(dimensions in inches)
Bearing Type - Cage Retained Rollers
Outer Dia (D) - 1.8750
Width (B) - 0.6250
Dynamic Load Rating (Cr) - 5,500
Static Load Rating (Cor) - 8,300
Max Speed (Grease) (X1000 RPM) - 7,400
Shaft (Fw) - 1.500
Weight (g) - 54.00
Material - Drawn cup: Hardened carbon steel alloy, Rollers - 52100 Chrome steel or equivalent
Some sizes are available with a closed end.
The bearing must be used with a hardened inner ring, or a hardened shaft.
Hot number:NACHI 7221 C/DB KOYO NU 2314 E NTN NUP 2305 FAG 32312A+T2FD060 TIMKEN HM617048/HM617010 OKB 4G254941HK OKB 57049/16 NTN 32326 Timken 559/552D+X2S-559 KOYO DAC3772W-2 FBJ NKI 32/30 KOYO NU417 AST SIJK30C SKF 48x68x10 HMS5 RG NOK ODI 180 155 20
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