d - 140 mm
D - 250 mm
T - 45,75 mm
B - 42 mm
C - 36 mm
ra1 max. - 2,5 mm
a - 48,5 mm
r min. - 4 mm
r1 min. - 3 mm
da min. - 158 mm
Da min - 219 mm
Da max. - 236 mm
db max. - 163 mm
Db min. - 237 mm
ra max. - 3 mm
Sa - 7 mm
Sb - 9,5 mm
Weight - 9,26 Kg
Basic dynamic load rating (C) - 420 kN
Basic static load rating (C0) - 570 kN
(Grease) Lubrication Speed - 1 400 r/min
(Oil) Lubrication Speed - 1 900 r/min
Calculation factor (e) - 0,44
Calculation factor (Y0) - 0,76
Calculation factor (Y2) - 1,38
NTN 30228U圆锥滚子轴承图纸和参数
- 发布时间：2026-04-14
- 产品型号: 30228U
- 新型号:30228U
- 内径：140mm 外径：250mm 厚度：45,75mm
- 主要类别：圆锥滚子轴承
- 应用行业:水处理剂,直线传动,装卸搬运机械和各类产业机械,液压执行元件,流体控制阀,气缸薄型,燃气轮机,磁性元器,搬运车,专用拉床,物流设备
- 近似型号:SNR 30228 SKF 30228 SKF 30228J2/DFC100 SKF 30228 CRAFT 30228 FAG 30228A+T4FB140 ISB 30228 SKF 30228T106J2/DB FAG 30228-XL FAG 30228
- 天津八零动力国际贸易有限公司专业经销 30228U产品，常年备货NTN 30228U 圆锥滚子轴承. 我们可以可以快速将您所需要的30228U产品运送到全球任意地方购买 NTN 30228U 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 22328KCW33+AH2328
SNR 23034EMW33
AST ASTT903225
NTN R4056
CONSOLIDATED HK-2522-RS
Gamet 181118/181180XC SKF 22226 EK + H 3126 SNR 22332EKF800 ISB 350981 C KOYO 47364 Ruville 5924 NTN 626LLB KOYO 6312-2RU SIGMA 6411 KOYO 66583/66520 NTN E-LM281849D/LM281810/LM281810DG2 CYSD 7909DF KOYO 7940B Timken B-710 INA FC65981 ISO FL619/5 LS GAC95T AST LM12749A/LM12711 RHP MJ1.1/8-N NTN NK10/16+IR7×10×16 CX NNCL4932 V SKF P 62 R-25 RM NKE PSHEY12 SKF S71914 ACB/P4A Samick SCE40W-B CONSOLIDATED MS-261/2 CONSOLIDATED E-11 CONSOLIDATED NU-2952E CONSOLIDATED K-47x55x28 CONSOLIDATED VSU200744
Hot number：SKF 7002 AC NACHI 7301 AC/DB MRC 7205 B/DT STEYR NU 1052 OKB 32124 NTN 4T-1985/1930 NTN 4T-HM88648/HM88610 CX 55175C/55437 NSK 6001L11DDU Timken B-2416 AST S2610 NTN T-EE640192/640260G2 NTN SF624DF SKF 7002 CD/P4AH SKF TUJ 512
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