NTN Self-Aligning Ball Bearing , 2311 Series_9^16000 1/2" 42 475 70523

1/2" 42 475 70523

MSO J-278A (26

5 17 71 119 DREAM DRILLS-SOFT  DPPA01170  17 17 71 119 DREAM DRILLS-SOFT  DPPA01175  17

234 Professional & Home use A-240

NTN Self-Aligning Ball Bearing , 2311 Series_9^16000 1/2" 42 475 70523Item # d D B r Static Load Rating Dynamic Load Rating 2311 2. 1654 in 55. 000 mm 4. 7244 in 120. 000 mm 1. 6929 in 43. 000 mm 0. 0787 in 2. 000 mm 5400 lbf 24000 N 24. 00 kN 17200 lbf 76500 N 76. 50 kN 1. Design features and characteristics The outer ring raceway of self aligning ball bearings forms a spherical surface whose center is common to the bearing center. The inner ring of the bearing has two raceways. The balls, cage, and inner ring of these