(dimensions in mm)
Bearing Type - Cage Retained Rollers
Outer Dia (D) - 21.0000
Width (B) - 12.0000
Dynamic Load Rating (Cr) - 7,900
Static Load Rating (Cor) - 9,400
Max Speed (Grease) (X1000 RPM) - 16,000
Shaft (Fw) - 15.000
Weight (g) - 11.00
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.
Some sizes are available as full complement grease retained roller or mechanically retainer roller designs.
Hot number:NTN 23040 CC/W33 SKF NU 2317 E FAG UCFU 205 FAG 6406 SKF *32309BRJ2/QCL7C OKB CX 6318 ZZ CRAFT 7210B Timken 80480/80425 NTN HTA032ADB/GNP4L SKF GS 81164 PFI LM12748/10 Timken M252349D/M252310+M252310EB ISO NJ1940 SKF SYNT 90 FW
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