搜轴承 -- AST轴承型号查询 -- 深沟球轴承 -- AST R12-2RS轴承

(dimensions in inches)

Bearing Type - Sealed

Bore Dia (d) - 0.7500

Outer Dia (D) - 1.6250

Width (B) - 0.4375

Radius (min) (rs) - 0.031

Dynamic Load Rating (Cr) - 2,477

Static Load Rating (Cor) - 1,177

Max Speed (Grease) (X1000 RPM) - 17

Max Speed (Oil) (X1000 RPM) - 21

Max. Shaft Shoulder Dia. Inner (Ui) - 1.1

Min. Housing Shoulder Dia., Outer (Uo) - 1.474

Ball Qty - 9

Ball Dia (Dw) - 0.2500

Weight (g) - 69.30

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

Also available in Stainless Steel, add prefix "S"

ABEC Grades 1, 3, 5, 7, and 9 are available.

Two rubber seals = (2RS), also available with a single rubber seal = (RS).

Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

• AST R12-2RS深沟球轴承图纸和参数

• 发布时间：2026-05-04
• 产品型号: R12-2RS
• 新型号:R12-2RS
• 内径：19,05mm 外径：41,275mm 厚度：11,1125mm
• 主要类别：深沟球轴承
• 应用行业:根管充填,包装耗材工具,血凝试剂,办公设备,气体检测仪器,激光切割,水泵行业,通风仪器,立式加工,晶体管配件,声响检测
• 近似型号:Fersa 6304B12-2RS ZEN 6312 STEYR 6312-K2RS Timken 122WI SKF 61912-ZZ Timken SM1202KB OKB 150122 FAG LS-12 NSK BL 212 Z AST SQ1208-102
• 天津八零动力国际贸易有限公司专业经销 R12-2RS产品，常年备货AST R12-2RS 深沟球轴承. 我们可以可以快速将您所需要的R12-2RS产品运送到全球任意地方购买 AST R12-2RS 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 深沟球轴承订购电话022-58519723/22/21
• Timken 24032CJ ISO 7040C NKE NJ210-E-MA6 CONSOLIDATED 934 CONSOLIDATED SN-3026
  ISB 30226J/DF KOYO 33205JR FAG 3803-B-2RSR-TVH AST AST090 3240 KOYO 6212 2RD C3 ZEN 62205-2RS Ruville 6623 INA 712131110 AST AST11 140100 NACHI 7309B FAG B71912-E-T-P4S SKF BT2B 328381/HA1 NBS K 40x45x30 MPZ K60x65x20TN FAG KJM720249-JM720210 Samick LME40L NSK RSF-4988E4 ZEN MF137-2Z CX NJ1022 NSK NJ226EM INA NK 10/12-TN-XL INA NK50/25-TN-XL ISO PNA25/47 ISO QJ1044 SNR R158.35 KOYO UC216-50 SKF W 61811-2Z Timken X32210/Y32210 NSK Y-1012 CONSOLIDATED IR-50x60x40

Hot number：SNFA 7028 C OKB 3003232W2 OKB OKB NTN 4T-LM104947A/LM104911 Samick LMKP40LUU FAG NJ2203-E-TVP2 + HJ2203-E NBS NKS 25 PFI W208PPB8 STEYR SN-526..23226-K MRC W-21/2 MRC 97215UP2 SKF 32015 X BARDEN NOK USH-35.5 F