搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 44IB72轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 2.7500

Shaft Size (ds) - 2.75 - 2.7482

Housing Bore Dia. (Dh) - 2.937 - 2.9358

Bearing Bore after Mounting (di) - 2.7566 - 2.7502

Average Clearance (Cd) - 0.0038

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 4.500

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 AST5044IB72关节轴承图纸和参数

• 发布时间：2026-01-28
• 产品型号: AST5044IB72
• 新型号:AST50 44IB72
• 内径：69,85mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:其他机床,数控切割,办公设备,工业用布,动力源,光谱配件,检验化验仪器及配件,刀架行业,减速装置,流体控制阀,食品仪器
• 近似型号:AST AST650 354540 AST AST50 104IB56 AST AST50 88IB76 AST AST50 30IB12 LS GAC50N INA EGB1515-E50 LS GX50N AST AST50 16FIB16 SKF SILC50ES AST AST850BM 5530
• 天津八零动力国际贸易有限公司专业经销 AST50 44IB72产品，常年备货AST AST50 44IB72 关节轴承. 我们可以可以快速将您所需要的AST50 44IB72产品运送到全球任意地方购买 AST AST50 44IB72 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 关节轴承订购电话022-58519723/22/21
• NSK EE291175/291749 ISO NU10/560 RHP QJL1.1/8 NSK RS-5011 KOYO UC210
  AST 23234CAKW33 NACHI 22218AEXK SKF 209-Z ISB 23132-2RS CX 4202-2RS ISO 7036 ADT KOYO 45287/45221 NACHI 53176/53375 NKE 51406 KOYO 578R/572 ZEN 61916-2RS CYSD 7011DB CYSD 7019C ISO 71838 C ISO 71932 C SKF 7314 BEGAY NTN 7332BG NSK 90FSF130 NSK B180-1 FBJ K99X107X20 RHP LLRJ1.1/8 KOYO M6211 ISO NJ12/630 NTN NNU4934C1NAP4 CYSD NU2308E NTN TS3-NNU4932KD1NAP5 SNFA SEA40 7CE3 FYH UCPA208-24 ISB ZB1.25.0555.200-1SPTN CONSOLIDATED QJ-246

Hot number：KOYO 7034 C/DT NTN NJ332E+HJ332E MRC NF 217 TIMKEN HM231136/HM231115-B OKB 4297/580 OKB 250507 SIGMA 61910 SKF HK3024.2RS NTN N320E INA B-4 SKF RA-107-104 SKF 25x52x7 HMS5 RG SKF W 635 R-2Z NOK T2P-18 NOK UPH-118 F