搜轴承 -- AST轴承型号查询 -- 关节轴承 -- AST AST850SM 1220轴承

(dimensions in mm)

Bearing Type - metal with bronze and graphite

Shaft Dia., Nominal (d) - 12.0000

Shaft Size (ds) - 12 +0 / -0.027

Housing Bore Dia. (Dh) - 14 +0.018 / -0

Bearing Outside Diameter, Nominal(Do) - 14.000

Bearing Bore after Mounting (di) - 12 +0.148 / +0.010

Average Clearance (Cd) - 0.0900

Wall Thickness (S3) - 0.965

Bearing Length, Nominal (B) - 20.000

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

OD Chamfer Length (Co) - 0.600

ID Chamfer Angle (B deg.) - 35

ID Chamfer Length (Ci) - 0.300

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 AST850SM1220关节轴承图纸和参数

• 发布时间：2026-03-15
• 产品型号: AST850SM1220
• 新型号:AST850SM 1220
• 内径：12mm 外径：14mm 厚度：mm
• 主要类别：关节轴承
• 应用行业:工业仪器,铸造包埋,研磨抛光设备,仓储货架设备,广播系统,气体检测仪器,刀具,医疗器械,印模材料,光谱配件,质谱产品
• 近似型号:AST AST850SM 9080 AST AST850BM 4550 AST AST850BM 10090 AST AST850BM 2820 AST AST850BM 5050 AST AST850SM 1815 AST AST850SM 120100 AST AST850SM 3820 AST AST850BM 125100 ISO GE 850 ES
• 天津八零动力国际贸易有限公司专业经销 AST850SM 1220产品，常年备货AST AST850SM 1220 关节轴承. 我们可以可以快速将您所需要的AST850SM 1220产品运送到全球任意地方购买 AST AST850SM 1220 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 关节轴承订购电话022-58519723/22/21
• SIGMA 2315 Timken EE291250/291750B SNR EX313 ISO NUP217 SKF VKBA3581
  ISO 2210K-2RS NTN 22312BK Timken 260RIN802 ISB 29264 M SNR 33020VC12 NTN 4R16405 NSK 53201 ISO 53204U+U204 KOYO 54211 FBJ 685 SKF 71922 ACE/P4AL ISO 7340 BDB NTN 7819CG/GNP42 SKF FYRP 5 FBJ GEBK16S Timken HK2216.2RS SKF LBCR 60 A Timken LM869448/LM869410 KOYO NJ2213 SKF NJ 220 ECJ ISO NJ1012 ISB NU 256 NTN NU3336 ISO Q1019 ZEN S602-2Z NBS SCV 12-UU SNR UKFL310H CONSOLIDATED 92x120x13mm CONSOLIDATED NA-4910-RS CONSOLIDATED 121-KR

Hot number：SKF 234419 B NACHI NU 2316 NSK 30336 OKB 4G2218E FAG 23188-MB CRAFT 33208 Timken 3780/3732 ISO 61828 ISO NH418 STEYR H-212x55 SKF NU-352 MRC 218S SKF 71924 ACE/HCP4A STEYR 6006 N NOK 1BP-36