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：2026-05-06
• 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:五金低压电气设备,数学仪器,小五金类,直线传动,面积测量,吊钩,洗瓶行业,电力防护,制袋机类,中型及大型电动机,酿酒设备
• 近似型号:Timken 64432/64700 Timken 64433/64700D+X1S-64433 ISO HM516442/10 CX M276449/10 CX 644/632 NSK 64433/64700 NACHI 644/633 ISO HM516448/10 NTN HM266449/HM266410 NTN T-HM266449/HM266410G2
• 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 K55X61X30 NSK HR130KBE42+L CX NJ1876 FBJ NJ2309 PSL PSL612-22
  FAG 22311-E1-K NACHI 20TAB04-2LR AST 22216CYK NKE 22328-K-MB-W33 Timken 25578/25520 Gamet 280177X/280288XP NKE 52307 NTN 6012LB NTN 6211NR SKF C 3980 M SKF C 40/710 K30M + AOH 240/710 G Timken AR 9 40 60,4 AST AST50 88IB76 AST AST850BM 2410 NTN EC-6209 SKF GS 81215 ISO HK1412 ISO NN3036 K KOYO NAPK206-19 FBJ NK55/35 KOYO NU330R NKE RME20-N KOYO UCFB205-14 AST UCFL 209 NACHI UCPK319 PFI W210PPB6 CONSOLIDATED 234419MSP/5 CONSOLIDATED SNZ-211..20211 CONSOLIDATED HW-17/8 CONSOLIDATED SL06028

Hot number：NSK HR32044XJ SNR 22248VMW33 FBJ 6209ZZ INA E40-KRR SNR EXT307 IKO GBRI 243920 ISB NU 1007 CYSD NU220E KOYO UCFS314-44 CX UKFC211 ADR F-624-ZZ Torrington H-3128x5 INA KF-100CPO RIV L-20 RHP 6005 N