(dimensions in mm)

Bearing Type - N

Bore Dia (d) - 30.0000

Outer Dia (D) - 72.0000

Width (B) - 19.0000

Radius (min) (rs) - 1.100

Dynamic Load Rating (Cr) - 38,600

Static Load Rating (Cor) - 35,200

Max Speed (Grease) (X1000 RPM) - 9

Max Speed (Oil) (X1000 RPM) - 10

Max. Shaft Shoulder Dia. Inner (Li) - 42.0

Min. Housing Shoulder Dia., Outer (Lo) - 62.0

Weight (g) - 361.00

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: N306
• Inner Diameter：30mm Outer Diameter：72mm Width：19mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:steam Hydraulic control element,Textile Accessories,Generator,motor,switch,Industrial,defogging and degreasing,shaft milling machine,medical equipment,Plastic Equipment,powder metallurgy
• Similar models:ISO NN3060K KOYO 306/1DYR1W ISO NN3064 FAG NJ306-E-TVP2 SKF C3060KM SNR NU306EG15 NACHI NF306 Fersa NU2306F/C3 ISB NUP306 NKE NJ2306-E-TVP3
• BEARING POWER International Trading Co.,Ltd. specialize in N306 products，there is large inventory of AST N306 . We has been built up long-term cooperation with AST company, could make a bulk order of the N306 Which AST N306 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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