搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST20 5050轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 50.0000

Shaft Size (ds) - 50 +0 / -0/039

Housing Bore Dia. (Dh) - 55 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 55.000

Bearing Outside Diameter Tolerance (Do tol.) - 55.100 / 55.055

Bearing Bore after Mounting (di) - 50.200 / 50.080

Average Clearance (Cd) - 0.1600

Wall Thickness (S3) - 2.438

Bearing Length, Nominal (B) - 50.000

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 AST205050关节轴承图纸和参数

• 发布时间：2026-10-14
• 产品型号: AST205050
• 新型号:AST20 5050
• 内径：50mm 外径：55mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:燃气轮机,移动厕所,发光试剂,塑料制品机械设备,其他车床,汽车减震器,其他橡胶,科学仪器,海拔仪等,广电通讯检测分析仪器类,触角电位
• 近似型号:AST AST850SM 1620 AST ASTT90 20570 AST AST20 7040 AST AST850SM 2420 ISB GEG 200 ES 2RS INA GEH-220C-2RS INA GE 200 DO-2RS LS GE200ES-2RS CX GE 120 ECR-2RS INA GE 320 AW
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• SKF 3304A-2RS1 NSK 6003NR NSK 7021CTRSU CONSOLIDATED HJ-1056 CONSOLIDATED H-3132x140
  NKE 16006 FBJ 30228 FAG 32234-A ISO 498/493 NACHI 53260U CX 54318U+U318 CX 55175C/55437 NTN 5S-BNT007 ISB 6004-ZNR ISB 61892 MA KOYO 63/28-2RS NKE 634-2Z INA 948 IKO GTRI 12517860 KOYO DLF 18 16 ISO GE17FW Timken LM451349/LM451310 KOYO LM545849/LM545810 SKF NUP 312 ECM INA RASEY2 ISO SA203 SKF SS7203 CD/HCP4A INA TTUE60 NBS ZARN 1545 L TN CONSOLIDATED 6226-2RS CONSOLIDATED 8513 CONSOLIDATED SAF-3257/16...ROLLER CONSOLIDATED NATV-17X CONSOLIDATED B6202-2RS CONSOLIDATED TWA-1427

Hot number：SNR 7326 B NTN NJ319+HJ319 NACHI 130KBE22 FBJ 33116 KOYO 62/32-2RS CYSD 6828 NTN HUB150-5 NKE NJ209-E-TVP3 NBS NKI 20/16 NBS SC 30 KOYO UCFCX05E INA KR-22-2RSX SKF NU 2224 ECP SKF S71906 ACB/HCP4A NOK DWIR 75 89 8 11.3