NTN/NSK/KOYO 2312K-2RS–2314K-2RS Medical Self-Aligning Ball Bearings
Basic Info.
| Inner Diameter | 60 mm |
| Outer Diameter | 130 mm |
| Width | 46 mm |
| Model No. | 2312K-2RS |
| Material | Bearing Steel |
| Origin | China |
Introduction
Double-row angular contact ball bearing with 60° contact angle, steel or brass cage, precision ratings P0–P2, standard clearance C0/C3/C4. Suitable for high-speed radial and axial loads. OEM/ODM service available.
Basic Info.
Related Products
Basic Info.
| Inner Diameter | 15 mm |
| Outer Diameter | 42 mm |
| Thickness | 13 mm |
| Model NO. | 1302 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Material | Bearing Steel |
High-precision double-row angular contact ball bearing with 60° contact angle, steel or brass cage, aligning capability, and radial load capacity. Made in China, compliant with international standards (HS Code: 8482101000).
Basic Info.
| Inner Diameter | 10 mm |
| Outer Diameter | 30 mm |
| Width | 40 mm |
| Model No. | 2200-2RS |
| Material | Bearing Steel |
| Origin | China |
Introduction
High-precision double-row angular contact ball bearing with 60° contact angle, steel or brass cage options, available in P0–P2 precision grades and C0–C4 clearance. Suitable for radial loads and OEM/ODM applications. Fast delivery (10–15 days) and standard carton pallet packaging.
Basic Info.
| Inner Diameter | 75 mm |
| Outer Diameter | 130 mm |
| Thickness | 31 mm |
| Model No. | 2215-2RS |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
Introduction
High-precision double-row angular contact ball bearing with 60° contact angle, steel or brass cage, C0/C3/C4 clearance options, P0–P2 precision grades. Designed for high-speed, high-load radial applications. OEM/ODM supported. Made in China.
Basic Info.
| Inner Diameter | 85 mm |
|---|---|
| Outer Diameter | 150 mm |
| Thickness | 28 mm |
| Model NO. | 2217 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Load Direction | Radial Bearing |
Introduction
This double-row angular contact ball bearing (85×150×28 mm) features high-precision ratings (P0–P2), steel or brass cage, C0/C3/C4 clearance options, and aligning capability. Made of bearing steel in Germany, it supports OEM/ODM service with 10–15 days delivery.
Basic Info.
| Inner Diameter | 45 mm |
| Outer Diameter | 85 mm |
| Thickness | 23 mm |
| Model No. | 2209-2RS |
| Material | Bearing Steel |
| Origin | China |
Description
High-precision double-row angular contact ball bearing with 60° contact angle, steel or brass cage, clearance options C0/C3/C4, and precision ratings P0–P2. Suitable for radial loads and OEM/ODM applications. Delivered in 10–15 days.
Basic Info.
| Inner Diameter | 60 mm |
| Outer Diameter | 110 mm |
| Thickness | 28 mm |
| Model NO. | 2212 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Load Direction | Radial Bearing |
Introduction
High-precision double-row radial bearing with steel or brass cage, 60° contact angle and aligning capability. Made of bearing steel, compliant with international standards (SKF/NSK/NTN etc.), widely used in industrial machinery. Origin: China. HS Code: 8482101000.
Basic Specifications
| Inner Diameter | 40 mm |
| Outer Diameter | 80 mm |
| Thickness | 18 mm |
| Model NO. | 1208 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Material | Bearing Steel |
Product Overview
This double-row angular contact ball bearing features high precision (P0–P2), steel or brass cage, 60° contact angle, and aligning capability. Designed for radial loads, it offers C0/C3/C4 clearance options and is manufactured in China with OEM/ODM support.
Basic Info.
| Inner Diameter | 40 mm |
| Outer Diameter | 80 mm |
| Width | 18 mm |
| Model No. | 1208K |
| Material | Bearing Steel |
| Origin | China |
Introduction
High-precision double-row angular contact ball bearing with 60° contact angle, steel or brass cage options, available in P0–P2 precision grades and C0–C4 clearance. Suitable for radial loads and aligning applications. OEM/ODM supported. Delivery: 10–15 days.
Basic Info.
| Inner Diameter | 10 mm |
| Outer Diameter | 30 mm |
| Thickness | 9 mm |
| Model NO. | 1200 |
| Material | Bearing Steel |
| Origin | China |
Introduction
High-precision double-row angular contact ball bearing with 60° contact angle, steel or brass cage, C0/C3/C4 clearance options, and OEM/ODM service. Designed for radial load applications, compliant with HS Code 8482101000.
Basic Info.
| Inner Diameter | 45 mm |
| Outer Diameter | 85 mm |
| Thickness | 23 mm |
| Model No. | 2209K-2RS |
| Material | Bearing Steel |
| Origin | China |
Introduction
High-precision double-row angular contact ball bearing with 60° contact angle, steel or brass cage, C0/C3/C4 clearance options, and P0–P2 precision ratings. Suitable for radial loads and aligning applications. Delivered in 10–15 days.
Basic Info.
| Inner Diameter | 75 mm |
| Outer Diameter | 160 mm |
| Thickness | 37 mm |
| Model NO. | 1315 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Material | Bearing Steel |
Introduction
High-precision double-row angular contact ball bearing (60° contact angle), aligning type, unseparated design. Features steel or brass cage, C0/C3/C4 clearance options, and OEM/ODM service. Made in China, HS Code 8482101000.
Basic Info.
| Inner Diameter | 50 mm |
| Outer Diameter | 90 mm |
| Thickness | 20 mm |
| Model No. | 1210 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Material | Bearing Steel |
Introduction
High-precision double-row angular contact ball bearing with 60° contact angle, steel/brass cage, and aligning capability. Designed for radial loads, manufactured in China (HS Code: 8482101000), OEM/ODM supported. Standard delivery: 10–15 days.