搜轴承 -- NACHI -- 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：2021-06-20
• 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:除颤起搏,通风风机,肉制品机,玻璃加工机,打包带工具,拉丝模具,关节防护,光谱仪,样品杯等,牙钻机等,染料颜料
• 近似型号:Timken 47686/47621 SKF BT1-0251/QVA621 SKF BT1-0252/QVA621 NTN 4T-621/612 KOYO 23691/23621 NTN E-CRD-5621 KBC TR306217 Timken 13682/13621DC+X1S-13682 Timken 621/612 NTN E-CRI-6216
• 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
• SNR 22218EF800 KOYO 7018 SKF GEZ412TXA-2LS NTN T-544091/544118 CRAFT UC315
  NSK 14125A/14276 FAG 230/600-B-K-MB+H30/600 Fersa 32212F Fersa 368S/362 NSK 3981/3926 Ruville 5102 NTN 51406 NTN 6021LLU CRAFT 61901 CX 7015 ATBP4 SKF 7048 ACD/P4A ISO 7318 BDB NTN CRO-8412LL ISB EB1.25.0455.201-2STPN SKF FY 1.3/4 RM ISO HK5018 NSK J-228 ISO K60x75x42 ISO LM921845/10 ISO MF148-2RS Timken NA4828 NKE NJ222-E-MPA ZEN NK18/20 NTN R0781D2 NSK R440-3 NTN SC10605 NBS SL182917 SNR UKFL328H INA ZKLF2068-2RS-PE CONSOLIDATED SNZ-206..6206

Hot number：OKB 390202 ISO 2219K+H319 Timken 3784/3727 SKF 71914 CE/P4AH1 Fersa 740/742 AST GAC130T IKO GBR 688432 U NSK HR33030J SKF NU 2092 ECMA SKF NU 414 SKF NUP 2308 ECML FAG NU-2322E SKF 102520 NHBB TP305 SKF Z 303 F