(dimensions in mm)
Bearing Type - straight bore, lube groove and holes
Bore Dia (d) - 140.0000
Outer Dia (D) - 300.0000
Width (B) - 102.0000
Radius (min) (rs) - 4.000
Dynamic Load Rating (Cr) - 1,240,000
Static Load Rating (Cor) - 1,720,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 1
Weight (g) - 35,170.00
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" = 0.38
Basic Radial Load Factor "Y1" = 1.7
Basic Radial Load Factor "Y2" = 2.6
Basic Radial Load Factor "Y0" = 1.7
Hot number:NTN 29388 TIMKEN 24781/24721 NACHI 320-2001 AST AST50 08FIB04 NACHI E30207J NACHI E5010NRNT NSK NF 222 IKO RNAFW 152320 KOYO UCFA207-21 KOYO UCPX10 Barden 71932TGP/4 Torrington SAF-610111/16..ROLLER KOYO LM58458/10 SKF 7017 ACE/P4AL SKF HA 3130
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