Item # RNU2238, Cylindrical Roller Bearings - Custom "R" Series On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Cylindrical Roller Bearing
Bore Type	N/A Round
Material	N/A Hardened Alloy Steel
Cage Material	N/A High Strength, Machined Brass, Rivetless w/ Square Holes
Precision	N/A ISO Class 0 (RBEC 1)
Configuration	N/A One
Tolerance	N/A ISO Class 0 (RBEC 1)
Oil Hole	N/A w/o Oil Hole
Radial Internal Clearance	N/A CN
Static Load Rating	N/A 50500 lbf225000 N225.00 kN
Dynamic Load Rating	N/A 28100 lbf125000 N125.00 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Bore Size	N/A 4.3186 in109.692 mm
Outside Diameter	N/A 6.2992 in160.000 mm
Outside Ring Width	N/A 3.3000 in83.820 mm
Inside Ring Width	N/A 3.3000 in83.820 mm
Inside Ring O.D.	N/A 5.1000 in129.540 mm
Total Width	N/A 3.3000 in83.820 mm