(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 320.0000
Outer Dia (D) - 440.0000
Width (B) - 56.0000
Radius (min) (rs) - 3.000
Dynamic Load Rating (Cr) - 655,000
Static Load Rating (Cor) - 1,122,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 1
Max. Shaft Shoulder Dia. Inner (Li) - 348.0
Min. Housing Shoulder Dia., Outer (Lo) - 412.0
Weight (g) - 26,090.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
This bearing is also available with the HJ end plate for the inner race.
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:SNR 7030 AC NTN 7338 AC/DT NSK NUP 2207 NKE 2207-K+H307 FBJ 22330 KOYO 558A/553X NTN 6406ZZ KOYO 83A831SC5 SNR 32006X New Departure 6022-ZZ FAG 62201-2RS ISC F-675 MRC SS6204 SKF BT4B 334020 G/HA4 SKF SY 1.15/16 TF
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