搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST850SM 2820轴承

(dimensions in mm)

Bearing Type - metal with bronze and graphite

Shaft Dia., Nominal (d) - 28.0000

Shaft Size (ds) - 28 +0 / -0.033

Housing Bore Dia. (Dh) - 32 +0.025 / -0

Bearing Outside Diameter, Nominal(Do) - 32.000

Bearing Bore after Mounting (di) - 28 +0.185 / +0.040

Average Clearance (Cd) - 0.1280

Wall Thickness (S3) - 1.950

Bearing Length, Nominal (B) - 20.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 1.200

ID Chamfer Angle (B deg.) - 35

ID Chamfer Length (Ci) - 0.500

This bearing can be used dry but occasional lubrication with oil is recommended.

Please review the technical information on the requirements for the mating shaft.

• AST AST850SM2820关节轴承图纸和参数

• 发布时间：2026-04-18
• 产品型号: AST850SM2820
• 新型号:AST850SM 2820
• 内径：28mm 外径：32mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:液压拉马,倒角机等,物流设备,海洋分析测试仪器,传感器类,密封件类,编辑设备,诊断试纸,专用设备,泵的附件,服装辅料
• 近似型号:AST AST850BM 9060 AST AST850BM 3015 AST AST850BM 10090 AST AST850SM 3840 INA GE 850 DO AST AST850BM 2625 AST AST850SM 2825 AST AST850SM 1820 AST AST850SM 150100 AST AST850SM 10580
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• NSK 120BER19S ISB 6206-RZ NTN KBK22X28X29.9 INA RNA4830-XL CONSOLIDATED TPFYT-40SD
  KOYO 232/560RR Timken 280RF30 KOYO 4315 KOYO 51244 AST 51320 NTN 60/1120 SIGMA 6204 CYSD 6226-RS NKE 6314-2Z-N SNR 7208HG1DUJ74 NTN 7326DT KOYO 758/752 AST AST20 WC48 AST ASTT90 300100 ISO BK253514 LS GEH120XF/Q FAG HCB71913-C-2RSD-T-P4S NTN HK0408T2 FAG HSS71900-E-T-P4S ISO K40x48x20 NTN K45×52×18 CX NCF2976 V NTN NK110/30R+IR100×110×30 ISB NU 1028 NTN NU1926 NTN RNAO-45×55×17 ISB SS 61906-2RS ZEN SMF95 CONSOLIDATED 20213 CONSOLIDATED TT-441

Hot number：SKF NJ 315 E OKB 1/800K Timken 37KLD KOYO 46FC34260 KOYO DC5009N KOYO KDA090 Timken NK21/20 FAG N320-E-M1 NTN NAO-20×35×17 KOYO UCP320-63SC FAG 22236 AMI TPSY-35SD SKF 13689 MRC 207-RD NOK BRBRT2 25 35 2