NSKNUP228EM轴承价格

同规格可替代型号报价：
NSKNUP228EM 华东仓2套 单价4333.518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：电加工（特种加工）机床,呼吸机等,液压控制元件,交通消防设备,真空系统,摩托车类,联轴器类,挤压机,中型及 大型电动机,食品加工机械设备,打包包装设备等领域。
AST

(dimensions in mm)

Bearing Type - NUP

Bore Dia (d) - 140.0000

Outer Dia (D) - 250.0000

Width (B) - 42.0000

Radius (min) (rs) - 3.000

Dynamic Load Rating (Cr) - 372,000

Static Load Rating (Cor) - 479,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 3

Max. Shaft Shoulder Dia. Inner (Li) - 169.0

Min. Housing Shoulder Dia., Outer (Lo) - 225.0

Weight (g) - 9,390.00

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.

旋转不息,转动精彩。NSKNUP228EM它的耐高温性能，让它在极端环境下依然稳定运行 ,它的长寿命，减少了更换频率 ,它的精密装配，确保了整体性能的卓越 。