(dimensions in mm)
Bearing Type - NUP
Bore Dia (d) - 20.0000
Outer Dia (D) - 52.0000
Width (B) - 15.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 31,700
Static Load Rating (Cor) - 26,900
Max Speed (Grease) (X1000 RPM) - 12
Max Speed (Oil) (X1000 RPM) - 15
Max. Shaft Shoulder Dia. Inner (Li) - 27.5
Min. Housing Shoulder Dia., Outer (Lo) - 45.5
Weight (g) - 159.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
Hot number:MRC 7215 B/DB OKB 12316EH Gamet 100031X/100080G NACHI 170KBE031 NTN 23976 CX 23992 KCW33+AH3992 SKF 3304A-2RS1 NSK 70BER19S AST CF18 KOYO NUP2315R Timken WJ-243016 FAG 81236 SKF HE 2313 E SKF NJ 2218 ECN1ML STEYR 6303-2Z
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