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：2026-05-05
• 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:塑料制品机械设备,其他橡胶,油桶搬运,根管充填,医用打印机,无尘文具,食品仪器,离心泵,行业大型机械设备,饮料生产,染料颜料
• 近似型号:KOYO 644/633 Timken NP569484/NP644537 NTN T-HM266449/HM266410G2 NTN 4T-64450/64700CD+A NTN M276449D/M276410/M276410DG2 NTN E-HM266448/HM266410 ISO 644/632 KOYO 47TS664425 NACHI HM516449/HM516410 KOYO HM88644/HM88612
• 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
• ISO 22338KCW33+H2338 ISO HK0808 CX K65x73x23 ISO NNF5036V SKF W628/8R-2Z
  Gamet 200139X/200215XH ISB 23160 EKW33+AOH3160 Timken 238/850YMB ISO 6216 NSK 6303N KOYO 6312ZZ ISO 6461A/6420 KOYO 686 ISO 7064 ADT SKF 71913 ACB/HCP4A CYSD 7913DB ISO BK3520 SNFA BSDU 250 DD SKF HK2818RS INA KGHA30-PP INA KZK 20x26x12 NMB MBYT12 NSK NA6913 ISO NUP252 ISO RNA5917 NTN SL02-4956 SKF S71916 CB/P4A SKF SIL50ES-2RS IKO TAM 202820 KOYO UKFC210 KOYO UKFCX20 CONSOLIDATED 6321-K CONSOLIDATED NUP-409 CONSOLIDATED HK-3024-2RS CONSOLIDATED 89456

Hot number：MRC 7212 B FAG 7013 C/DF SKF 33207 OKB 7G32315 OKB 366306 OKB 7609E FBJ 32312 ZEN 61911-2Z SKF 81164M Timken K17X20X10 SKF NA 4909 FYH UCIP319 RIV 32214 FAG NK-5/10 NOK WR 30S