21310-21314CAK W33 Self-Aligning Roller Bearing
Basic Info.
| Inner Diameter | 50 mm |
| Outer Diameter | 110 mm |
| Thickness | 27 mm |
| Model No. | 21310CAK |
| Type | Double-row Spherical Roller Bearing |
| Material | Bearing Steel |
High-precision double-row spherical roller bearing (21310CAK) with robust alignment capability, suitable for heavy radial loads. Dimensions: 50×110×27 mm. Made of premium bearing steel, rated P0–P2, clearance C0–C4. Ideal for OEM/ODM applications.
Basic Info.
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Basic Info.
| Inner Diameter | 220 mm |
| Outer Diameter | 460 mm |
| Thickness | 145 mm |
| Model NO. | 22344MB |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
Introduction
High-precision double-row spherical roller bearing with P0–P2 rating, C0–C4 clearance options. Designed for heavy radial loads and misalignment compensation. Made of premium bearing steel, compliant with international standards (HS: 8482300000), widely used in industrial OEM/ODM applications.
Basic Info.
| Inner Diameter | 180 mm |
| Outer Diameter | 320 mm |
| Thickness | 86 mm |
| Model No. | 22236E |
| Bearing Type | Double Row Spherical Roller Bearing |
| Material | Bearing Steel |
High-precision double row spherical roller bearing with radial load capacity, aligning capability, and robust performance. Suitable for heavy-duty industrial applications. Made of premium bearing steel, compliant with P0–P2 precision ratings and C0–C4 clearance options.
Basic Info.
| Inner Diameter | 170 mm |
| Outer Diameter | 360 mm |
| Thickness | 120 mm |
| Model NO. | 22334MB |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
High-precision double-row spherical roller bearing with aligning capability, suitable for heavy radial loads. Made of premium bearing steel, compliant with P0–P2 precision ratings and C0–C4 clearance options. Dimensions: 170×360×120 mm. OEM/ODM available. Origin: China.
Basic Info.
| Inner Diameter | 190 mm |
|---|---|
| Outer Diameter | 340 mm |
| Thickness | 92 mm |
| Model NO. | 22238MB |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
High-precision double-row roller bearing with spherical aligning capability, suitable for heavy radial loads. Features P0–P2 precision ratings, C0–C4 clearance options, and robust construction using premium bearing steel. Designed for OEM/ODM applications with standard carton-pallet packaging.
Basic Info.
| Inner Diameter | 90 mm |
| Outer Diameter | 160 mm |
| Thickness | 52.4 mm |
| Model NO. | 23218EK |
| Load Direction | Radial 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 using premium bearing steel. Ideal for OEM/ODM applications in industrial machinery.
Basic Info.
| Inner Diameter | 80 mm |
| Outer Diameter | 170 mm |
| Thickness | 58 mm |
| Model No. | 22316MB |
| Type | Spherical Roller Bearing, Double Row, Radial, Unseparated |
High-precision spherical roller bearing made of bearing steel, suitable for heavy radial loads. Features P0–P2 precision ratings, C0–C4 clearance options, and OEM/ODM service. Designed for reliability in demanding industrial applications.
Basic Info.
| Inner Diameter | 120 mm |
| Outer Diameter | 215 mm |
| Thickness | 58 mm |
| Model No. | 22224E |
| Bearing Type | Double Row Spherical Roller Bearing |
| Material | Bearing Steel |
High-precision double row spherical roller bearing with robust alignment capability, suitable for heavy radial loads. Features P0–P2 precision ratings, C0–C4 clearance options, and OEM/ODM service support. Manufactured in China under international standards (HS Code: 8482300000).
Basic Info.
| Inner Diameter | 70 mm |
| Outer Diameter | 150 mm |
| Thickness | 51 mm |
| Model NO. | 22314E |
| Type | Spherical Roller Bearing, Double Row, Radial, Unseparated |
High-precision spherical roller bearing made of bearing steel, suitable for heavy radial loads and misalignment. Features P0–P2 precision ratings, C0–C4 clearance options, and OEM/ODM service. Dimensions: 70×150×51 mm.
Basic Info.
| Inner Diameter | 130 mm |
| Outer Diameter | 280 mm |
| Thickness | 93 mm |
| Model No. | 22326MBK |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
High-precision double-row spherical roller bearing with aligning capability, suitable for heavy radial loads. Made of premium bearing steel, compliant with P0–P2 precision ratings and C0–C4 clearance options. Dimensions: 130×280×93 mm. Widely used in industrial OEM/ODM applications.
Basic Info.
| Inner Diameter | 40 mm |
| Outer Diameter | 90 mm |
| Thickness | 33 mm |
| Model No. | 22308EK |
| Bearing Type | Double Row Roller Bearing |
| Material | Bearing Steel |
Introduction
High-precision double row roller bearing with spherical aligning capability, suitable for heavy radial loads. Features P0–P2 precision ratings, C0–C4 clearance options, and robust construction for OEM/ODM applications. Made in China, compliant with HS Code 8482300000.
Basic Info.
| Inner Diameter | 160 mm |
| Outer Diameter | 290 mm |
| Thickness | 104 mm |
| Model NO. | 23232EK |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
High-precision double-row roller bearing with spherical aligning capability, suitable for heavy radial loads. Made of premium bearing steel, compliant with P0–P2 precision ratings and C0–C4 clearance options. Widely used in OEM/ODM applications.
Basic Info.
| Inner Diameter | 150 mm |
| Outer Diameter | 270 mm |
| Thickness | 73 mm |
| Model No. | 22230MB/W33 |
| Type | Double Row Spherical Roller Bearing |
| Material | Bearing Steel |
High-precision spherical roller bearing with radial load capacity, aligning capability, and robust performance. Designed for heavy-duty applications. OEM/ODM supported. Made in China.

















