NTN Self-Aligning Ball Bearing , 2309 Series_13^303 Cr C0r Grease Oil Y1

Cr C0r Grease Oil Y1 Y0 HR30221J 105 190 39 36 30 3 2

For producing precision 45° single flares on copper pipes

Dial Reading: 0-50-0

8740 in Overall Width 38

5 　 365 455 3400 5000 2600 3200 7

NTN Self-Aligning Ball Bearing , 2309 Series_13^303 Cr C0r Grease Oil Y1Item # d D B r Static Load Rating Dynamic Load Rating 2309 1. 7717 in 45. 000 mm 3. 9370 in 100. 000 mm 1. 4173 in 36. 000 mm 0. 0591 in 1. 500 mm 3750 lbf 16700 N 16. 70 kN 12400 lbf 55000 N 55. 00 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