AST AST20 4520轴承,AST AST20 4520关节轴承-搜轴承AST数据中心

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：2026-01-31
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:动物,食物加工,激光测量,医用打印机,压铸模具,机械设备,技工设备,流体控制阀,小型柴油发电机,睡眠监护,轮胎行业
近似型号:CX GW 020 SKF GE20TXG3E-2LS CX GE 120 HS-2RS SKF GEP 420 FS SKF PCM 120125100 M AST GEH120HC SIGMA GEZ 208 ES SKF GE-200ES-2RS INA EGF16120-E40-B CX TUP2 300.120
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SKF 2213E-2RS1TN9 NTN 7038B CRAFT 33217 NACHI 7322CDT KOYO TR070904-1LFT
CRAFT 22218MW33 KOYO 18NQ2516 ISO 2318 NTN 4T-09067/09196 ISB 53411 U 411 CX 5583/5535 KOYO 6030-2RU NKE 61811 CYSD 6918 SKF 7032 CD/HCP4AL NTN AC-6001ZZ NMB ASR6-1 ISB BD1B634141 ISO GW 180 IKO BRI 527632 SNR EXPAE202 NTN GK47X54X51.3XZW ISO H917840/10 KOYO JH-2216 CX K38x46x32 ISO N238 NTN NKX25Z AST R20 NSK RLM152320-1 SKF RNA4844 Timken SM1211KTB IKO TAF 162420/SG CONSOLIDATED 6001-Z CONSOLIDATED NUP-444 CONSOLIDATED W-1

订购 AST AST204520 请填写如下信息

Hot number：SKF 23196 CACK/W33 Kingon 603 OKB 644079 OKB CX 239/630 CW33 AST 22214CW33 ISB 32011 CYSD 6301-RS KOYO 7322C FAG N306-E-TVP2 FAG NJ2340-EX-M1+HJ2340-EX Torrington CRSB-8-1 SKF 32x48x8 CRW1 V SKF 6220/VA201 NOK AS568-283-B

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AST AST204520关节轴承图纸和参数