搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 48IB64轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 3.0000

Shaft Size (ds) - 3 - 2.9982

Housing Bore Dia. (Dh) - 3.1872 - 3.1858

Bearing Bore after Mounting (di) - 3.0068 - 3.0002

Average Clearance (Cd) - 0.0043

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 4.000

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 AST5048IB64关节轴承图纸和参数

• 发布时间：2026-10-13
• 产品型号: AST5048IB64
• 新型号:AST50 48IB64
• 内径：76,2mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:泵的附件,滚珠丝杠,螺纹磨床,稀金材料,样品杯等,牙钻机等,其他机械,转换开关,单臂吊起重葫芦,数控切割,夹头行业
• 近似型号:IKO SB 150A AST AST50 16FIB12 ISO GW 050 INA GIHN-K 50 LO AST AST850BM 9050 INA EGB4040-E50 LS GE50ES AST AST850BM 2020 AST AST50 36IB48 INA GE50-SX
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• SKF 71816CD/HCP4 NTN CRI-3266 SKF GS81152 Timken HJ-162416,2RS CONSOLIDATED RSL185026
  NTN 1220SK NKE 2206-K-2RS+H306 SKF 22326 CCKJA/W33VA405 ISB 23968 EKW33+OH3968 NTN 30217U FAG 32022-X-XL-DF-A170-230 ISB 32230J/DF Timken 35175/35326 ISO 3800 ZZ NSK 6001ZZ NACHI 6308 ISO 7018 CDB SKF 7205 ACD/HCP4A ISO 7411 A NSK 93825/93125 CX 98316/98788 INA GF 70 DO SKF FYT 55 TF/VA228 CX GE 032/50 XES-2RS NACHI H-2788R/H-2720 NMB HR20E CYSD NJ2328 NSK NN3012MB ISO NUP10/630 SNR R140.77 FYH UCF208-24E CONSOLIDATED NU-2319 CONSOLIDATED NK-47/20 CONSOLIDATED 45x72x8mm CONSOLIDATED 2305-K2RS

Hot number：FAG NU 1052 FAG 22330EDK+AHX2330G NSK NU 310 ET OKB 12205E OKB 92517H CYSD 30234 CRAFT 51109 ISB NJ 256 SKF SI30C Timken T709 INA ZAXFM1255 INA B-14 SKF HW-2 SKF BD-230/850 CAK/W33-AOH 30/850 SKF NU 20/600 ECMA