(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 85.0000
Outer Dia (D) - 180.0000
Width (B) - 60.0000
Radius (min) (rs) - 3.000
Dynamic Load Rating (Cr) - 368,000
Static Load Rating (Cor) - 446,000
Max Speed (Grease) (X1000 RPM) - 3
Max Speed (Oil) (X1000 RPM) - 4
Max. Shaft Shoulder Dia. Inner (Li) - 108.0
Min. Housing Shoulder Dia., Outer (Lo) - 160.0
Weight (g) - 7,490.00
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:NTN 61820-2RS DKF 7028 AC/DT FAG N319E.M1 Timken 3775/3720 AST AST090 2525 Fersa 609-2RS ISB 6313-2RS ISO 7003 ADF SKF C 3176 KMB + AOH 3176 G Timken NKJ28/30 SNR UC209 FAG 32226 FAG NJ-2316 SKF SS6205-ZZ NOK IUIS 115 100 9 標準
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