(dimensions in mm)
Bearing Type - tapered bore, lube groove & holes
Bore Dia (d) - 280.0000
Outer Dia (D) - 420.0000
Width (B) - 140.0000
Radius (min) (rs) - 4.000
Dynamic Load Rating (Cr) - 1,748,000
Static Load Rating (Cor) - 3,471,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 1
Weight (g) - 67,790.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided machined brass cage, lube groove and holes.
Tapered Bore, taper = 1:30
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.33
Basic Radial Load Factor "Y1" = 2
Basic Radial Load Factor "Y2" = 3
Basic Radial Load Factor "Y0" = 2
Hot number:NACHI NJ 2311 FYH UKK306+H 2306 OKB 204K1 OKB 2415 KOYO 47TS614127D SKF 7016 CE/P4AH1 Ruville 7903 SKF D/W R144 CX NK95/26 NKE PASEY15 ISO R2-5-2RS FAG NF-321 MRC 7312-PJD NACHI 61911-RS GMN HYSM6012CTAUP
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