4T-2789/2720轴承
更新日期：2025-09-06简介: NTN轴承4T-2789/2720 类型为圆锥滚子轴承，内径：39.688mm 外径：76.2mm 厚度：23.812mm轴承主要应用于印刷机械,液压执行元件,机械机电,塑料挤出,水上防护,声响检测,医用椅等,继电器类,其他车床,车轴车床,工业软管接头等，更多详细资料您可致电我司，获取NTN 4T-2789/2720轴承配合尺寸,重量,额定动负荷,载荷,4T-2789/2720极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等！咨询电话:022-58519723/22/21
圆锥滚子轴承4T-2789/2720样本图纸
d - 39,688 mm
D - 76,2 mm
T - 23,812 mm
B - 25,654 mm
C - 19,05 mm
ra1 max. - 3,3 mm
a - 7,8 mm
Da - 66 mm
db - 45 mm
ra max. - 3,5 mm
da - 52 mm
Db - 70 mm
Weight - 0,477 Kg
Basic dynamic load rating (C) - 73 kN
Basic static load rating (C0) - 90,5 kN
(Grease) Lubrication Speed - 5 100 r/min
(Oil) Lubrication Speed - 6 800 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 1,09
Calculation factor (Y2) - 1,98
相同尺寸同类型近似型号
CX 2789/2720 Fersa 2789/2729 Timken 2789/2729 FBJ 2789/2720 NSK 2789/2720 NTN 4T-2789/2720 Fersa 2789/2720 ISO 2789/2720随机推荐型号
NACHI 09067/09195 FAG 21309-E1 FAG 234732-M-SP ISB 24076 EK30W33+AOH24076 FAG 3304-BD NKE 51116 NACHI 6013N SKF 6214 M NTN 63/32LLB NACHI 6300ZZE CYSD 6903-2RS NTN 7312BBG AST ASTB90 F19070 NTN CRO-6031LL NTN E-4R8801 Timken JP6049-JP6010-B AST GEWZ69ES INA KNO50-B NTN KV78X86X47.8ZW NKE NJ320-E-MA6+HJ320-E JNS NK100/26 CX SA 05 ISB SS 627/7-ZZ FYH UCC320-63 SKF W 61907-2RZ SKF W 637/8 XR CONSOLIDATED 52306 CONSOLIDATED KA-45CPO CONSOLIDATED SAL45C CONSOLIDATED YRT-260
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- NTN 4T-2789/2720
- 圆锥滚子轴承
- 39.688
- 76.2
- 23.812
- CX 7013 A-UO
- 角接触球轴承
- 65
- 100
- 36
- CYSD 7200C
- 角接触球轴承
- 10
- 30
- 9
- NTN SX09A41LLU
- 角接触球轴承
- 45.000
- 135.000
- 36.000
- LS SA60ET-2RS
- 关节轴承
- 60
- CONSOLIDATED CRHSB-18
- 滚针轴承
- .6250
- 1.1250
- .6250
经营品牌
精选轴承型号