(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:STEYR NUP 317 E OKB 42206K FAG 239SM600-MA Timken 39585D/39520+Y8S-39520 CX 71924 C NBS AXW 15 NSK B8-85DD INA EGS20200-E50 FAG N1015-K-M1-SP ISB NNU 4928 SPW33 CX QJ305 FAG 7305BG FAG MM25BS62/17P/4 SKF SYFJ 504 NTN 61806
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