(dimensions in inches)
Bearing Type - Cage Retained Rollers
Outer Dia (D) - 3.1250
Width (B) - 0.7500
Dynamic Load Rating (Cr) - 8,800
Static Load Rating (Cor) - 18,300
Max Speed (Grease) (X1000 RPM) - 4,000
Shaft (Fw) - 2.750
Weight (g) - 132.00
Material - Drawn cup: Hardened carbon steel alloy, Rollers - 52100 Chrome steel or equivalent
Some sizes are available with a closed end.
The bearing must be used with a hardened inner ring, or a hardened shaft.
Hot number:INA RNA 4913 TIMKEN 71425 TIMKEN HH221442/HH221410D KOYO 11162R/11300 PSL 23256CW33MB KOYO 240/530RK30 AST AST090 21560 CX 53201U+U201 ISB 70/670 A ISO 81156 NSK BL 310 FAG NK-10/12 SKF 7211 BECBPH NOK JASO 1033 5 NOK SPNC-50
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