搜轴承 -- AST -- 关节轴承 -- AST ASTB90 F25070轴承

(dimensions in mm)

Bearing Type - flanged

Shaft Dia., Nominal (d) - 250.0000

Shaft Size (ds) - 250 -0.170 / -0.216

Housing Bore Dia. (Dh) - 255 +0.052 / -0

Bearing Outside Diameter, Nominal(Do) - 255.000

Bearing Bore after Mounting (di) - 255 +0.115 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 70.000

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

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.600

Flange Dia. (Dfl pm 0.5) - 290.000

Flange Thickness (Sfl) - 2.500

Flange Radius (rfl) - 2.000

Material - Wrapped bronze with formed lubrication indents.

This bearing is used with lubrication.

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

• AST ASTB90F25070关节轴承图纸和参数

• 发布时间：2021-06-19
• 产品型号: ASTB90F25070
• 新型号:ASTB90 F25070
• 内径：250mm 外径：255mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:医用洗槽,流量控制阀,美发设备,吊夹,牙钻机等,洗纹身机,铸造包埋,其他加工,挤齿机等,海洋测试,合页行业
• 近似型号:INA GE 90 FW-2RS AST ASTB90 F20070 AST ASTT90 3220 INA GE-190SW RBC GE-90ES SKF GE 90 ES-2RS AST ASTT90 20080 AST AST090 7050 AST ASTT90 21580 INA GE90-LO
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• FAG 61916 SNR 6305NRZ NTN EE170975/171451D+A AST GEC420XT-2RS NTN RT4411
  Timken 1015KRR CX 23148 KCW33+AH3148 NACHI 20BCS26NSE ISO 23256 KCW33+H2356 NTN 32260DF Timken 36KLD AST AST650 607460 NTN 4R4028 CX 54236 SIGMA 6308 NSK 6932 SKF 7001 CD/HCP4AH SKF 706 ACE/P4AH AST AST800 95100 Timken AXZ 5,5 7 15 INA GE63-ZO FBJ HK1210 Timken HK2820 NTN KJ30X35X16.5 SKF NJ 207 ECML AST NJ2209 E CX NNU6024 PFI PW40760041/38CS NSK RNA6912TT IKO RNA 4834 SNFA SEA10 /NS 7CE1 SNR USF210 CONSOLIDATED 218M-ZZ CONSOLIDATED CRSBCE-48 CONSOLIDATED TPFY-12

Hot number：NTN 7312 B/DT OKB 7D32144QT NACHI 160KBE031 FBJ 22220K SKF 32034X KOYO 3978/3920 NACHI 7220BDT INA NAO15X32X12-IS1 NACHI NUP 2204 E CYSD NUP2307E NTN TMB006LLHAC3PX16#81 MRC 6020NR FAG 6218-2RSNR STEYR 6338M SKF 28761