(dimensions in mm)
Bearing Type - tapered bore, lube groove & holes
Bore Dia (d) - 300.0000
Outer Dia (D) - 460.0000
Width (B) - 160.0000
Radius (min) (rs) - 4.000
Dynamic Load Rating (Cr) - 2,189,000
Static Load Rating (Cor) - 4,313,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 1
Weight (g) - 95,060.00
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" = 0.35
Basic Radial Load Factor "Y1" = 1.9
Basic Radial Load Factor "Y2" = 2.9
Basic Radial Load Factor "Y0" = 1.9
Hot number:SKF NJ321E+HJ321E TIMKEN 19150/19268-B NACHI 6809ZENR SKF 71919 ACB/P4A IKO NA 4914 CX NN4964 K Timken NP114036/NP064306 ISB NU 317 NACHI NUP 2230 SNFA VEB 50 /S 7CE1 FAF 5315 Rollway NF-310E SKF SAF 1518 x 3.1/4 NTN 6419 NOK NCF 160
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