搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 30IB12轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 1.8750

Shaft Size (ds) - 1.8737 - 1.8721

Housing Bore Dia. (Dh) - 2.0633 - 2.0621

Bearing Bore after Mounting (di) - 1.8787 - 1.8739

Average Clearance (Cd) - 0.0034

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 0.750

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

OD Chamfer Length (Co) - 0.072

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.031

Material - Carbon steel shell with PTFE / Fiber lining

This bearing can be used dry or with lubrication.

Please review the technical information on the requirements for the mating shaft.

• AST AST5030IB12关节轴承图纸和参数

• 发布时间：2026-04-15
• 产品型号: AST5030IB12
• 新型号:AST50 30IB12
• 内径：47,625mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:电磁阀,其他附件,电子材料,锯床,纹绣穿刺,车床,主令开关,洗瓶行业,汽车减震器,拉丝模具,化学原料及试剂
• 近似型号:AST AST650 F203030 LS GX50N NTN GE 50 ES CX GE 050 ES-2RS AST AST850BM 11060 AST AST50 32IB16 AST AST650 405060 AST AST850BM 2820 SKF PCM 10010550 E SKF PCM 11011550 M
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• Timken 25590/25528 FAG 51201 NTN-SNR 6306N CX KBK10X13X14,5 KOYO T2ED090
  Timken 145BIC610 NACHI 16026 NTN 30332U Timken 67985/67920CD+X2S-67985 NACHI 6904NR CYSD 6907-RS SKF 7013 ACB/P4A SKF 71922 ACB/P4A NSK 7203 A NTN 7209C NTN 7213BDB NTN 7301 INA GT33 ISO BK5518 KOYO BTM303712 INA EGB0808-E40 NBS KBF30-PP KOYO MJ-20161 CRAFT N210 NSK NJ240EM FAG NJ332-E-M1 NSK NN 3010 ISO QJ205 NBS RNAO 30x40x26 - ZW SIGMA RXLS 2 SNFA SEA120 /NS 7CE1 LS SQZL20-RS NACHI UKFC207+H2307 CONSOLIDATED HK-3018-RS CONSOLIDATED HC71810TGP/4

Hot number：FAG 7205 AC/DB CYSD 7215B NMB ARR4FFN-2C INA GIHRK 70 DO NSK EE222070/222126 Timken FNTF-5378 ISB FCDP 172232710 SKF S7017 ACD/HCP4A SNR UCFLE208 Aetna GT-18 SKF KG-250CPO RHP RLS-24-L INA RNA-4922 SKF 99828 NOK BRT2 16 24 2