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：2026-11-02
• 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:粉末冶金,粮食检测,成型模具,单项走丝,起重提升,滚珠丝杠,事务机类,塑料压延,工业风扇,燃气轮机,流量控制阀
• 近似型号:FAG NUP-2304E CYSD N2304E SKF NU 2304 ECP SKF NUP 2304 E STEYR NUP 2304 NACHI NJ2304E+HJ2304E SKF RNU 2304 ECP NKE NJ2304-E-TVP3+HJ2304-E NSK NJ 2304 EM RIV N 2304
• 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
• KOYO EE117063/117148 NACHI BT204 Fersa JHM807045/JHM807012 SKF VKBA3477 CONSOLIDATED NU-128M
  NSK 20TAC47B NACHI 240KBE130 CX 2217 ISO 240/1000 K30CW33+AH240/1000 SKF 24136 CCK30/W33 + AH 24136 NTN 29240 Timken 313W Timken 315WDD ISO 3208 ZZ ZEN 6232 NSK 625 ZZ1 SKF 71913 CD/P4A INA 913 AST AST50 08IB14 Timken EE470078X/470128 Fersa F 19010 NSK F688A ISO FL619/1 ZZ Timken K20X24X13 SKF HM 803146/110/Q NSK HM218248/HM218210 NSK MFJ-1716 SKF NJ 2319 ECP SKF NUP 318 ECJ ISO NUP1076 NKE NUP218-E-MPA NTN SL02-4852 SNR UC309-26 KOYO UK317L3 CONSOLIDATED GE-6C

Hot number：NACHI NJ 309 E OKB 42409 NTN 22312BVS1 CX 294/800 M Ruville 5107 FAG 6014-2RSR SKF 6305/HR22Q2 SKF 6308-2Z/VA228 KOYO 7909CPA FAG 801215A NTN AKJ62X73X2 SKF BSD 45100 CG NBS NKIA 5912 KOYO UKP217SC NOK 4DS-16