搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST11 2520轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 25.0000

Shaft Size (ds) - 25 -0.02 / -0.041

Housing Bore Dia. (Dh) - 28 +0.021 / +0

Bearing Outside Diameter, Nominal(Do) - 28.000

Bearing Outside Diameter Tolerance (Do tol.) - 28.075 / 28.035

Bearing Bore after Mounting (di) - 25.071 / 24.99

Average Clearance (Cd) - 0.0610

Wall Thickness (S3) - 1.505

Bearing Length, Nominal (B) - 20.000

Bearing Length Tolerance (B tol.) - +0 / -0.30

OD Chamfer Length (Co) - 0.700

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.500

Material - Bronze 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 AST112520关节轴承图纸和参数

• 发布时间：2026-06-16
• 产品型号: AST112520
• 新型号:AST11 2520
• 内径：25mm 外径：28mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:电力防护,纸加工机,印刷机械,泵类设备,真空吸盘,勘察配件,起重链条, 燃气轮机,液压压力表,循环泵,空气组合元件
• 近似型号:AST AST11 WC12 INA EGF20115-E40-B AST AST11 2512 SKF PCZ 1114 E AST AST11 6060 CX GE 110 ES AST AST40 160115 AST AST11 8060 AST AST11 F12070 AST AST650 152116
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• NACHI 7203DT AST GEEW25ES Samick SC8V-B CONSOLIDATED 6207-K CONSOLIDATED 6410NR
  Timken 14FSH30 FAG 232/560-K-MB MPZ 32224 Timken 390/394A NTN 4131/600G2 CX 51212 ISB 60/750 ISB 613802 NACHI 6313ZE CX GW 010 NBS HK 6032 NTN KJ32×39×20S NBS K 60x68x27 Timken MJ-981 FYH NANFL210-32 CX NF30/1320 NACHI NJ 2230 E SKF NJ 2992 ECMA CX NJ2238 E NTN NKIB5907R NTN NNU3072C1NAP4 NTN NU203 SKF P 47 R-15 TF INA PCFT35 NTN PK80X96X37.8 KOYO RNA4828 INA SN57 CONSOLIDATED NJ-2076E CONSOLIDATED SS6008-ZZ CONSOLIDATED RNA-4908

Hot number：FAG 7028 C ISO 1304K+H304 SKF 31315J2/QCL7C CX 32907 A NKE 81236-MB ISO 7028 BDF INA EW1-1/2 SKF GS 81144 NMB MBT14V NSK NU1096 NKE PASE15 FAF 7306TGP/4 STEYR NU-2234 NACHI 6302-Z MRC 6217-Z