搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST20 12IB08轴承

(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 0.7500

Shaft Size (ds) - 0.7390 / 0.7378

Housing Bore Dia. (Dh) - 0.8758 / 0.8750

Bearing Outside Diameter, Nominal(Do) - 0.875

Bearing Bore after Mounting (di) - 0.7444 / 0.7412

Average Clearance (Cd) - 0.0040

Wall Thickness (S3) - 0.067

Bearing Length, Nominal (B) - 0.500

Bearing Length Tolerance (B tol.) - +.010 / -0.010

OD Chamfer Length (Co) - 0.028

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.020

Lube Hole Dia. (dl) - 0.156

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 AST2012IB08关节轴承图纸和参数

• 发布时间：2026-06-13
• 产品型号: AST2012IB08
• 新型号:AST20 12IB08
• 内径：19,05mm 外径：22,225mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:口腔影像,转台立式,起重滑车,工业用料,电刀配件,滚珠丝杠,刀具,噪声检查,其他机床,吸液嘴类,坯布产品
• 近似型号:CX TUP1 30.20 ISO GE120XDO SKF PCMF 202321.5 E SKF PCMS 2005003.06 M SKF GEH 120 TXG3A-2LS AST AST850BM 2010 SKF SILKB20F AST AST20 8080 SKF PCM 252820 M INA EGW20-E40-B
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• ISB 2309TN9 FAG 3306-BD-TVH CYSD 4210 SKF 6217N KOYO UCT206-19E
  Timken 02872/02820 SNR 22318EANW33 SKF 29334E KOYO 385/382A NKE 6022-Z-N NTN 6316LLU SIGMA 6409 NSK 686 A DD CX 71840 ATBP4 AST AST850SM 5030 INA GAY30-NPP-B IKO GBR 101816 UU KOYO K18X26X12FV INA K20X26X17 Samick LMKM20 NSK RSF-4948E4 AST NK20/20 ISO NU3248 NTN R1619 KOYO SB5238 NTN SF3832 ZEN SF634 FYH UCT217-52E NACHI UKC313+H2313 KOYO UKFL308 CONSOLIDATED 6002NR CONSOLIDATED 7376BMG CONSOLIDATED QJ-1000 CONSOLIDATED SN-617..2317-K CONSOLIDATED 62812

Hot number：STEYR NUP 2308 E OKB 36218F OKB 176148QKT OKB 77788S OKB 90509-28 OKB Timken 280FSH430 KOYO DLF 16 12 NSK HR32213J KOYO KBC180 NTN N2340 NTN RNA0-14X22X13 Timken T77 SKF H 3120 NOK JASO 3035 4C