(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:OKB 3007218 ISO 22260 KCW33+H3160 NTN 32911X Timken 367/362A Ruville 5441 SNR AB40737 PSL NU29/900 NMB RF-1560ZZ NACHI UCT217 MRC 61809-ZZ FAG 6411NR NTN ET-33013 SKF 23035 SKF 61803 NACHI 61816-ZN
Previous:HK1512 滚针轴承 ---- Next:HK1512 滚针轴承
Return to AST轴承型号查询