31316 J1/QCL7A

SKU31316 J1/QCL7A
Product TypeTapered Roller
BrandSKF
Inside Diameter (I.D)80mm
Outside Diameter (O.D)170mm
Width (W)42.5mm
31316J1QCL7A SKF
Single row tapered roller bearings are designed to accommodate combined radial and axial loads and provide low friction during operation. The inner ring, with rollers and cage, can be mounted separately from the outer ring. These separable and interchangeable components facilitate mounting, dismounting and maintenance. By mounting one single row tapered roller bearing against another and applying a preload, a rigid bearing application can be achieved.

Additional specs

  • Basic dynamic load rating: 224kN
  • Basic static load rating: 265kN
  • Limiting speed: 4000r/min
  • Reference speed: 2800r/min
  • Contact angle: 28.8°
  • Number of rows: 1
  • Bore type: Cylindrical
  • Cage: Sheet metal
  • Width, inner ring: 39mm
  • Width, outer ring: 27mm
  • Locating feature, bearing outer ring: None
  • Sealing: Without
  • Lubricant: None
  • Relubrication feature: Without
  • Coating: Without
  • Bearing part: Complete bearing
  • Arrangement of contact angle (double-row bearing): Not applicable
  • Matched arrangement: No
  • Unit system: Metric
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