搜轴承 -- AST轴承型号查询 -- 调心滚子轴承 -- AST 21308MB轴承

(dimensions in mm)

Bearing Type - straight bore

Bore Dia (d) - 40.0000

Outer Dia (D) - 90.0000

Width (B) - 23.0000

Radius (min) (rs) - 1.500

Dynamic Load Rating (Cr) - 74,000

Static Load Rating (Cor) - 69,500

Max Speed (Grease) (X1000 RPM) - 5

Max Speed (Oil) (X1000 RPM) - 6

Weight (g) - 780.00

Material - 52100 Chrome steel, or equivalent

Inner ring guided, machined brass cage.

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

Basic Radial Load Factor "e" = 0.26

Basic Radial Load Factor "Y1" = 2.6

Basic Radial Load Factor "Y2" = 3.9

Basic Radial Load Factor "Y0" = 2.6

• AST 21308MB调心滚子轴承图纸和参数

• 发布时间：2026-10-17
• 产品型号: 21308MB
• 新型号:21308MB
• 内径：40mm 外径：90mm 厚度：23mm
• 主要类别：调心滚子轴承
• 应用行业:发电机,关节防护,气体检测仪器,动物解剖,小电器类,水上防护,勘察配件,土壤分析,真空吸盘,海洋分析测试仪器,反光材料
• 近似型号:NACHI 21308 CCK+H 308 KOYO 21308 CCK+H 308 FAG 21308-E1-K + AH308 NSK 21308EAE4 FAG 21308EK.TVPB+AH308 ISB 21308 K+AH308 NTN 21308 CCK+H 308 SNR 21308VK FAG 21308 CC SKF 21308 CCK
• 天津八零动力国际贸易有限公司专业经销 21308MB产品，常年备货AST 21308MB 调心滚子轴承. 我们可以可以快速将您所需要的21308MB产品运送到全球任意地方购买 AST 21308MB 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 调心滚子轴承订购电话022-58519723/22/21
• NTN 629X50LLB ISO 63802ZZ NSK M252349/M252310 ISO NJ19/670 CONSOLIDATED CFFL-10
  NSK 1212 K Timken 16143/16282 NKE 23168-K-MB-W33 NSK 3197/3120 CYSD 7812CDB CX 46176/46368 NKE 51306 FAG 533365 KOYO 53417 CYSD 6302-RS Fersa 6306 CX 6308-2RS NTN 6316LLU SKF 71948 CD/HCP4AL NTN 7413B AST AST20 WC18 IKO BA 87 Z CX CX625 SNFA E 230 /S 7CE1 ISO GE 017 ES LS GE6E ISO K47x55x28 CX NA5920 SKF NJ 2203 ECP ISO NUP2080 SKF PFD 30 TR SIGMA RSU 14 0544 CONSOLIDATED NJ-2340 CONSOLIDATED 22x26x2.5mm CONSOLIDATED 1630-2RS

Hot number：NACHI 7228 B/DT NTN 23056 CACK/W33 FAG 53218 STEYR 52426 SKF NU 2320 E FAG B7001C.T.P4S.UL SKF 315268 BC NKE 7248-B-MP NTN ARX22X48X16 FAG HC7000-E-T-P4S SKF PCM 160165100 M NTN 208-ZZ SKF 30228T102/DB SKF 7310 BEGAY NOK DSI 106 116 6 8