21317cc-21324cc W33 Self-Aligning Roller Bearing – High-Precision, Heavy-Duty
Basic Info.
| Inner Diameter | 85 mm |
| Outer Diameter | 180 mm |
| Thickness | 41 mm |
| Model NO. | 21317CC |
| Material | Bearing Steel |
| Origin | China |
Introduction
High-precision double-row spherical roller bearing, P0–P2 rating, C0–C4 clearance. Designed for heavy radial loads with self-aligning capability. Compact specification: 85×180×41 mm. OEM/ODM available.
Basic Info.
Related Products
Basic Info.
| Inner Diameter | 100 mm |
| Outer Diameter | 215 mm |
| Thickness | 47 mm |
| Model NO. | 22220W33C3 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Material | Bearing Steel |
Introduction
High-precision double-row roller bearing with spherical aligning capability, suitable for heavy radial loads. Features low-clearance options (C0/C3/C4), OEM/ODM service, and wide outer dimension range (50–2500 mm). Made in China, compliant with HS Code 8482300000.
Basic Info.
| Inner Diameter | 70 mm |
| Outer Diameter | 125 mm |
| Thickness | 31 mm |
| Model No. | 22214MBK/W33 |
| Bearing Type | Spherical Roller Bearing |
| Material | Bearing Steel |
High-precision double-row spherical roller bearing with aligning capability, designed for heavy radial loads. Features P0–P2 precision ratings, C0–C4 clearance options, and robust construction for OEM/ODM applications. Made in China, certified under HS Code 8482300000.
Basic Info.
| Inner Diameter | 100 mm |
| Outer Diameter | 215 mm |
| Width | 47 mm |
| Model No. | 22214 CC CA W33 |
| Type | Spherical Roller Bearing, Double Row, Radial, Unseparated |
High-precision spherical roller bearing made of bearing steel, suitable for heavy radial loads. Features C0/C3/C4 clearance options, P0–P2 precision ratings, and OEM/ODM service. Compact 100×215×47 mm design with robust carton-pallet packaging.
Basic Info.
| Inner Diameter | 150 mm |
| Outer Diameter | 225 mm |
| Thickness | 56 mm |
Introduction
High-precision double-row roller bearing with spherical aligning capability. Made of bearing steel, suitable for radial loads. Features clearance options C0/C3/C4 and precision grades P0–P2. Widely used in OEM/ODM applications. Outer dimension range: 50–2500 mm. Origin: China. HS Code: 8482300000.
Basic Specifications
| Inner Diameter | 40 mm |
| Outer Diameter | 90 mm |
| Thickness | 23 mm |
| Structure | Cylindrical |
| Lubrication | Grease or Oil |
| Load Direction | Radial Bearing |
Product Overview
High-precision cylindrical roller bearing (Model: K3X5X7TN/K3X5X9TN/K3X6X7TN), made of bearing steel, P0–P2 precision rating, suitable for OEM/ODM applications. Features low vibration (Z1V1–Z3V3), separated design, and standard dimensions 40×90×23 mm.
Basic Info.
| Inner Diameter | 105 mm |
| Outer Diameter | 225 mm |
| Thickness | 49 mm |
| Structure | Cylindrical |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
High-precision cylindrical roller bearings (Model NO.: NJ321–NJ340EM), designed for radial loads. Made of premium bearing steel, with dimensions 105×225×49 mm. Suitable for grease or oil lubrication. Available in precision grades P0–P2 and vibration classes Z1V1–Z3V3. OEM/ODM supported.
Basic Info.
| Inner Diameter | 100 mm |
| Outer Diameter | 215 mm |
| Width | 47 mm |
| Model No. | 22213W33C3 |
| Bearing Type | Double Row Spherical Roller Bearing |
| Material | Bearing Steel |
High-precision double row spherical roller bearing with aligning capability, suitable for heavy radial loads. Features P0–P2 precision ratings, C0–C4 clearance options, and robust construction for OEM/ODM applications. Dimensions: 100×215×47 mm.
Basic Info.
| Inner Diameter | 100 mm |
| Outer Diameter | 215 mm |
| Thickness | 47 mm |
| Model NO. | 21320 / 21321 / 21322 |
| Type | Double-Row Spherical Roller Bearing |
| Material | Bearing Steel |
High-precision double-row spherical roller bearings with robust alignment capability, suitable for heavy radial loads. Made of premium bearing steel, available in P0–P2 precision grades and C0–C4 clearance options. OEM/ODM supported. Origin: China.
Specifications
| Bore Diameter | 25 mm |
| Outer Diameter | 52 mm |
| Width | 15 mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | Japan |
Description
Precision roller bearing with double row design, ideal for radial loads. Made from high-quality bearing steel, ensuring durability and performance. Suitable for OEM/ODM applications.
Basic Info.
| Inner Diameter | 400 mm |
| Outer Diameter | 600 mm |
| Thickness | 148 mm |
| Model NO. | 23080CA |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
High-precision double-row roller bearing with spherical aligning capability. Rated P0–P2, clearance C0–C4, made in China. Suitable for OEM/ODM applications. Compact specification: 400×600×148 mm. Robust carton-pallet packaging.
Specifications
| Bore Diameter | 35mm-400mm |
| Outside Diameter | As per model |
| Width | 23mm (for 2207-2RS) |
| Rolling Body | Roller Bearings |
| Material | Bearing Steel |
| Origin | Japan |
Description
High-performance radial roller bearing with aligning capability, ideal for heavy-duty industrial applications. Made of high-quality bearing steel from NSK, Japan. Suitable for OEM and ODM services.
Basic Info.
| Inner Diameter | 100 mm |
| Outer Diameter | 215 mm |
| Width | 47 mm |
| Model No. | 22315 CC CA W33 |
| Type | Spherical Roller Bearing, Double Row, Radial, Unseparated |
| Material | Bearing Steel |
High-precision spherical roller bearing designed for heavy radial loads and misalignment tolerance. Features P0–P2 precision ratings, C0–C4 clearance options, and robust construction for OEM/ODM applications. Made in China, compliant with HS Code 8482300000.