搜轴承 -- AST轴承型号查询 -- 圆柱滚子轴承 -- AST NU228 EM轴承

(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.

• AST NU228EM圆柱滚子轴承图纸和参数

• 发布时间：2026-05-02
• 产品型号: NU228EM
• 新型号:NU228 EM
• 内径：140mm 外径：250mm 厚度：42mm
• 主要类别：圆柱滚子轴承
• 应用行业:电动工具,轧辊车床,轴铣床类,打包包装设备,其他数控,安全检测,打包机,环境温度,机床附件,输液架等,液压缸缓冲器
• 近似型号:SKF NUP-2228 OKB 7E32228EQT ASK NJ 228 ISO NF228 OKB 292228 SNR N228EM SKF NU-2228E NACHI NU 228 NKE NJ2228-E-MPA MAC NUP 228
• 天津八零动力国际贸易有限公司专业经销 NU228 EM产品，常年备货AST NU228 EM 圆柱滚子轴承. 我们可以可以快速将您所需要的NU228 EM产品运送到全球任意地方购买 AST NU228 EM 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 圆柱滚子轴承订购电话022-58519723/22/21
• NTN 2B-DE0989LLCS28/L260 FBJ 749S/742 CX 795/792 SNR UCFL320 CONSOLIDATED SS6207-2RS
  Gamet 206190X/206290G KOYO 24048RHA FAG 24140-E1-2VSR-H40 Timken 26118/26284D+X1S-26118 KOYO 30204JR Timken 305PP NSK 50KW01 SKF 51306 SKF 51336M NKE 52315 NSK 60/28 CYSD 6003 NTN 6215LU NMB 629 CX CX078 CX CX181 KOYO F604 ISO GE 030 ECR-2RS INA GE15-DO-2RS SKF JM 205149/110/Q NTN K38×43×17 AST N324 EMB FAG NJ2216-E-TVP2 + HJ216-E SIGMA NU 2218 NKE NU2320-E-TVP3 CX NU3212 SIGMA QJ 312 SNR UCT202+WB SKF W617/3 CONSOLIDATED 32352

Hot number：NTN 7232 C/DT NSK NF 248 ISO 4201 NACHI 5200AZ FAG 713618220 MPZ C2218M SKF FYR 2-18 SKF K 81132 TN SKF RPNA 15/28 SIGMA LJT 1.3/8 FYH UC210-30 SKF 10420M ELGES 62824-ZZ BAL 93224 GMN HYS6210CTAP4/ABEC7