AST N308轴承,AST N308圆柱滚子轴承-搜轴承AST数据中心
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(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.

订购 AST N308 请填写如下信息

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Hot number：NACHI NN 3064 STEYR N 307 NTN 562944/GNP4 NTN 5S-7807CG/GNP42 AST AST090 9570 KOYO BSM5514BJ-2 KOYO M6312 CRAFT NJ417 SKF 24160 MRC 61834 NTN FY-12 INA NX-12-Z SKF HA 3138 NOK 4DS-12.5 NOK ISO C0365G