搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST850SM 4540轴承

(dimensions in mm)

Bearing Type - metal with bronze and graphite

Shaft Dia., Nominal (d) - 45.0000

Shaft Size (ds) - 45 +0 / -0.039

Housing Bore Dia. (Dh) - 50 +0.025 / -0

Bearing Outside Diameter, Nominal(Do) - 50.000

Bearing Bore after Mounting (di) - 45 +0.225 / +0.080

Average Clearance (Cd) - 0.1530

Wall Thickness (S3) - 2.430

Bearing Length, Nominal (B) - 40.000

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

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 AST850SM4540关节轴承图纸和参数

• 发布时间：2026-05-02
• 产品型号: AST850SM4540
• 新型号:AST850SM 4540
• 内径：45mm 外径：50mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:潜水装备,光谱配件,电动车类,其他机械,吊具系列,小五金类,测试条类,成型模具,插齿机类,工业用料,自动排水器
• 近似型号:AST AST850BM 7550 AST AST850BM 5540 AST AST850BM 2430 AST AST850BM 3220 AST AST850BM 3025 AST AST850BM 2010 AST AST850SM 2820 AST AST850BM 1620 AST AST850SM 2520 AST AST850SM 7080
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• Timken 140RT92 Timken 150RIF613 CX 32915A CYSD 87609 CONSOLIDATED 3003-2RS
  FBJ 2204K SNR 23126EAW33 AST 23140MBK KOYO 47TS976242 ISO 3810 ZZ NSK 38BWD12 NSK 50BER20HV1V FAG 51122 ISO 61992 ISB 7028 B FAG 713678210 CX 7230 C-UX CYSD 7200DF SKF 7202 CD/HCP4A SKF 7208 CD/HCP4A NACHI 7222BDB SNR EC44182S01 INA EGB1015-E40-B SNR EX208G2 ZEN F691X-2Z SNR GB40706 LS GE15ES-2RS NTN GK40X45X43.8 ISB NJ 18/1180 SKF NJ 2207 ECJ NKE NJ208-E-MPA SKF NU 2214 ECML ISO NUP29/530 RHP XLRJ1.7/8 CONSOLIDATED 6364M

Hot number：DKF 7336 B SKF NK 80/35 NTN NJ307E+HJ307E NKE 239/500-K-MB-W33+H39/500 SKF 24184ECAK30/W33 NTN 51414 KOYO NN3013K SKF TUJ 60 TF SKF 23234 NH 6302-Z SKF NKXR-40 SKF 70x95x10 HMSA10 RG NOK 4CP-29.5 NOK DKI 160 180 10 14 NOK WR 80A