3004244M Cylindrical Roller Bearing 220x400x144mm – High-Load, Precision Factory Direct
Basic Info.
| Bore Size | 220 mm |
|---|---|
| Outer Dimension | 400 mm |
| Thickness | 144 mm |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Product Type | Taper Roller Bearing |
High-precision taper roller bearing (Model: 3004244M) made of bearing steel, designed for heavy radial loads. Dimensions: 220×400×144 mm. Features P0/P6/P5 precision ratings, grease or oil lubrication, and OEM/ODM service support. Manufactured in China with wooden box packaging.
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
| Bore Size | 15–90 mm |
| Outer Dimension | 35–180 mm |
| Specification | 300×460×74 mm |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Structure | Cylindrical |
Product Description
Cylindrical Roller Bearing 307 (Model NO. NU1060), made of high-grade bearing steel, designed for heavy radial loads. Features non-aligning spherical design, precision ratings from P0 to P2, and supports grease or oil lubrication. Ideal for OEM/ODM applications with reliable performance in industrial machinery.
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 | 85 × 180 × 60 mm |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Load Direction | Radial Bearing |
This high-precision cylindrical roller bearing (Model: NJ2317EM) features robust bearing steel construction, radial load capacity, and versatile lubrication options (grease or oil). Ideal for industrial OEM/ODM applications with precision ratings from P0 to P2.
Basic Info.
| Bore Size | 15–90 mm |
| Outer Dimension | 35–180 mm |
| Specification | 110×240×50 mm |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Load Direction | Radial Bearing |
Introduction
High-precision cylindrical roller bearing (Model: NU322ECP/C3), made of premium bearing steel. Designed for heavy radial loads, with dimensions 110×240×50 mm. Supports grease or oil lubrication. Available in precision grades P0–P2 and vibration classes Z1V1–Z3V3. Manufactured in China under BDL brand.
Basic Specifications
| Bore Size | 15–240 mm |
| Outer Dimension | 35–400 mm |
| Thickness | — |
| Material | Bearing Steel |
| Type | Taper Roller Bearing |
| Load Direction | Radial Bearing |
Product Overview
High-precision taper roller bearing (Model NO. 30203), made of premium bearing steel, suitable for heavy radial loads. Features standard precision grades (P0–P2), grease or oil lubrication, and OEM/ODM service. Origin: China. HS Code: 8482200000.
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.
Specifications
| Inner Diameter | 40 mm |
|---|---|
| Outer Diameter | 90 mm |
| Width | 33 mm |
Product Overview
Cylindrical roller bearing model NU2308E, made of bearing steel/chrome steel/ceramic/nylon. Non-aligning, radial load type, single/double/four rows available. Precision grades P0–P2, lubrication options: oil, grease or dry. Standard compliant (DIN/ISO/JIS/GB), origin: China.
Basic Specifications
| Bore Size | 15–90 mm |
| Outer Dimension | 35–180 mm |
| Thickness | — |
| Structure | Cylindrical |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
Product Introduction
Cylindrical Roller Bearing 307 (Model N203–N206), made of high-grade bearing steel, features radial load capacity, precision ratings from P0 to P2, and optional grease/oil lubrication. Ideal for OEM/ODM applications with production capacity up to 100,000 units.
Basic Info.
| Bore Size | 15–90 mm |
| Outer Dimension | 35–180 mm |
| Specification | 95×170×43 mm |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Load Direction | Radial Bearing |
High-precision cylindrical roller bearing (Model: NJ2219EM), made of premium bearing steel. Designed for heavy radial loads, with standard precision ratings (P0–P2), grease or oil lubrication, and OEM/ODM service support. Manufactured in China.
Basic Info.
| Bore Size | 15–90 mm |
| Outer Dimension | 60–115 mm |
| Thickness | 12 mm |
| Structure | Cylindrical |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
Introduction
Cylindrical roller bearing 307 (model N203/NJ203/NU203/NJ23ETN1), made of high-grade bearing steel, designed for radial load applications. Compact size (17×40×12 mm), precision-rated (P0–P2), vibration-controlled (Z1V1–Z3V3), and suitable for OEM/ODM use.
Basic Info.
| Inner Diameter | 100 mm |
| Outer Diameter | 215 mm |
| Thickness | 47 mm |
| Material | Bearing Steel |
| Type | Self-Aligning Roller Bearing |
| Lubrication | Grease or Oil |
Introduction
High-precision self-aligning roller bearing with robust bearing steel construction, ideal for heavy radial loads and misalignment compensation. Features standard clearance (C0/C3/C4), multiple precision grades (P0–P2), and OEM/ODM service support. Widely used in industrial machinery and power transmission systems.