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HRBNJ321EM轴承价格

NJ321EM
  • HRB NJ321EM
  • 轴承型号:NJ321EM
  • 系列:圆柱滚子轴承
  • 尺寸:105*225*49mm
  • 库存数量:20套
  • 市场价:513.52元
  • 仓位:华东
  • 发布时间:2026-06-12
同规格可替代型号报价:
HRBNJ321EM 华东仓20套 单价513.52元
以上价格为市场参考价准确价格请致电我司电话:022-58519723/22/21
此轴承用于:轧钢机齿轮箱座,切割机床,真空发生器,防 泄推车,主令开关,倒角弯管,拉床,其他模具,叉车行业,板材行业,液压连接件等领域。
HRB 圆柱滚子轴承NJ321EM样本图纸

HRBNJ321EM轴承图纸

AST

HRBNJ321EM 轴承参数

(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 105.0000

Outer Dia (D) - 225.0000

Width (B) - 49.0000

Radius (min) (rs) - 3.000

Dynamic Load Rating (Cr) - 418,000

Static Load Rating (Cor) - 469,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 3

Max. Shaft Shoulder Dia. Inner (Li) - 133.0

Min. Housing Shoulder Dia., Outer (Lo) - 201.0

Weight (g) - 10,320.00

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.

品质永相随,精准运转。HRBNJ321EM它的稳定性,让它在各种环境下都能可靠工作 ,性能优越的轴承,极大地提高了设备的工作效率和稳定性 ,它的品质卓越,为机械设备的高效运行提供了坚实后盾 。

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2026-06-12日最新报价

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