AST NJ2304 EMA轴承,AST NJ2304 EMA圆柱滚子轴承-搜轴承AST数据中心
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(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 20.0000

Outer Dia (D) - 52.0000

Width (B) - 21.0000

Radius (min) (rs) - 1.100

Dynamic Load Rating (Cr) - 42,000

Static Load Rating (Cor) - 38,800

Max Speed (Grease) (X1000 RPM) - 11

Max Speed (Oil) (X1000 RPM) - 14

Max. Shaft Shoulder Dia. Inner (Li) - 27.5

Min. Housing Shoulder Dia., Outer (Lo) - 45.5

Weight (g) - 248.00

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.

订购 AST NJ2304EMA 请填写如下信息

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Hot number：NSK 52422 RIV NUP 238 KOYO 5210-2RS NTN 7206UCG/GNP42 CX CX271 Timken J-4412 CX NF2238 FAG NU260-E-TB-M1 CX NU3215 KOYO RNA5926 Rollway (Steel Cage) N-317 SKF 19x30x7 HMS5 V SKF 7008 CD/HCP4AH SKF NU 1980 ECMA NOK 1AP-135