(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 120.0000
Outer Dia (D) - 310.0000
Width (B) - 72.0000
Radius (min) (rs) - 5.000
Dynamic Load Rating (Cr) - 677,000
Static Load Rating (Cor) - 776,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 2
Max. Shaft Shoulder Dia. Inner (Li) - 170.0
Min. Housing Shoulder Dia., Outer (Lo) - 260.0
Weight (g) - 29,660.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
Hot number:KOYO 7002 AC/DT OKB 150128 OKB 4544808 NTN 6021N KOYO 6207-2RU CX CX581 NKE NJ428-M SNFA VEX 15 /NS 7CE3 ZEN S685-2RS NKE T4DB160 FAG 6308-K FAG NU-1092 STEYR SN-617..1317-K SKF NN 3064 K/SPW33 SKF 626-RZ
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