搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST50 44IB40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) - 2.500

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 AST5044IB40关节轴承图纸和参数

• 发布时间：2026-01-13
• 产品型号: AST5044IB40
• 新型号:AST50 44IB40
• 内径：69,85mm 外径：mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:辊道子,交通消防设备,装卸搬运机械和各类产业机械,吸盘行业,麻醉机等,轴承传动,焊接设备,安全检测,昆虫捕捉,色谱产品,切割机床
• 近似型号:AST AST50 13IB12 INA EGW26-E50 AST AST11 5040 AST AST850BM 10560 AST AST650 152120 INA EGW48-E50 AST AST20 28050 AST AST50 64IB48 AST AST850SM 85100 AST AST850SM 1015
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• SNR 30230A NTN 60/750 FAG NJ238-E-M1+HJ238-E ISB RE40035 AST SCE2110
  KOYO 22216RHRK Gamet 181111X/181190XG INA 29418-E1 CRAFT 30203 FBJ 33205 FAG 713690780 NTN 4R2904 ISO 51152 NTN 6321Z NTN 7222DB KOYO 7328C SKF BTH1232 NTN EE649237/649311D+A INA F-236820 NTN FL60/1,5ZZA ISB GAC 105 SP NTN K25×29×17S INA KH20-PP NTN NK21/20R+IR17×21×20 NMB MBYT16V FAG NJ214-E-TVP2 + HJ214-E INA PB17 SIGMA QJ 336 N2 NACHI UGP209 NTN SL02-4848 CONSOLIDATED 6210NR CONSOLIDATED IR-15x20x16 CONSOLIDATED SN-312..2312 CONSOLIDATED RA-207-107 CONSOLIDATED H-2318x33/16

Hot number：SKF 81117 CRAFT 22210CW33 KOYO 23038RK NSK 23088CAE4 FAG 23224-E1A-K-M + H2324 NTN AU0855-1LLX/L588 NACHI 6012ZENR KOYO KUX080 2RD NTN MR283716 NKE NU2334-E-MA6 SKF TU 45 FM INA NUKR-72-X INA ZARF-3080-L SKF SYR 2 1/2 3 NOK P-9 U565