NSKNJ248M轴承价格

同规格可替代型号报价：
NSKNJ248M 华东仓2套 单价26120.248元
SKFNJ248MA 华北仓4套 单价32335.8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：登高梯,螺纹加工机床,土壤分析,光学仪器,塑料造粒,气缸气动处理元件,降噪设备,农用化学,电动泵,镗头镗杆,食品仪器等领域。
AST

(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 240.0000

Outer Dia (D) - 440.0000

Width (B) - 72.0000

Radius (min) (rs) - 4.000

Dynamic Load Rating (Cr) - 936,000

Static Load Rating (Cor) - 1,339,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 2

Max. Shaft Shoulder Dia. Inner (Li) - 295.0

Min. Housing Shoulder Dia., Outer (Lo) - 385.0

Weight (g) - 51,160.00

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.

坚固的结构稳定的性能,机械的心脏。NSKNJ248M它的轻量化设计，减少了材料的使用 ,高精度与高可靠性的完美结合，成就了这款杰出的轴承 ,其质量上乘，是众多机械设备不可或缺的优质配件 。