(dimensions in mm)
Bearing Type - straight bore, lube groove and holes
Bore Dia (d) - 240.0000
Outer Dia (D) - 320.0000
Width (B) - 60.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 600,000
Static Load Rating (Cor) - 1,170,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 1
Weight (g) - 13,320.00
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" = 0.17
Basic Radial Load Factor "Y1" = 4
Basic Radial Load Factor "Y2" = 5.9
Basic Radial Load Factor "Y0" = 3.9
Hot number:SKF 61972MA TIMKEN JF7049A/JF7010 OKB 42518H OKB 502228 OKB 29243/32 FAG 231SM380-MA CX 23960 KCW33+AH3960 CX 61808 ZZ NTN 6911LLB INA HK2530-2RS ISB TAPR 699 CE KOYO UKTX05 KAYDON KA-20ARO SKF FSAF 22613 x 2.1/4 T GMN HYS6206ETAHG
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