搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST20 28IB24轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 1.7500

Shaft Size (ds) - 1.7383 / 1.7367

Housing Bore Dia. (Dh) - 1.9385 / 1.9375

Bearing Outside Diameter, Nominal(Do) - 1.938

Bearing Bore after Mounting (di) - 1.7461 / 1.7415

Average Clearance (Cd) - 0.0060

Wall Thickness (S3) - 0.098

Bearing Length, Nominal (B) - 1.500

Bearing Length Tolerance (B tol.) - +.010 / -0.010

OD Chamfer Length (Co) - 0.070

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.031

Lube Hole Dia. (dl) - 0.313

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 AST2028IB24关节轴承图纸和参数

• 发布时间：2026-04-17
• 产品型号: AST2028IB24
• 新型号:AST20 28IB24
• 内径：44,45mm 外径：49,2252mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:电动机类,板材行业,仓库设备,机床附件,液压执行元件,脑电图机,化学品存储及分装设备,气动执行元件,工程机械,多普勒类,显示器件
• 近似型号:AST AST20 WC16 RBC GEZ-204ES-2RS CX GE 120 HCR-2RS ISB GX 120 CP CX TUF1 18.200 CX TUP1 22.20 AST AST40 2820 CX SIL 20 AST AST850BM 2420 INA EGB2025-E50
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• ISO 636-2RS FAG 713613600 NTN 81111 NTN RNNU3421 CONSOLIDATED MS-29
  Timken 15120A/15245 SNR 22213EG15W33 FAG 222S.508 NKE 23180-MB-W33 KOYO 3NCHAR915C Ruville 4089 NTN 562012/GNP5 KOYO 6010Z NSK 6220 NTN 67791D/67720/67721D CYSD 6824-2RZ NACHI 6902NKE SKF C 3176 KMB + OH 3176 HE NACHI 7302BDB Timken 98394X/98789D+X1S-98394X KOYO AC4634B SNR CEX208 CRAFT GE70ES Timken K42X50X30H,ZB2 NSK LM3220 Timken M-3081 NKE PCJTY20-N Timken RAX 440 PFI RAE40NPPB KOYO UCFC212-36 SKF S7010 ACE/HCP4A FYH SA205F Timken SMN203K Timken XAA32010X/Y32010X CONSOLIDATED NCF-1856V

Hot number：KOYO 23056 CACK/W33 KOYO 51418 OKB 4453740U OKB KBC 30312DJ CYSD 7305DB ZEN FR8-2Z KOYO NA206-20 SKF NUP2226ECP SNR UKT319H SKF 29256EM RIV 6311 INA NNF-5032A-DA2RSV Rollway NUP-208E SKF 3309 DMA