搜轴承 -- AST -- 深沟球轴承 -- AST 638H轴承

(dimensions in mm)

Bearing Type - Open

Bore Dia (d) - 8.0000

Outer Dia (D) - 28.0000

Width (B) - 9.0000

Radius (min) (rs) - 0.300

Dynamic Load Rating (Cr) - 3,879

Static Load Rating (Cor) - 1,586

Max Speed (Grease) (X1000 RPM) - 28

Max Speed (Oil) (X1000 RPM) - 34

Max. Shaft Shoulder Dia. Inner (Li) - 14.5

Min. Housing Shoulder Dia., Outer (Lo) - 21.3

Ball Qty - 7

Ball Dia (Dw) - 4.7620

Weight (g) - 28.10

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.

• AST 638H深沟球轴承图纸和参数

• 发布时间：2021-06-19
• 产品型号: 638H
• 新型号:638H
• 内径：8mm 外径：28mm 厚度：9mm
• 主要类别：深沟球轴承
• 应用行业:万向节类,历史仪器,排痰机等,测试条类,环境温度,涂料油漆,手术器械,倒角弯管,物理仪器,单项走丝,钢材行业
• 近似型号:SKF W638/3-2Z SKF W 63800 R-2RS1 ELGES 63802-ZZ ZEN 63800-2RS SKF W 638/4 XR-2RS1 NTN 638ZZ ZEN S638-2Z STEYR 6388M SKF W 638/9-2Z SKF W 638
• 天津八零动力国际贸易有限公司专业经销 638H产品，常年备货AST 638H 深沟球轴承. 我们可以可以快速将您所需要的638H产品运送到全球任意地方购买 AST 638H 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
• NKE 6208-2Z-NR SKF GEZ600ES CYSD NJ2222 ISB NNU4092M/W33 CONSOLIDATED WH-6A
  ISO 23988W33 FAG 24188-B-K30+AH24188 ISO 2788A/2720 NTN 2LA-BNS013CLLBG/GNP42 KOYO 3189X/3120 Timken 5212W ISO 71455/71750 NACHI 40TAB09 ISO 42690/42620 NSK 50BNR10X CX 53218 CRAFT 6004-2RS NTN 6912ZZ CYSD 7212CDB CX 7316 B-UD SKF 7419 CBM AST AST090 9080 FAG B7000-E-2RSD-T-P4S KOYO NAXR25Z.TN ISB NB1.25.0555.200-1PPN NSK NU 220 EM SKF NUP 205 ECP SIGMA NUP 2307 SKF RNA4917 SKF T7FC050/QCL7C CONSOLIDATED 4222 CONSOLIDATED RLS-28 CONSOLIDATED HK-0810-2RS CONSOLIDATED AH-3860x280 CONSOLIDATED GEZ-412ES-2RS

Hot number：DKF 7330 B NTN 7230 AC/DT MAC NU 426 OKB 2840082 OKB 32513EH NACHI 5204A NTN 6310ZNR INA F-222253.HK NMB RF-1970ZZ SKF 20x47x10 HMS5 RG SKF 170 VL R SKF 24128 CCK30/W33 SKF 29871 SKF SAFS 23044 KAT x 7.15/16 NACHI 6017-Z