(dimensions in mm)
Bearing Type - straight bore, lube groove and holes
Bore Dia (d) - 220.0000
Outer Dia (D) - 300.0000
Width (B) - 60.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 458,000
Static Load Rating (Cor) - 948,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 2
Weight (g) - 12,280.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided machined brass cage, lube groove and holes.
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.18
Basic Radial Load Factor "Y1" = 3.7
Basic Radial Load Factor "Y2" = 5.6
Basic Radial Load Factor "Y0" = 3.7
Hot number:NTN 7219 B/DB INA 81107 OKB 1820093K OKB 60024 FAG 231SM360-MA CX 6048 NACHI 6215-2NSE KOYO 7004CPA INA SL1818/800-E-TB NKE T2ED070 FAG NU-256 SKF IR 12x16x22 FAG 6303 NSK 61908-Z NOK TC 46 64 11 NBR
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