搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST20 7080轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 70.0000

Shaft Size (ds) - 70 +0 / -0.046

Housing Bore Dia. (Dh) - 75 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 75.000

Bearing Outside Diameter Tolerance (Do tol.) - 75.100 / 75.055

Bearing Bore after Mounting (di) - 70.200 / 70.080

Average Clearance (Cd) - 0.1630

Wall Thickness (S3) - 2.438

Bearing Length, Nominal (B) - 80.000

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

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.800

Lube Hole Dia. (dl) - 8.000

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

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

• AST AST207080关节轴承图纸和参数

• 发布时间：2026-05-04
• 产品型号: AST207080
• 新型号:AST20 7080
• 内径：70mm 外径：75mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:降噪设备,仓储货架,其他附件,土壤分析,堆高车升降平台,集菌仪器,仓储货架设备,勘察配件,液压压床,切割机床,电线行业
• 近似型号:ISB GX 120 CP FBJ GEBK20S AST ASTT90 22080 CX TUF1 20.115 LS GEG20ES-2RS SKF GEZ 204 ES-2LS LS GEG220ES-2RS SKF SIJ20ES INA GE 20 UK ISO GE 020 ECR
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• KOYO 16044 KOYO 441/432 ISB 7060B Timken 9110KD CONSOLIDATED R-14-2RS
  FBJ 22308 CX 2316K ISB 31594/31520 FAG 23296-K-MB + H3296-HG Timken 24024CJ NTN 30321U CYSD 32938*2 CX 61952 ISB 6352 M KOYO 6909-2RD KOYO 6909-2RU NTN 7012UG/GNP4 CX AXK 1226 NTN CRO-5652LL SKF D/W R166 R-2Z SNFA E 210 /S /S 7CE1 INA EGB9060-E50 NSK FJLT-812 LS GEH420HT NACHI NN3032 NACHI N 1007 NSK NJ 411 ISO NJF2319 V NSK NU207EM CYSD NUP2226 NBS RNA 4922 SNR UC313 KOYO UCFL316 CONSOLIDATED NK-50/25 CONSOLIDATED IR-8x12x12.5

Hot number：NACHI 1219 KOYO 29276 FAG 33116 OKB 42519H OKB 7E42620T OKB 46100J SNR 22228EAKW33 NTN 2RT2420 ZEN 6318 ISO 643/632 NTN K40X47X20 STEYR 52222 STEYR NUP-417 SKF W 638/5-2Z TORRINGTON FAFNIR 6211-ZN