NTN 2220 Self Aligning Ball Bearings - Cylindrical Bore Web Sling Round 8 233-2028 PB 212

8 233-2028 PB 212

Cr C0r Grease Oil Y2 Y3 Y0 2309 45 100 36 1

C5 : Clearance greater than C4 ⑧Tolerance class      Omitted : ISO Normal

We reduced the total weight to about 89% of our conventional product (PNP - 125 G - S)

Thanks to its patented torsion zone

NTN 2220 Self Aligning Ball Bearings - Cylindrical Bore Web Sling Round 8 233-2028 PB 212NTN 2220 Self Aligning Ball Bearings Cylindrical Bore SPECIFICATIONS Bore Type Cylindrical Bore Diameter 100. 000 mm, 3. 9370 in Outside Diameter 180. 000 mm, 7. 0866 in Overall Width 1. 8110 in, 46. 000 mm Closure Type Open Cage Type Pressed Internal Clearance CN Operating Temperature Range 40 to 250 F Seal Material None Dynamic Load Capacity 21200 lbf Seal Type None Static Load Capacity 8650 lbf Precision Rating Class 0 Maximum RPM 3800 rpm Bearing