搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST650 121825轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 12.0000

Housing Bore Dia. (Dh) - 18 +0.021 / -0

Bearing Outside Diameter, Nominal(Do) - 18.000

Bearing Outside Diameter Tolerance (Do tol.) - 18 +0.018 / +0.007

Bearing Bore after Mounting (di) - 12 +0.034 / +0.016

Bearing Length, Nominal (B) - 25.000

Bearing Length Tolerance (B tol.) - -0.10 / -0.30

OD Chamfer Length (Co) - 2.000

ID Chamfer Angle (B deg.) - 15

ID Chamfer Length (Ci) - 1.200

Material - Cast bronze with solid lubricant inserts.

This bearing can be used dry under certain conditions or with lubrication.

The recommended shaft diameter tolerance depends on the application load: High load = d8, Light load = e7, High load Precision accuracy = f7

Please review the technical information.

Additional material options are available in this series.

• AST AST650121825关节轴承图纸和参数

• 发布时间：2026-07-26
• 产品型号: AST650121825
• 新型号:AST650 121825
• 内径：12mm 外径：18mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:色谱仪,劳保员工安全防护,工业胶带,气动控制阀,堆高车升降平台,密封件类,挤压机,插座行业,发电机类,汽车,仓储货架
• 近似型号:AST AST650 303812 AST AST650 F304050 AST AST650 F162220 AST AST650 142010 AST AST650 WC12 AST AST650 354550 AST AST650 607460 AST AST650 150170150 AST AST650 81210 AST AST650 405080
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• FAG HCB7201-E-2RSD-T-P4S SKF K81116TN PSL NN3944MB SKF NUP320ECML NTN RNA4903R
  Gamet 111050X/111090 ISO 22234 KW33 ISO 53315U+U315 CRAFT 3311-2RS NACHI 38BVV07-20G ISB 53204 U 204 NSK 53428X NTN 562009M SNR 6215EE NMB 626SS ISO 6301 ZZ FBJ 6409-2RS NTN 6913NR NTN 7032DF NSK B17-99DDW8CG16E KOYO BSU3062BDFD - T FBJ GE30ES-2RS SKF GS 81214 Timken LM236749/LM236710 Samick LMEK8UU JNS NAFW 506840 NSK NN 3064 K NKE NU330-E-MPA CX NUP2084 SKF PCZ 6476 E SNR UCFL212 SNR UK311+H SKF VKBA 1403 CONSOLIDATED 88014NR CONSOLIDATED R-317-LL

Hot number：FAG K 90×98×25 NTN NJ2224+HJ2224 OKB ISO 23124 KCW33+AH3124 Timken 360RN30 NSK M84249/M84210 IKO NAU 4912 ISO SL183026 NTN TMB006U83 RMB 627-ZZ NSK KC-47CPO SKF NA-6901 SKF SDAF-530 SKF NA 6904 NTN 61902-RS