(dimensions in inches)
Bearing Type - single row assembly
Bore Dia (d) - 1.7500
Outer Dia (D) - 3.0312
Width (B) - 0.6875
Outer Width (Bo) - 0.4688
Inner Width (Bi) - 0.6750
Radius (min) (rs) - 0.059
Radius (min) (rs1) - 0.059
Weight (g) - 312.00
Material - 52100 chrome steel or equiavelent
The assembly part number lists the cone part number first and then the cup part number.
Hot number:NTN 7301 C/DT NSK NJ 220 EM OKB 4086128 NSK 24096CAK30E4 ISB 52314 SKF 71920 CE/P4A INA BCH57 INA NKI38/30 ISO NP420 NMB RF-515ZZ AST S2824 NACHI UCPK326 MRC 6011-2RSNR SKF KRV 16 PPA NOK BRBRT2 45 55 2
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