(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：2026-07-21
- 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:光谱产品,通风风机,塑料制品机械设备,变压器类,建筑装璜原材料及辅料,立式锯床,劳保员工安全防护,面积测量,教学仪器设备,辐射污染,麻醉设备
- 近似型号:OKB 180221K CRAFT 6218-2RS ZEN 61810 NSK 61868 OKB 180201K KOYO 6218NR SKF 361844 ISB 61815 SKF 61817-2RS NTN 61828 N
- 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
- NTN 5S-2LA-HSE934ADG/GNP42
ISB NNU4856K/W33
SIGMA NU2216
FAG QJ230-N2-MPA
CONSOLIDATED AH-3888x420
NSK 02473/02420 Gamet 180105/180180C SKF 22272CA/W33 SKF 22314 EK/VA405 ISO 234418 NKE 61905 ZEN 61909-2RS ISO 6312-2RS Fersa 6408-2RS LS GEH280XT-2RS KOYO HJ-324116 ZEN HK4516 NTN HKS21X28X10 NBS KBK 10x14x13 Samick LMHM8 NSK NJ1052 NTN NKIA5908A NSK NN4936MB KOYO NU213 Timken NU305E.TVP NACHI NUP 336 NSK NUP2217 ET PFI PC306200113CS NACHI RB4940 INA RCJTY15/16 NTN SX05B59 LS SQDL10 CX TUP1 95.50 CONSOLIDATED NUP-2211E CONSOLIDATED NUP-312E
Hot number：SKF 22248 CAC/W33 SNR 32219 NTN NU 424 SKF 310-ZNR ISO 52420 NSK 6805NR FAG 713630350 SKF BAH-0185 ZEN BK0810 KOYO HM813843/HM813811 PSL PSL 612-38 SKF 7240 BCBM SKF 8645 SKF D/W R10-2RZ NOK SB 110 140 14 FKM
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