搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST20 28IB16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) - 1.000

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 AST2028IB16关节轴承图纸和参数

• 发布时间：2026-10-17
• 产品型号: AST2028IB16
• 新型号:AST20 28IB16
• 内径：44,45mm 外径：49,2252mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:灌注装置,气动控制元件,液压接头,酶免试剂,激光器件,工业用品,打包带工具,多刀车床,工业仪器,电加工（特种加工）机床,齿轮磨床
• 近似型号:LS GEC420XT-2RS NMB MBT20V LS GEH120HT SKF PCM 131520 E AST AST40 4520 AST AST50 16FIB20 SKF SALKB20F AST AST20 280120 LS GEC420XT ISB GX 120 S
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• CX 24144K30CW33 SKF BA2B441832AB ISB TSM20-01BB-E ISO UC306 CONSOLIDATED BT-125-550
  Gamet 130065/130120H CRAFT 2308 SKF 293/750 ISO 30316 SKF 32230J2/DF Timken 359A/353D ISB 4307 ATN9 KOYO 48R5420-1 KOYO 62/28-2RU NACHI 6244 ISO 6309 CYSD 6809NR CYSD 7026 NTN 7210DF NSK FJL-1416 SKF FYM 2.15/16 TF NTN NN3028KC9NAP4 ISO Q317 INA NA4911-XL ISO NJ1944 KOYO NJ411 JNS NKI 60/35 NBS NKIA 5906 Timken S1K7 ZEN S6005 KOYO ST3580-1 NSK TL23022CDE4 CRAFT UCF215 KOYO UCFCX07-22E SNR UKC316H

Hot number：Fersa 30303F FBJ 45289/45220 Timken 565/562X PFI 598A/592A SKF 61906-2RZ NKE 6304-Z-N SNR 7013CVUJ74 INA BCE24-TN NSK E 15 NSK NF 214 SKF PCM 131510 E IKO SB 10016088 RIV 6238-K Torrington NU-3096 SKF 99188