(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 85.0000
Outer Dia (D) - 130.0000
Width (B) - 22.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 70,900
Static Load Rating (Cor) - 89,800
Max Speed (Grease) (X1000 RPM) - 5
Max Speed (Oil) (X1000 RPM) - 6
Max. Shaft Shoulder Dia. Inner (Li) - 96.5
Min. Housing Shoulder Dia., Outer (Lo) - 118.5
Weight (g) - 1,060.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
This bearing is also available with the HJ end plate for the inner race.
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:OKB 31821/560 NTN 2218S CX 74537/74850 ISO BK202818 LS GEZ177ES-2RS KOYO NA207-22 KOYO NJ244 NTN NN3017KC1NAP4 NSK RNAF172513 NTN T-LM451349/LM451310D+A RIV 6228-K RHP RMS-21-L SKF KMFE 28 L STEYR 6407 N NOK SC 220 250 15 NBR
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