NJ238M轴承_AST NJ238M尺寸规格参数报价_AST轴承型号查询

NJ238M轴承

更新日期:2025-07-10

简介: AST轴承NJ238M 类型为圆柱滚子轴承,内径:190mm 外径:340mm 厚度:55mm轴承主要应用于印章设备,工业软管接头,空气组合元件,农业检测分析仪器及相关,电力防护,冶金,挤齿机等,机床元件,滚丝机类,污水泵,压铸模具等,更多详细资料您可致电我司,获取AST NJ238M轴承配合尺寸,重量,额定动负荷,载荷,NJ238M极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等!咨询电话:022-58519723/22/21

圆柱滚子轴承NJ238M样本图纸

(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 190.0000

Outer Dia (D) - 340.0000

Width (B) - 55.0000

Radius (min) (rs) - 4.000

Dynamic Load Rating (Cr) - 567,000

Static Load Rating (Cor) - 790,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 2

Max. Shaft Shoulder Dia. Inner (Li) - 231.0

Min. Housing Shoulder Dia., Outer (Lo) - 299.0

Weight (g) - 23,130.00

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.

AST  NJ238 M圆柱滚子轴承图纸

相同尺寸同类型近似型号

NSK NJ238EM KOYO NJ238R ISO N238 NKE NJ238-E-MA6+HJ238-E NACHI NJ238 NSK NUP238EM SKF NJ238ECML AST NJ238M NKE NU238-E-M6 NACHI NUP238E CONSOLIDATED NU-238 AST NU238EM KOYO NUP238R ISO NUP238 NKE NU238-E-MA6 AST NUP238M NTN NJ238E NACHI NU238 ISB NU238 FAG NU238-E-M1

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