NTN 7328 ball bearing - Product

Brand : NSK NTN
Model : 7328
Material : Bearing Steel

Size or Volume : 140MM
Other Specification : Advantages Of Angular Contact Ball Bearings · High Speed, High Precision, Low Noise, Long Service Life · Require Little Maintenance · Wide Array Of Applications · Large Inventories · Small Order Accepted And Sample Accepted · Competitive Prices And Quick Delivery · OEM Service Products Details Of Angular Contact Ball Bearings Angular Contact Ball Bearing 7328 Type Model No. D(mm) D(mm) B(mm) Angular Contact Ball Bearing 7328 140 300 62 (1)Features: Angular Contact Ball Bearings Have Raceways In The Inner And Outer Rings That Are Displaced With Respect To Each Other In The Direction Of The Bearing Axis. This Means That They Are Designed To Accommodate Combined Loads, I.e. Simultaneously Acting Radial And Axial Loads. (2)Structure Types: Single Row Angular Contact Ball Bearings: 78XX,79XX,70XX,72XX,73XX,74XX It Can Only Support Axial Load In Single Direction. Double-row Angular Contact Ball Bearings: 52XX,53XX,32XX,33XX,LD57,LD58 This Is Basically A Back-to-back Mounting Of Two Single-row Angular Contact Ball Bearings, But Their Inner And Outer Rings Are Each Integrated Into One. Axial Loads In Both Directions Can Be Sustained, And The Capacity To Sustain Moments Is Good. Matched Angular Contact Ball Bearings Back-to-back (DB) (Example)7208 A DB Face-to-face(DF) (Example)7208 B DF Tandem(DT) (Example)7208 A DT Four-point Contact Ball Bearings: QJ2XX,QJ3XX The Inner Ring Is Split Radially Into Two Pieces. Their Design Allows One Bearing To Sustain Significant Axial Loads In Either Direction. The Contact Angle Is 35°, So The Axial Load Capacity Is High. This Type Is Suitable For Carrying Pure Axial Loads Or Combined Loads Where The Axial Loads Are High.

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