(dimensions in mm)
Bearing Type - straight bore, lube groove and holes
Bore Dia (d) - 140.0000
Outer Dia (D) - 250.0000
Width (B) - 68.0000
Radius (min) (rs) - 3.000
Dynamic Load Rating (Cr) - 730,000
Static Load Rating (Cor) - 1,080,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 2
Weight (g) - 14,270.00
Material - 52100 Chrome steel, or equivalent
Higher load capacity design, stamped steel cage, lube groove and holes.
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.26
Basic Radial Load Factor "Y1" = 2.6
Basic Radial Load Factor "Y2" = 3.9
Basic Radial Load Factor "Y0" = 2.5
Hot number:SKF 31330 FAG HCS71922E.T.P4S.UL TIMKEN 645/632 NSK 200TMP93 FAG 23022-E1A-M CX 71804 ATBP4 CRAFT 61903 AST GEF80ES INA HK3020-2RS KOYO NJ430 KOYO UCTL207-100 NTN 4T-CR1-0685CS110 SKF BD-C 31/630 KMB-OH 31/630 HE SKF 61952 NOK USI 77 67 6
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