(dimensions in mm)

Bearing Type - N

Bore Dia (d) - 40.0000

Outer Dia (D) - 90.0000

Width (B) - 23.0000

Radius (min) (rs) - 1.500

Dynamic Load Rating (Cr) - 56,200

Static Load Rating (Cor) - 53,800

Max Speed (Grease) (X1000 RPM) - 7

Max Speed (Oil) (X1000 RPM) - 9

Max. Shaft Shoulder Dia. Inner (Li) - 53.5

Min. Housing Shoulder Dia., Outer (Lo) - 77.5

Weight (g) - 662.00

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.

• Model Number:N308
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-06
• Application:defogging and degreasing,position switch,Spectrum Products,Ball screw,journal lathe,Cylinder Special,Other Measurements,sewage pump,plastic molding,Other machinery,static control
• Similar models:CRAFT N308 NKE NU308-E-TVP3 SKF NN3080K/SPW33 ISO NU3080 NACHI 23084E ISO NU3084 NACHI 23088EK KOYO NUP308R TMB NU3080 Fersa NUP308FM
• BEARING POWER International Trading Co.,Ltd. specialize in N308 products，there is large inventory of AST N308 . We has been built up long-term cooperation with AST company, could make a bulk order of the N308 Which AST N308 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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