Non-Aligning |
Product Overview
High-precision cylindrical roller bearing designed for heavy radial loads and high-speed applications. Features iron/brass/nylon cages, multiple precision grades (P0–P2), and compliance with DIN/ISO/GB/JIS standards. Suitable for OEM/ODM use with fast delivery (3–10 days).
Basic Specifications
| Inner Diameter | Outer Diameter | Thickness |
|---|---|---|
| 110 mm | 240 mm | 80 mm |
Product Overview
Self-Aligning Roller Bearing made of bearing steel, suitable for radial loads. Features medium-large outer dimension (120–190 mm), precision grades P0–P2, clearances C0/C3/C4, and lubrication options: grease or oil. OEM/ODM service available. Origin: China. HS Code: 8482300000.
Specifications
| Inner Diameter | 25 mm |
| Outer Diameter | 52 mm |
| Thickness | 15 mm |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Load Direction | Radial Bearing |
Introduction
This high-precision cylindrical roller bearing (Model: 524625) features robust bearing steel construction, radial load capacity, and open seal design. Ideal for OEM/ODM applications with dimensions 25×52×15 mm and precision grades P0–P2.
Basic Specifications
| Inner Diameter | 40 mm |
| Outer Diameter | 90 mm |
| Thickness | 23 mm |
| Material | Bearing Steel |
| Type | Self-Aligning Roller Bearing |
| Load Direction | Radial Bearing |
Product Overview
High-precision self-aligning roller bearing (Model NO. 21308–24124), designed for medium/large applications (120–190mm outer dimension). Made of premium bearing steel, it supports radial loads with alignment capability, available in precision grades P0–P2 and clearances C0–C4. Lubricated with grease or oil, suitable for OEM/ODM use. Origin: China.
Basic Info
| Bore Size | 15–240 mm |
| Outer Dimension | 35–400 mm |
| Specification | 40×68×19 mm |
| Product Name | Taper Roller Bearing |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
Introduction
High-precision taper roller bearing (Model: LM11749/10), made of premium bearing steel, suitable for heavy radial loads. Features dimensions 40×68×19 mm, precision grades P0–P2, low vibration (Z1V1–Z3V3), and OEM/ODM service. Origin: China.
Basic Specifications
| Bore Size | 15–90 mm |
| Outer Dimension | 35–180 mm |
| Specification | 20×42×12 mm |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Load Direction | Radial Bearing |
Product Overview
High-precision cylindrical roller bearing (Model: NU1004) made of premium bearing steel. Designed for radial load applications with non-aligning capability. Offers grease or oil lubrication options and precision grades from P0 to P2. Manufactured in China under OEM/ODM service, compliant with HS Code 8482500090.
Basic Specifications
| Inner Diameter | 40 mm |
| Outer Diameter | 80 mm |
| Thickness | 18 mm |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Seal Type | Open |
Product Overview
This precision cylindrical roller bearing features robust bearing steel construction, open design for easy maintenance, and high radial load capacity. Ideal for industrial OEM/ODM applications, it complies with P0–P2 precision grades and is manufactured in China.
Basic Specifications
| Inner Diameter | 95 mm |
|---|---|
| Outer Diameter | 170 mm |
| Thickness | 43 mm |
| Model No. | NJ2219 |
| Type | Cylindrical Roller Bearing, Non-Aligning, Radial |
| Material | Bearing Steel / Chrome Steel / Ceramic / Nylon |
Product Introduction
High-precision cylindrical roller bearing (NJ2219) with robust load capacity, available in P0–P2 precision grades. Features iron/brass/nylon cage, oil/grease/dry lubrication options, and standard compliance (DIN/ISO/GB/JIS). Made in China, fast delivery (3–10 days).
Specifications
| Inner Diameter | 25 mm |
| Outer Diameter | 52 mm |
| Width | 15 mm |
Introduction
Cylindrical roller bearing NU Series NU205, made of bearing steel/chrome steel/ceramic/nylon. Non-aligning, radial load type, single/double/four rows available. Precision ratings: P0, P6, P5, P4, P2. Lubrication options: oil, grease, or dry. Open seal type, DIN/GB/ISO/JIS compliant. Origin: China. HS Code: 8482500090.
Basic Info.
| Bore Size | 15–90 mm |
| Outer Dimension | 35–180 mm |
| Specification | 50×90×20 mm |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Structure | Cylindrical |
Introduction
Cylindrical roller bearing 307 (Model NU210), made of high-grade bearing steel, offers high radial load capacity and precision grades P0–P2. Suitable for OEM/ODM applications, lubricated with grease or oil. Origin: China. HS Code: 8482500090.
Basic Specifications
| Inner Diameter | 120 mm |
| Outer Diameter | 215 mm |
| Thickness | 58 mm |
Product Overview
Cylindrical roller bearing model NU2224E, made of bearing steel/chrome steel/ceramic/nylon. Non-aligning, radial load type, separated design. Precision grades available: P0/P6/P5/P4/P2. Standard compliant (DIN/ISO/GB/JIS). Delivered in carton pallets; origin: China.
Basic Specifications
| Bore Size | 15–240 mm |
| Outer Dimension | 35–400 mm |
| Specification | 40×68×19 mm |
| Material | Bearing Steel |
| Type | Taper Roller Bearing |
| Load Direction | Radial Bearing |
Product Overview
High-precision taper roller bearing made of premium bearing steel, suitable for heavy radial loads. Features standard dimensions (40×68×19 mm), multiple precision grades (P0–P2), and options for grease or oil lubrication. Manufactured in China with OEM/ODM support.