NSKNU228EM轴承价格

同规格可替代型号报价：
NSKNU228EMC3 华南仓2套 单价2660元
NSKNU228EM 华东仓5套 单价2666.846元
NSKNU228EMC3 华东仓2套 单价2666.846元
HRBNU228EM/S1C4 华东仓9套 单价756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：钢材行业,存储设备,气爪摆动,实验仪器,起重提升,塑料造粒,弹簧行业,安防设备,主令开关,轴承瓦类,纸加工机等领域。
AST

(dimensions in mm)

Bearing Type - NU

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) - 9,100.00

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.

以精湛工艺,精准运转。NSKNU228EM优秀的设计理念和精湛的制造工艺，成就了这款优秀的轴承 ,它的疲劳强度，确保了长期使用的可靠性 ,轴承的精度极高，使得设备的运行误差被控制在极小范围内 。