(dimensions in mm)
Bearing Type - straight bore, lube groove and holes
Bore Dia (d) - 220.0000
Outer Dia (D) - 400.0000
Width (B) - 108.0000
Radius (min) (rs) - 4.000
Dynamic Load Rating (Cr) - 1,485,000
Static Load Rating (Cor) - 2,483,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 1
Weight (g) - 62,760.00
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" = 0.29
Basic Radial Load Factor "Y1" = 2.3
Basic Radial Load Factor "Y2" = 3.4
Basic Radial Load Factor "Y0" = 2.3
Hot number:KOYO 7028 AC/DB FAG NA 6913 NACHI 32228 FBJ 51117 NSK 7308 B ISO GE140FO-2RS INA GIPL 30 PW FBJ NJ410 CYSD NUP312E ISB RE 12025 SKF SY 7/8 TF FED 6001-ZZ Torrington AN-21 RIV RLS-201/2 SKF PWM 105120100
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