(dimensions in mm)
Bearing Type - Sealed
Bore Dia (d) - 4.0000
Outer Dia (D) - 11.0000
Width (B) - 4.0000
Radius (min) (rs) - 0.150
Dynamic Load Rating (Cr) - 814
Static Load Rating (Cor) - 280
Max Speed (Grease) (X1000 RPM) - 48
Max Speed (Oil) (X1000 RPM) - 56
Max. Shaft Shoulder Dia. Inner (Ui) - 5.6
Min. Housing Shoulder Dia., Outer (Uo) - 9.850
Ball Qty - 7
Ball Dia (Dw) - 2.0000
Weight (g) - 1.75
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.
Two rubber seals = (2RS), also available with a single rubber seal = (RS).
Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)
Hot number:SNR 2312K+H2312 OKB 2419 NTN 332/32 ISO 43112/43312 NTN 63/22C/20 CX 71930 ATBP4 ISO F602ZZ FYH NA214 SIGMA NJ 311 Timken RAX 735 SKF W 6209-2RZ SNR UCFL202 Rollway (Steel Cage) N-321 SKF SAFS 22544 x 7.7/8 TLC NACHI 61809 N
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