搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST20 18IB16轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 1.1250

Shaft Size (ds) - 1.1138 / 1.1126

Housing Bore Dia. (Dh) - 1.2822 / 1.2812

Bearing Outside Diameter, Nominal(Do) - 1.281

Bearing Bore after Mounting (di) - 1.1202 / 1.1164

Average Clearance (Cd) - 0.0050

Wall Thickness (S3) - 0.082

Bearing Length, Nominal (B) - 1.000

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

OD Chamfer Length (Co) - 0.045

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.020

Lube Hole Dia. (dl) - 0.250

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 AST2018IB16关节轴承图纸和参数

• 发布时间：2026-10-14
• 产品型号: AST2018IB16
• 新型号:AST20 18IB16
• 内径：28,575mm 外径：32,5374mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:事务机类,包装材料,龙门加工,虫害监测,轮胎行业,制袋机类,净水监测,气动压力表,配套设施,内螺纹类,多普勒类
• 近似型号:INA GIKFL 20 PW IKO GE 20GS-2RS AST AST650 101420 NTN GEZ-204ES AST GE120XS/K NTN SA1-220 AST AST850SM 2025 NMB MBYT20 ELGES GE-200AW SKF GEZM 200 ES-2LS
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• Timken 27687/27620-B CRAFT 618/9 ISB 6305-ZNR Samick LMKP20 KOYO UCFL211-35E
  NACHI 25577/25521 ISO 3211 ZZ ISB 6080 M NACHI 5310NR NTN 60/32LU CRAFT 61910-2RS NKE 61844 ISO 619/3 ZZ SNR 6207F605 NKE 6221-Z KOYO 6906-2RU SKF 7208 BEP CX 7418 A-UD NTN AC-6203ZZ FAG B71904-E-T-P4S NTN BC4-10 Timken BH-1620 ZEN BK2216 NSK BL 318 ZZ AST GAC90S ISO GE 015 ES-2RS ISO GE 040 HS-2RS Timken HM231148/HM231111CD+HM231149XB KOYO KGA180 INA KGBO16-PP-AS ISO NA4876 NTN SL02-4920D2 SKF W 61901-2RZ KOYO SDE12 CONSOLIDATED NU-2224E

Hot number：SNR 7002 AC/DT IKO NK 47/20 SKF * 6311N NSK 170BAR10S ISB 23238 EKW33+H2338 FAG 231/500-B-K-MB+AHX31/500 NSK B43-8 ZEN 6203-2Z ISO NK25/16 NTN NH218 KOYO UCTH205-15-150 FAF 6015-RS Rollway A-5216WB SKF NU 2310 ECP SKF S71911 CB/P4A