SKF QJ 306 MA Four-Point Contact Ball Bearing
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FOUR-POINT CONTACT BALL BEARING
SKF QJ 306 MA bearing with 30 mm bore and 72 mm outer diameter, featuring a 35° contact angle and brass cage for high-speed, bidirectional axial load handling.
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SKF QJ 306 MA FOUR-POINT CONTACT BALL BEARING
This precision-engineered four-point contact ball bearing by SKF is built to handle axial loads in both directions with high efficiency. The QJ 306 MA model features a 35° contact angle and a machined brass cage centered on the outer ring, making it ideal for demanding applications requiring high speed and load capacity within compact dimensions.
Manufacturer: SKF
Type: Four-Point Contact Ball Bearing
Model: QJ 306 MA
| Bore Diameter (d) | 30 mm |
| Outer Diameter (D) | 72 mm |
| Width (B) | 19 mm |
| Contact Angle | 35° |
| Dynamic Load Rating (C) | 53 kN |
| Static Load Rating (C‚) | 41.5 kN |
| Fatigue Load Limit (Pu) | 1.76 kN |
| Limiting Speed | 17000 r/min |
| Cage | MA, Machined Brass Cage, Outer Ring Centred |
