(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 180.0000
Outer Dia (D) - 280.0000
Width (B) - 46.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 336,000
Static Load Rating (Cor) - 479,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 3
Max. Shaft Shoulder Dia. Inner (Li) - 205.0
Min. Housing Shoulder Dia., Outer (Lo) - 255.0
Weight (g) - 10,200.00
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:SNR 51217 NSK 14123A FBJ 23124 SIGMA ESA 20 0644 FBJ K18X22X13 CX NF2944 NKE NJ2230-E-MA6 ISO UCFL209 SKF VKBA 1430 Torrington 6038M SKF H-311x113/16 NTN TPSY-40SD SKF 20x38x7 HMSA10 V SKF SAA 40 ES-2RS KOYO 61884
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