(dimensions in inches)
Bearing Type - Shielded
Bore Dia (d) - 1.1250
Outer Dia (D) - 2.1250
Width (B) - 0.5000
Radius (min) (rs) - 0.031
Dynamic Load Rating (Cr) - 3,492
Static Load Rating (Cor) - 1,817
Ball Qty - 11
Ball Dia (Dw) - 0.2813
Weight (g) - 91.00
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 metal shields = (ZZ), also available with a single metal shield = (Z).
AST R18ZZ深沟球轴承图纸和参数
- 发布时间：2026-04-21
- 产品型号: R18ZZ
- 新型号:R18ZZ
- 内径：28,575mm 外径：53,975mm 厚度：12,7mm
- 主要类别：深沟球轴承
- 应用行业:除颤起搏,立式内拉,手术器具,泵类设备,钢材行业,数码发电机,轴颈车床,液压执行元件,纺织行业辅料及配件,净化台类,液压接头
- 近似型号:ISO FL618/2 ZZ NSK 6218N NSK FR 1810 SKF W 618/5 General 7518DLG FAG 6218NR Fersa 6218-2RS OKB 180206KZ2 FAG 61880M MRC 61804
- 天津八零动力国际贸易有限公司专业经销 R18ZZ产品，常年备货AST R18ZZ 深沟球轴承. 我们可以可以快速将您所需要的R18ZZ产品运送到全球任意地方购买 AST R18ZZ 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
- ISB 23188EKW33+OH3188
Timken 48393/48320
SKF 32234J2
SIGMA GEZ304ES
CONSOLIDATED 6306-RSNR
CYSD 1628-RS Timken 22311CJ SKF 1226M CX 22248 CW33 NKE 22313-E-K-W33+H2313 FBJ 23036K ISO 23092/23256 SKF 24013 CC/W33 CYSD 32219 Timken 32220 KOYO 6936 NACHI 7205CDF ISO 7215 CDF NACHI 7224CDT NSK HH144642/HH144614 NSK HJ-567232 + IR-475632 NBS HK 3024 2RS NBS NAO 40x55x17 Timken NK20/20 NKE NNCF4880-V ISO NU1984 NTN NU3184 ISO NU3352 NKE QJ248-N2-MPA INA RNA4917 SKF S71911 CB/HCP4A INA SL14 926 CONSOLIDATED KD-70CPO CONSOLIDATED PWKR-62-2RS CONSOLIDATED VSU250755
Hot number：MRC 7305 AC/DT ZKL 32222 TIMKEN M249732 KOYO 6032-2RS ISO 7319 BDT INA BXRE210-2RSR FAG NNU4156-M NBS RNA 6905 NKE RTUE 120 NACHI UKC312+H2312 SKF BD-C 3076 KM-OH 3076 H SKF SHT 120 SKF SNL 3036 ATURA FAG 618/6 NOK AS568-246-B
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