All Categories > Ball Bearings > Angular Contact Ball Bearings > Standard Angular Contact Ball Bearings > QJ Style Standard Angular Contact Ball Bearings > Item # QJ 306  
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Item # QJ 306, QJ Style Standard Angular Contact Ball Bearings

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Four point angular contact bearings support high axial loads in both directions. The design provides high stiffness with minimum deflection. The split inner ring design also allows for high speeds when used with a machined cage. Available in bore dimension from 20mm to 240mm.

Common Options:
  • B -- 40 degree contact angle
  • TVP-- Polyamide Cage
  • MP-- Machined Brass Cage
  • G-- Flush Ground




Unit of Measure: Metric

 Specifications   

(d) Bore Diameter

30 mm

(D) Outside Diameter

72 mm

(B) Width

19 mm

(C) Dynamic Load

49400 N

(Co) Static Load

39000 N

(Grease) Lubrication Speed

7500 r/min

(Oil) Lubrication Speed

10000 r/min

Mass

0.42 kg

Common Options

B -- 40 degree contact angle
G-- Flush Ground

MP-- Machined Brass Cage

TVP-- Polyamide Cage


 DOWNLOADS 

Bearing Failure Analysis

Comparison of the load carrying ability of different types of bearings