(dimensions in mm)
Bearing Type - Cage Retained Rollers, Two Seals
Outer Dia (D) - 21.0000
Width (B) - 20.0000
Dynamic Load Rating (Cr) - 10,500
Static Load Rating (Cor) - 14,400
Max Speed (Grease) (X1000 RPM) - 11,000
Shaft (Fw) - 15.000
Weight (g) - 18.00
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:SKF QJ 230 STEYR 2311K+H2311 STEYR NJ 304 SKF 21317 E Timken 60RIU247 INA EGF14120-E40 CX HM237542/10 CX NKI75/35 CX NJ1952 AST SFRW1 Timken SM1108KT NSK TL23168CAKE4 SKF HC7021TGP/4 SKF FSAF 22516 x 2.5/8 NTN 6305 N
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