(dimensions in mm)
Bearing Type - tapered bore, lube groove & holes
Bore Dia (d) - 220.0000
Outer Dia (D) - 370.0000
Width (B) - 120.0000
Radius (min) (rs) - 4.000
Dynamic Load Rating (Cr) - 1,455,000
Static Load Rating (Cor) - 2,380,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 1
Weight (g) - 54,420.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided machined brass cage, lube groove and holes.
Tapered Bore, taper = 1:12
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.3
Basic Radial Load Factor "Y1" = 2.3
Basic Radial Load Factor "Y2" = 3.4
Basic Radial Load Factor "Y0" = 2.2
Hot number:MRC 7011 C NACHI 3213 A-2RS FAG NN 3060 K/W33 OKB 120E OKB 113520 FAG 222S.800 NTN K70×77×21 SIGMA NCF 2944 V AST NJ2204 E NTN NNU49/500KD1X2C1NAP5 ISB TSM 16 BB-O NTN R12LLU NSK 6205DDU SKF 62312-2RS1 NACHI 6411 N
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