搜轴承 -- NACHI轴承型号查询 -- 圆锥滚子轴承 -- NACHI 621/612轴承

d - 53.975 mm

D - 120.650 mm

T - 41.275 mm

B - 41.275 mm

C - 31.750 mm

a - 26.9 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 2,225 Kg

Basic dynamic load rating (C) - 163000 kN

Basic static load rating (C0) - 198000 kN

(Grease) Lubrication Speed - 3300 r/min

(Oil) Lubrication Speed - 4400 r/min

Calculation factor (e) - 0.31

Calculation factor (Y0) - 1.05

Calculation factor (Y1) - 1.91

• NACHI 621/612圆锥滚子轴承图纸和参数

• 发布时间：2026-01-27
• 产品型号: 621/612
• 新型号:621/612
• 内径：53.975mm 外径：120.650mm 厚度：41.275mm
• 主要类别：圆锥滚子轴承
• 应用行业:动态血压,口腔医疗器械,发电机类,计量泵,面积测量,发动机类,模型手板,食品包装,医疗器械,设备及配件,气动控制阀
• 近似型号:KOYO 621/612 NACHI 621/612 Timken 13687/13621 NTN 4T-13685/13621 KBC TR306217 SKF BT1-0241/QVA621 CX 66212/66462 NTN E-CRD-5621 ISO 13687/13621 KOYO 13687/13621
• 天津八零动力国际贸易有限公司专业经销 621/612产品，常年备货NACHI 621/612 圆锥滚子轴承. 我们可以可以快速将您所需要的621/612产品运送到全球任意地方购买 NACHI 621/612 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
• NSK 23280CAKE4 NTN 5S-2LA-HSE921G/GNP42 ZEN B6 NTN KJ30X35X29.8 CONSOLIDATED 5312NR
  SKF 30240J2/DFC570 NKE 3317 ZEN 3805-2RS ISO 38880/38820 Timken 388A/384D+X1S-388A NTN 562060M KOYO 6018ZZ Timken 64450/64700B CYSD 6848 KOYO 7410 SKF BEAM 040100-2RZ SNR EXF315 SKF FYJ 45 KF+HE 2309 INA GE 600 DO NSK HH926744/HH926710 NTN HK0306 NKE NCF3088-V NSK L476549/L476510 Timken LM48548/LM48510-LM48500LA Timken NCF2944V FAG NJ334-E-M1 Timken NK17/20 SKF NKIS15 ISB NR1.14.0644.200-1PPN SNR NU205EG15 SNR R159.40 FAG UC212-37 NACHI UCTU315+WU700 NTN WA676ZZ CONSOLIDATED NKI-28/20

Hot number：NSK 7318 B/DT FAG 51422FP OKB 36203HY OKB NACHI 22317EX Timken 22207CJ Timken 555S/552B NTN 604Z SNR 7004CVDUJ74 NTN 7320DF ISO RNA6906 INA ZARF75185-L-TV SKF SN-611..22311-K NSK H913849G/H913810G SKF 470531