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：2026-05-09
• 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:口腔器械,波谱仪,激光测量,打包机,计量泵,污水泵,电动泵等,轴瓦拉床,气动电具,车用仪表,电刀配件
• 近似型号:AST ASTT90 9550 AST AST650 F455540 AST AST650 125145140 AST AST800 5060 AST AST850BM 2410 AST AST850SM 125100 NTN GE-50ES AST AST850SM 150100 AST AST11 2550 SKF PCM 15015560 M
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• Timken 1774/1729X KBC 322/28 ISO 602ZZ SKF FYT40TF/VA201 SNR UCC307
  CX 1304 KOYO 23084R FAG 23088-E1A-MB1 ISB 240/1000 K30 NTN 2TS2-7MC3-QJ318L1BW-1C4P6S20 CX 53315 CYSD 6314-RS CX 71905 C KOYO 7238 NACHI 7320BDF INA AXK5070 SKF BT4B 334016 G/HA1VA901 IKO CRBS 608 V ISB FCDP 150200670 INA GIKFR 22 PB CX K15x19x24 SKF NCF 3080 CV NSK MJ-681 SNR MLE7005CVDUJ74S JNS NAFW 355540 SNR NU322EM SKF PCZ 3632 E IKO SB 45A NBS SBR 16 ZEN SF61904-2Z KOYO UCTH208-24-300 SNR USPLE210 CONSOLIDATED NU-407 CONSOLIDATED 87603NR CONSOLIDATED TPSY-102

Hot number：STEYR NU 318 NSK N 209 TIMKEN 82576/82950-B OKB FBJ 16005ZZ NKE 23088-MB-W33 NTN 7003DB IKO GBR 243316 SKF LUCE 50 ISO N1996 SKF NU 211 ECM ISB NU 214 KOYO SDE12AJ FAG 5303 ISC SS687