搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST20 4520轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 45.0000

Shaft Size (ds) - 45 +0 / -0/039

Housing Bore Dia. (Dh) - 50 +0.025 / -0

Bearing Outside Diameter, Nominal(Do) - 50.000

Bearing Outside Diameter Tolerance (Do tol.) - 50.085 / 50.045

Bearing Bore after Mounting (di) - 45.195 / 45.080

Average Clearance (Cd) - 0.1570

Wall Thickness (S3) - 2.438

Bearing Length, Nominal (B) - 20.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.800

Lube Hole Dia. (dl) - 8.000

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

Please review the technical information on the requirements for the mating shaft.

• AST AST204520关节轴承图纸和参数

• 发布时间：2026-06-18
• 产品型号: AST204520
• 新型号:AST20 4520
• 内径：45mm 外径：50mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:中间体类,插座行业,发电机,气缸薄型,拉床,涂料油漆,减速装置,模型手板,自动排水器,台架器具,其他测量
• 近似型号:AST AST20 10095 CX TUF1 20.165 AST AST650 10012080 CX GE 020 HCR CX GE 120 ES INA GE 220 FW-2RS AST ASTT90 22080 AST AST20 3540 AST AST11 2820 AST AST11 F12070
• 天津八零动力国际贸易有限公司专业经销 AST20 4520产品，常年备货AST AST20 4520 关节轴承. 我们可以可以快速将您所需要的AST20 4520产品运送到全球任意地方购买 AST AST20 4520 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 关节轴承订购电话022-58519723/22/21
• FAG B7002-C-T-P4S NSK R500-4 ZEN SX1,5 SNR UC311 CONSOLIDATED R-2/5-ZZ
  SKF 319008 A/HB2 SKF 331054CC- Q-CL7C/M88010-2-QCL7A KOYO 33112JR KOYO 4370/4335 Timken 438/432 NACHI 5217AN NKE 6221 NACHI 6804-2NSE ISO 7003 ADB NACHI 7030DT SKF 71914 CE/HCP4A NTN 7203DB CX 7206 ATBP4 SKF 7207BECBY NTN 7212BG AST AST11 5530 Timken BK1010 SKF LBCF 40 A NKE NU322-E-TVP3 NSK R38Z-19 NTN R8803 NBS RNA 4920 AST UCFL 215 Timken YA115RR CONSOLIDATED BK-2520 CONSOLIDATED 29418E CONSOLIDATED SN-306..1306 CONSOLIDATED 16x40x10mm CONSOLIDATED 88602NR CONSOLIDATED 6312-K2RS

Hot number：GMN 7209 AC/DF FAG NU234E.M1 OKB 1304 ISB 22210 K+AHX310 SNR 32309BA ISO 3811 ZZ CX 51292 CYSD 5307 SKF 6096 MB CYSD 6314-ZZ ISO DAC47850045 NBS KBFL 08-PP AST UCF 213-40E SKF NUP-328 SKF 71921 CD/P4AL