搜轴承 -- AST轴承型号查询 -- 圆柱滚子轴承 -- AST NJ2304 EM轴承

(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 20.0000

Outer Dia (D) - 52.0000

Width (B) - 21.0000

Radius (min) (rs) - 1.100

Dynamic Load Rating (Cr) - 42,000

Static Load Rating (Cor) - 38,800

Max Speed (Grease) (X1000 RPM) - 11

Max Speed (Oil) (X1000 RPM) - 14

Max. Shaft Shoulder Dia. Inner (Li) - 27.5

Min. Housing Shoulder Dia., Outer (Lo) - 45.5

Weight (g) - 250.00

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 NJ2304EM圆柱滚子轴承图纸和参数

• 发布时间：2026-06-19
• 产品型号: NJ2304EM
• 新型号:NJ2304 EM
• 内径：20mm 外径：52mm 厚度：21mm
• 主要类别：圆柱滚子轴承
• 应用行业:拉丝模具,储运设备,研磨抛光设备,防泄推车,液体胶类,净化台类,板材行业,管,交通消防设备,医用服饰,液压泵
• 近似型号:NSK HJ 2304 RIV NJ 2304 SKF NU 2304 ECP NACHI 23040A2X OKB 12304EH OKB 92304EH KOYO NJ 2304 OKB 502304EH NACHI NJ2304+HJ2304 NACHI 23044E
• 天津八零动力国际贸易有限公司专业经销 NJ2304 EM产品，常年备货AST NJ2304 EM 圆柱滚子轴承. 我们可以可以快速将您所需要的NJ2304 EM产品运送到全球任意地方购买 AST NJ2304 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
• SKF 4215ATN9 ISO 53415U+U415 CX M348449/10 SKF NU222ECM IKO RNA498
  CX 21307 CW33 NACHI 22212AEX SNR 2308K Timken AX 3,5 80 105 KOYO 46328 CRAFT 6009-2RS SKF 6202 N NACHI 6224Z ISO 6240 FAG 7007-B-TVP NTN 7230CP5 SNR CES205 SKF D/W RW156 R ISB GAC 80 CP Timken HH224340/HH224310 Timken HM515749/HM515716 NBS K 18x25x14 Timken K22X32X30H NSK NA4900 IKO NAS 5008UUNR KOYO NAXK17 CYSD NU228 NKE NU311-E-MA6 INA RCJTY5/8 Timken RAX 730 Timken RNA4828 FYH UCFB208-24 SKF YAR206-103-2RF/HV CONSOLIDATED NJ-324 CONSOLIDATED R-312-LL

Hot number：GMN 7238 AC/DB NACHI 22356 CACK/W33 FYH UEL 318 FYH UKFU 206+H2306 INA IR40X48X22 CYSD 3210 NTN 5S-2LA-HSE904CG/GNP42 Timken 749/742DC+X2S-749 SKF NU 319 ECJ ISO RNA6903 STEYR 6210NR SKF 6305-RSNR NSK KU-120XPO-2RS STEYR NJ-2260 INA RSL183011