搜轴承 -- NACHI轴承型号查询 -- 圆锥滚子轴承 -- NACHI 644/633轴承

d - 71.438 mm

D - 130.175 mm

T - 41.275 mm

B - 41.275 mm

C - 31.750 mm

a - 11.2 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 2,55 Kg

Basic dynamic load rating (C) - 151000 kN

Basic static load rating (C0) - 229000 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3800 r/min

Calculation factor (e) - 0.36

Calculation factor (Y0) - 0.91

Calculation factor (Y1) - 1.7

• NACHI 644/633圆锥滚子轴承图纸和参数

• 发布时间：2026-06-24
• 产品型号: 644/633
• 新型号:644/633
• 内径：71.438mm 外径：130.175mm 厚度：41.275mm
• 主要类别：圆锥滚子轴承
• 应用行业: 大型农业机械,塑料挤出,面积测量,除颤起搏,服装辅料,包装材料,医用椅等,动态血压,静电控制,汽油泵,五金低压电气设备
• 近似型号:NTN T-HM266449/HM266410DG2+A NTN HM266449/HM266410DC+A ISB HM266449/HM266410 Timken 64433/64700-B NTN M276449D/M276410G2+A ISO 64432/64700 NSK 64450/64700 Timken 64450/64700 Timken HM516447/HM516410A NTN T-E-HM266449D/HM266410/HM266410DG2
• 天津八零动力国际贸易有限公司专业经销 644/633产品，常年备货NACHI 644/633 圆锥滚子轴承. 我们可以可以快速将您所需要的644/633产品运送到全球任意地方购买 NACHI 644/633 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 圆锥滚子轴承订购电话022-58519723/22/21
• NTN K29X35X20.3 NTN RNAO-50×62×40ZW SKF YSPAG205 CONSOLIDATED F-695 CONSOLIDATED 6301-2RS
  AST 23144MBK ISO 20226 K NACHI 23216EK KOYO 303/28CR CYSD 30311 CX 30311 A INA B30 CX 53252U+U252 KOYO 6900Z NSK EE161394/161850 CRAFT 7209B ISO 7217 CDT CYSD 7318DF KOYO 95475/95925 IKO BR 283720 U CX CX670 ILJIN IJ141004 FBJ K16X22X20 SKF K81109TN NBS KH3050 NSK LM545849/LM545810 SKF NJ1011ECP AST NJ2314 EMA NKE NJ340-E-MPA+HJ340-E CX NN3148 ISO NUP314 CONSOLIDATED 61906 CONSOLIDATED H-3156x260 CONSOLIDATED KG-90CPO CONSOLIDATED SAL20C

Hot number：KOYO 22317 CCK/W33+H 2317 NSK NJ 238 E OKB 32840 Timken 5328W SKF FYTB 20 TDW NBS K 45x59x32 CX N330 E NTN NN4922C1NAP4 CX SA 06 INA W9/16 SKF VKBA 1362 SKF 22348MF80 American T-774 SKF 6212-ZN NACHI 61803-Z