(dimensions in mm)
Bearing Type - Open
Bore Dia (d) - 9.0000
Outer Dia (D) - 20.0000
Width (B) - 6.0000
Radius (min) (rs) - 0.300
Dynamic Load Rating (Cr) - 2,097
Static Load Rating (Cor) - 865
Max Speed (Grease) (X1000 RPM) - 34
Max Speed (Oil) (X1000 RPM) - 40
Max. Shaft Shoulder Dia. Inner (Li) - 11.6
Min. Housing Shoulder Dia., Outer (Lo) - 16.2
Ball Qty - 8
Ball Dia (Dw) - 3.1750
Weight (g) - 8.38
Precision - A1
Standard Clearance - K25
Material - Martensitic Stainless Steel
Also available in 52100 Chrome Steel
ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.
Hot number:TORRINGTON 21311 CC NACHI NJ 220 E SKF AXK 0821TN OKB 2320Z1 KOYO 6026ZZX CYSD 7214BDT RHP MT1 INA NA4908 CX NJ3208 NSK NN 3013 K SKF RNA4919 FAG NF-234 BARDEN NACHI 6407 STEYR 6002-2Z
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