7206 C P4A GA Angular Contact Ball Bearing 30x62x16mm 24000RPM High Rigidity for CNC Machine Tool
Price:
USD 12-28 / Piece
MOQ:
10 Pieces
Delivery Time:
3-5 working days for stock, 15-25 days for production
Brand:
WNRLN
Product Description
7206 C P4A GA Angular Contact Ball Bearing 30x62x16mm 24000RPM High Rigidity for CNC Machine Tool
7206 C P4A GA Angular Contact Ball Bearing
The 7206 C P4A GA is a flagship precision bearing engineered for demanding CNC machine tool spindles. With a 30mm bore, robust 62mm outer diameter, and 23.20 kN dynamic load capacity, it provides the ideal balance of speed, rigidity, and durability for production machining environments at up to 24,000 RPM.
Key Features
- Exceptional Load Capacity: 23.20 kN dynamic and 14.60 kN static ratings — best-in-class for 30mm bore angular contact bearings.
- P4A Precision Grade: ABEC-7 equivalent tolerances ensure consistent spindle accuracy for precision machining.
- G5 Grade Steel Balls: 100% inspected imported balls deliver superior surface finish and fatigue resistance.
- Kluberspeed NBU15 Grease: Premium high-speed grease pre-filled for immediate installation and optimal break-in performance.
- Flexible Mounting: Supports DB (back-to-back), DT (tandem), TBT, and QBC configurations to match any spindle design.
Technical Specifications
| Parameter | Value |
|---|---|
| Bore Diameter (d) | 30 mm |
| Outer Diameter (D) | 62 mm |
| Width (B) | 16 mm |
| Dynamic Load Rating (Cr) | 23.20 kN |
| Static Load Rating (Cor) | 14.60 kN |
| Speed Limit (Grease, Steel Ball) | 24,000 RPM |
| Speed Limit (Oil, Steel Ball) | 38,000 RPM |
| Speed Limit (Grease, Ceramic Ball) | 30,000 RPM |
| Speed Limit (Oil, Ceramic Ball) | 45,000 RPM |
| Contact Angle | C (15°) |
| Preload | Light Preload (GA) |
| Preload-A / Preload-B / Preload-C | 122 N / 412 N / 856 N |
Applications
- CNC machining center spindles (3.7-5.5 kW)
- High-speed milling and grinding spindles
- High-speed electric motors and generators
- Precision rotary tables and indexing heads
Contact us now for competitive pricing, custom pairing solutions, or to request a full product datasheet.
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Company
Wuxi Taixinglai Precision Bearing Co., Ltd.
Location
No.38, Yanggao Road, Liangxi District, Wuxi city
Contact Person
Xu